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China best Hot Sale China Factory High Quality Gate Garage Sliding Door Roller Pulley engine pulley

Product Description

Sliding Gate Door Laminated Pulley Wheel Roller

Product Introduction:
1. Sliding gate/door pulley used with sliding track.
2. Used for the sliding gate indoor or outdoor.
3. The surface deal with CHINAMFG or silvery zinc plated.
4. Single bearing or double bearing can be choosed.

We can supply samples for free but you need to pay the express freight.

We recommend the single bearing firstly if you don’t have special requirement about it.

Q1:How about the delivery?
A1:5-35 days after receiving the deposit of order,based on the quantity.

Q2:Do you accept customized order ?
A2:Our factory supports product details customized and logo customized.

Q3:Better payment method for the first order?
A3:T/T is recommended, Paypal and WeChat is very popular among our regulars.

Our company offers variety of products which can meetyour multifarious demands. We adhere to the management principles of “qualityfirst, customer first and credit-based” since theestablishment of the company and always do our best to satisfy potential needsof our customers. Our company is sincerely willing to cooperate withenterprises from all over the world in order to realize a CHINAMFG situationsince the trend of economic globalization has developed with anirresistible force.

After-sales Service:	If The Transportation Is Damaged, It Will Be Suppl
Warranty:	Consult Customer Service
Certification:	TUV, CE, ISO
Splittable:	Unsplittable
Surface Treatment:	Zinc Plated
Material:	Steel

Samples:	US$ 1/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

garge door pulley

What types of materials are commonly used in the manufacturing of garage door pulleys?

The manufacturing of garage door pulleys involves the use of various materials that offer durability, strength, and smooth operation. Here are the commonly used materials:

1. Metal:

Metal is a popular choice for garage door pulleys due to its strength and longevity. Steel is commonly used, as it provides excellent durability and resistance to wear and tear. Steel pulleys are capable of handling heavy loads and are often found in commercial or industrial garage door setups.

2. Nylon:

Nylon is a synthetic polymer that is widely used in the manufacturing of garage door pulleys. It is known for its low-friction properties, which contribute to smooth and quiet operation. Nylon pulleys are lightweight, resistant to corrosion, and offer good resistance to impact and abrasion.

3. Delrin (Acetal Resin):

Delrin, also known as acetal resin, is a type of engineering plastic that is commonly used in garage door pulleys. It possesses excellent mechanical properties, including high strength, stiffness, and low friction. Delrin pulleys are often preferred for their durability, resistance to wear, and ability to operate smoothly even under heavy loads.

4. High-Density Polyethylene (HDPE):

High-density polyethylene is another type of plastic that is suitable for garage door pulleys. HDPE pulleys offer good strength, impact resistance, and chemical resistance. They are lightweight, cost-effective, and capable of providing smooth operation in residential or light commercial garage door systems.

5. Glass-Filled Nylon:

Glass-filled nylon is a reinforced nylon material that contains glass fibers. This combination enhances the strength and stiffness of the nylon, making it suitable for more demanding applications. Glass-filled nylon pulleys are known for their durability, resistance to deformation, and ability to handle heavy loads.

6. Polymer Composite:

Some garage door pulleys are made from polymer composites, which are a blend of various materials, such as fiberglass, carbon fiber, or Kevlar, mixed with a polymer matrix. Polymer composite pulleys offer a combination of strength, lightness, and resistance to corrosion and wear.

These materials are chosen based on their specific properties and suitability for the intended application. The selection depends on factors such as the size and weight of the garage door, the expected load capacity, and the desired level of durability and smooth operation.

In summary, commonly used materials in the manufacturing of garage door pulleys include metal (such as steel), nylon, Delrin (acetal resin), high-density polyethylene (HDPE), glass-filled nylon, and polymer composites.

China best Hot Sale China Factory High Quality Gate Garage Sliding Door Roller Pulley engine pulley
editor by CX

2023-11-21

China Best Sales Hot Sale 28mm Plastic Bearing Rolling Shutter Door Pulley (ML-CB009) pulley alternator

Product Description

Product Description
1.       Item No.: as shown in the picture.
2.       Material: steel/zinc/aluminum/plastic bracket + ball bearing / needle bearing wheel
3.       For some models, the height of the roller is adjustable.
4.       Color of the wheel: red, green, white, orange, etc.
5.       Application: sliding door and window, binds, rolling shutters, furniture, conveyor belt, etc.
6.       Normal packing: poly bag + outer carton

About us
Our factory is specialized in manufacturing non-standard bearing, plastic and metal pulley, bracket pulley, roller, door and window fittings, etc. Relying on a series of advanced processing equipments, skilled workers, strict inspection system, and organized management, we are able to provide good-quality products with competitive price.

Why choose us
1.       Professional experience: almost 20 years’ expenience in non-standard bearings, rollers, pulleys, and other plastic accessories for door and window.
2.       Popular over the world: over 20 market countries.
3.       Advantage: good quality with competitive price.
4.       OEM offered: technical drawings, samples or photos are needed.

Product Categories

For more information, please visit http://nbminli /

Certification:	ISO
Splittable:	Splittable
Surface Treatment:	Brushed
Material:	Metal
Diameter:	28mm
Thickness:	8mm

Samples:	US$ 0.1/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

garge door pulley

How does the design and construction of garage door pulleys impact their durability?

The design and construction of garage door pulleys have a significant impact on their durability. Here’s how these factors influence the durability of pulleys:

1. Material Selection:

The choice of materials for pulley construction plays a vital role in determining their durability. High-quality materials such as steel, nylon, Delrin (acetal resin), and glass-filled nylon are commonly used for their strength, resistance to wear, and ability to withstand heavy loads. The selection of durable materials ensures that the pulleys can endure the stress and strain of regular garage door operation without premature failure.

2. Bearing Mechanism:

The bearing mechanism used in the pulley design greatly impacts its durability. High-quality bearings, such as sealed ball bearings or precision roller bearings, are often employed to reduce friction and wear. These bearings provide smooth rotation and minimize the risk of premature failure due to excessive friction or lack of lubrication.

3. Reinforcement and Reinforcement:

Pulleys with reinforced construction are more durable compared to those with weaker or less robust designs. Reinforcing elements, such as metal inserts or additional reinforcements at high-stress points, can enhance the strength and resistance to deformation. Well-designed pulleys also feature appropriate reinforcement in the axle or hub area to prevent bending or breaking under load.

4. Load Capacity:

The design and construction of pulleys should consider the anticipated load capacity. Pulleys that are specifically designed and engineered to handle the weight and force of the garage door are more likely to be durable. Proper load distribution, reinforced components, and the use of high-strength materials ensure that the pulleys can withstand the load without excessive wear or deformation.

5. Surface Coating and Finishing:

Applying protective coatings or finishes to the pulley surface can enhance durability. These coatings, such as corrosion-resistant treatments or powder coatings, provide an added layer of protection against moisture, rust, and other environmental factors that can degrade the pulley over time. Additionally, a smooth and well-finished surface reduces friction and wear.

6. Quality Control and Manufacturing Standards:

The adherence to high-quality manufacturing standards and rigorous quality control processes significantly impacts pulley durability. Manufacturers that follow industry standards and conduct proper testing ensure that the pulleys meet the required specifications and are built to withstand the demands of garage door operation.

By considering these design and construction factors, garage door pulleys can be engineered for greater durability, reducing the likelihood of premature failure and minimizing the need for frequent replacements.

In summary, the design and construction of garage door pulleys impact their durability through material selection, bearing mechanism, reinforcement, load capacity considerations, surface coating and finishing, as well as adherence to quality control and manufacturing standards.

China Best Sales Hot Sale 28mm Plastic Bearing Rolling Shutter Door Pulley (ML-CB009) pulley alternator
editor by CX

2023-11-20

China Standard Custom Universal Zinc Galvanized Steel Sliding System Bottom Pulley for Sliding Gate and Automatic Garage Door Wheel pulley and belt

Product Description

Borhaf Metal Fabricator gate wheels & track parts export range includes Gate Pulley Track Wheels and exporters of Steel Track Wheels, sliding gate wheels, sliding gate pulley, cantilever wheel system, Gate wheels V Groove, U Groove, Steel Gate Wheels with Bearings and fittings nut bolts etc. We are the Chinese manufacturer and exporter of Sliding gate wheel& accessories.

Feature:
[Heavy Duty Material] Bracket use Cold rolled sheet stamping. Wheels use 45 Steel, fine finished high strength, good toughness, low creep, abrasion resistance and chemical stability, durable to use
[Strong Bearing Force] The heavy duty caster wheels are designed for loads of up to 1000 pounds
[Groove Design] U Groove | Y Groove| V Groove fits inverted tracks perfectly and can ease the vibration, no noise and smooth as silk.
[Multiple Usages] Widely use,a must get for power/rolling dog/baby gates, industrial carts, assembly fixtures, containers, racks, and other equipment and projects
[Adapt to Wide Temperature Range]The sliding gate track roller can adapt to a wide temperature range, can be used in the range of -30 ºC -100 ºC.
[APPLICATIONS] Used to inverted track, rolling gate, sliding gate, industrial machines, wire rope rail device, containers racks, baby gate, dog gate, etc.
[Sealed bearings] have sealed bearings: Single Bearing | Double Bearing, resulting in a more freely moving wheel
[Surface Treatment] These Groove CHINAMFG steel wheels are zinc plated for durability and anti-corrosion, Yellow | White color
[Maintenance-free] (no grease fittings)
[Wheel diameter]: 40mm|50mm|60mm|70mm|80mm|90mm|100mm and can produce customerized size according to the new drawing.
[Application]: Widely used for winding gates, single gates, revolving gates, patio gates, industrial machinery and bag containers, baby gates, dog gates.
[Instruction]: Widely used on backyard gates, driveway gates, moving gates, light fixtures, heavy sliding doors, inverted track, factory doors, industrial machinery track projects, dog doors, garage doors, garden doors.
[Advantage]: Durable,Strong Bearing Capacity, Smoothy wheel

Details Photos:

Main products:Metal Stamping,Sheet Metalworking,Metal Brackets,Metal Fabricated,metal laser cutting,Mounting plate,Wood connectors,auto parts,Post Brackets,Adjustable Post Base,Sheet Bending,etc

We Product and export sliding gate wheel, cantilever gate wheels, sliding gate roller, sliding gate pulley, sliding door roller, sliding door wheel, sliding door pulley, sliding gate track, sliding door track., bottom rail, bottom wheel Industrial hardware to different countries.

ODM| OEM Case

The following is that we have developed Gate Truck Wheel for customers. Please make a referrence.
We have unparalleled competitiveness in the research and development of new products and the manufacture of samples. Please feel free to send us the drawings and our team will work closely with you.

Keywords:sliding gate wheel, cantilever gate wheels, sliding gate roller, sliding gate pulley, sliding door roller, slinding door wheel, sliding door pulley, sliding gate track, sliding door track, bottom rail, bottom wheel Industrial hardware

FAQ

Q1: Can I get a sample?
A1: Yes, the samples usually are free for customers.

Q2: Can you provide OEM service?
A2: Yes, we can produce the goods according to clients’ demands.

Q3: How can you guarantee the quality?
A3: We have advanced equipment and professional engineer and quality inspector to ensure the quality of the goods. And we will
send extra goods for insurance. Besides, we have satisfied after-service.

Q4: What is the MOQ?
A4: 10

Q5: How long you will finish my order?
A5: Totally in 30 days. (The specific situation depends on the production schedule of the production department.)

After-sales Service:	Repair
Warranty:	1year
Certification:	CE, ISO
Splittable:	Unsplittable
Surface Treatment:	Zinc Plated
Material:	Steel

Samples:	US$ 3/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

garge door pulley

What is a garage door pulley, and what role does it play in garage door systems?

A garage door pulley is a component of a garage door system that plays a crucial role in the door’s operation. Here’s an explanation of what a garage door pulley is and the role it plays:

1. Definition:

A garage door pulley, also known as a sheave, is a wheel with a grooved rim designed to guide and support the garage door cables. It is typically made of metal or durable plastic.

2. Cable Support:

The primary role of a garage door pulley is to support and guide the lifting cables that are attached to the garage door. The pulleys are mounted on a shaft or bracket and provide a smooth surface for the cables to run along.

3. Cable Direction:

Garage door pulleys help change the direction of the lifting cables. The cables extend from the bottom corners of the garage door, travel up to the pulleys, and then proceed to the garage door opener or torsion spring system for lifting or lowering the door.

4. Cable Tension:

The pulleys assist in maintaining proper tension in the lifting cables. They help distribute the weight of the garage door evenly, preventing cable slack or imbalance that could affect the door’s operation.

5. Smooth Operation:

A garage door pulley contributes to the smooth and efficient operation of the garage door system. As the cables pass over the pulleys, the low-friction surface reduces friction and allows the door to move up and down smoothly without undue resistance.

6. Wear and Tear Reduction:

By guiding and supporting the lifting cables, pulleys help reduce wear and tear on the cables themselves. The smooth rotation of the pulleys prevents the cables from rubbing against other components or becoming entangled, extending their lifespan.

7. Noise Reduction:

Well-maintained and properly functioning garage door pulleys contribute to noise reduction during door operation. The smooth movement and reduced friction provided by the pulleys minimize squeaking, grinding, or other unwanted noises that can occur when opening or closing the garage door.

8. Safety:

Garage door pulleys are an essential safety component in the overall garage door system. Properly functioning pulleys ensure that the lifting cables remain secure and properly aligned, reducing the risk of cable slippage or detachment that could lead to garage door malfunctions or accidents.

In summary, a garage door pulley is a wheel-like component that supports and guides the lifting cables in a garage door system. It plays a vital role in cable support, cable direction, cable tension, smooth operation, wear and tear reduction, noise reduction, and safety. Proper maintenance and regular inspection of the garage door pulleys are important for ensuring the efficient and safe operation of the garage door system.

China Standard Custom Universal Zinc Galvanized Steel Sliding System Bottom Pulley for Sliding Gate and Automatic Garage Door Wheel pulley and belt
editor by CX

2023-11-18

China supplier Hot Sale China Factory High Quality Gate Garage Sliding Door Roller Pulley wholesaler

Product Description

Sliding Gate Door Laminated Pulley Wheel Roller

We can supply samples for free but you need to pay the express freight.

We recommend the single bearing firstly if you don’t have special requirement about it.

Q1:How about the delivery?
A1:5-35 days after receiving the deposit of order,based on the quantity.

Q2:Do you accept customized order ?
A2:Our factory supports product details customized and logo customized.

Q3:Better payment method for the first order?
A3:T/T is recommended, Paypal and WeChat is very popular among our regulars.

After-sales Service:	If The Transportation Is Damaged, It Will Be Suppl
Warranty:	Consult Customer Service
Certification:	TUV, CE, ISO
Splittable:	Unsplittable
Surface Treatment:	Zinc Plated
Material:	Steel

Samples:	US$ 1/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

garge door pulley

What is a garage door pulley, and what role does it play in garage door systems?

A garage door pulley is a component of a garage door system that plays a crucial role in the door’s operation. Here’s an explanation of what a garage door pulley is and the role it plays:

1. Definition:

A garage door pulley, also known as a sheave, is a wheel with a grooved rim designed to guide and support the garage door cables. It is typically made of metal or durable plastic.

2. Cable Support:

3. Cable Direction:

4. Cable Tension:

5. Smooth Operation:

6. Wear and Tear Reduction:

7. Noise Reduction:

8. Safety:

China supplier Hot Sale China Factory High Quality Gate Garage Sliding Door Roller Pulley wholesaler
editor by CX

2023-11-17

China Good quality Heavy Duty Flat Idler Pulley Garage Door Openers Chain Cable Idler Pulley Black Gym Equipment Lawnmower Outdoor Power New Parts Idler Pulley pulley and belt

Product Description

Production description

Outdoor Power New Parts Idler Idler Pulley Replaces

ID: 3/8″ | OD: 4 7/8″ | Height: 1-1/8″
Compatible with MTD 38″, 42″, 46″ and 54″ Decks
Compatible with Cub Cadet Parts: 756- 0571 9B, 756- 0571 9C, 956- 0571 9, and 956- 0571 9C
Compatible with MTD Parts: 753-5711, 756- 0571 9B, 756- 0571 9C, 956- 0571 9, and 956- 0571 9C

Our advantages:Focus on the stamping/welding/bending of the metal parts for automotive and construction application more than 30 years.

Leading Equipment:welding robots ,continue gas stations,CNC machining centers,CNC pipe bending machines,laser cutting machine.
Inspection Equipments:CMM,Five Elemental Analyzers, Salt spray test machine,Tensile testing machine.

We now have 100 customers from all over the world.

1. We have own factory and 80% of staff in our company worked for more than 10 years.
2. We provide a competitive price.
3. High precision, tolerance can be within ±0.01mm.
4. 14 years’ export experience.
5. Small order also is welcomed.
6. We can also provide one-stop service, including mold and assembly.
7. NDA apply to all customers.

Mold Material	DC01,DC04,DC06
Tooling life Time	100K times
Tooling Material	1) AL1060, AL6061, AL6061, AL5052 2) Steel, mild steel, SPCC 3) SS201, SS303, SS304, SS316, SS316L 4) SPTE, galvanized sheet 5) Brass, copper
Surface Treatment	Anodized, powder coating, lacquer coating, black oxide
Salt and spy test	From 72-480 h
Size	1) According to customers’ drawings 2) According to customers’ samples
Drawing Format	step, dwg, igs, pdf
Certificates	ISO 9001:2015 & IATF 16949
Payment Term	T/T, L/C, Trade Assurance

New Project Product Development Process
According to APQP process develpment plan from TS 16949 Quality Management System.

Raw Material Warehouse
Prepare the raw material according to customer delivery schedule and carry out FIFO exactly by ERP system.

Raw Material Chemical Element
Mechanical PropertiesTest Before Production ,the first step of the quality control.

Stamping Workshop
Overview of the Stamping workshop with cover the
Stamping equipment from 100T to 800T.
Hydraulic Press cover from 50T to 3100T.
With the mold(die,tooling) produce by ourselves we can customize all kinds of metal shape according to customer drawing call out.

Bending Workshop
CNC bending machine with servo control precise control the tolerance according to customer requirement.
The capacity of bending diameter reach to Φ135mm.

Welding Workshop

Welding robot with Synchronous workstation introduce from CHINAMFG Japan ,we had 23pcs welding arm with 64 pcs working stations,sheild welding support by Continuous gas supply station.

Brazing Welding For Pipe
Pipe with brazing welding can get perfect out appearance also reduce leaking on welding area.

Spot Welding (Resistance welding)
The ABB resistance welding robot can improve the welding joint strength also Improve spot welding efficiency.Reduce defects of traditional spot welding.

Surface Treatment
The coating line improves the efficiency, reduces the pollution to the environment, and the wastewater discharge after industrial treatment reaches the national standard.

Mold Workshop Warehouse
We can design and manufacture molds according to customer requirements,2500 square meter special for stamping mold warehouse.

Tooling Prepare
We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

Gantry CNC machining center
The capacity of the CNC machining center can reach 3200*2500*1000mm,the tolerance can reach 0.008mm after test by CMM and Handy scHangZhou equipment.

Dimension Inspection

The mold and inspect gauge also the PPAP part was inspect by the CMM and Handy scHangZhou equipment.

ERP System In Our Company
All data support by ERP System, Cover From Raw Material Incoming To Shipment.

Customer Audit

* Evaluate the quality of customer service.
* Compare the quality with previously established goals.
* Identify gaps for improvement.
* Find ways to improve customer service.
* Gather all of the required data with Live Agent.
* Check activities.

Company Team
Team Working Together For Bright Future

ENJOY THE WORK, ENJOY THE LIFE.

Cooperative Partner
Thanks To Ford, CHINAMFG Moters, Toyota,CAMSD,FAW-VOLKSWAGEN, HONDA,JMC.

FAQ:

1. Do you provide samples? is it free or extra?

Yes, we can offer the sample for free charge but do not pay the cost of freight.

2. How about the shipping cost?

The cost of shipping depends on the method you choose to obtain the goods. Express delivery is usually the fastest method, but it is also the most expensive method. Shipping is the best solution for large quantities. For the exact shipping cost, we can only provide you with detailed information after knowing the quantity, weight and dimension.

3. Do you have Stock productions to sell?

Yes, of course. But we also offer OEM service. The mold is customized, Please send us some drawing.
What information do you want to know if i want to get a quotation?
a). The application for your products.
b). Special package methods if you needs.

4. Do you inspect the finished products?

Yes. Each step of products will be carried out inspection by QC department until shipping

Certification:	CE, ISO
Pulley Sizes:	Type C
Manufacturing Process:	Forming

Samples:	US$ 32.5/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \| Customized Request

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Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

garge door pulley

In which types of garage door setups are pulleys typically used?

Pulleys are typically used in certain types of garage door setups to facilitate the lifting and lowering of the door. Here are the common types of garage door setups where pulleys are typically employed:

1. Torsion Spring Systems:

Torsion spring systems are a common type of garage door setup, especially in residential applications. In this setup, pulleys are used to guide and support the lifting cables that are attached to the bottom corners of the garage door. The cables pass through the pulleys and connect to the torsion springs, which store and release energy to lift and lower the door.

2. Extension Spring Systems:

Extension spring systems are another type of garage door setup found in many residential and some commercial applications. These systems use pulleys to guide and support the lifting cables that are attached to the bottom corners of the door. The cables extend from the door, run through the pulleys, and connect to extension springs that stretch and contract to facilitate door movement.

3. Manual Garage Doors:

Pulleys are also commonly used in manual garage door setups, where the door is operated by hand without the assistance of a motorized opener. In these setups, pulleys play a crucial role in guiding and supporting the lifting cables, allowing users to manually lift and lower the door with less effort.

4. Some Commercial and Industrial Doors:

In certain commercial and industrial garage door setups, especially those with larger and heavier doors, pulleys may be used to assist in the lifting process. These setups often incorporate high-lift or vertical-lift systems where pulleys play a crucial role in guiding the lifting cables and supporting the weight of the door.

5. Custom or Specialty Garage Doors:

In custom or specialty garage door setups, pulleys may be used based on the specific design and requirements of the door. These setups can include unique configurations or unconventional lifting mechanisms where pulleys are utilized for cable guidance and support.

It’s important to note that not all garage door setups utilize pulleys. Some modern garage door systems, such as those with direct-drive or belt-drive openers, may employ alternative mechanisms that eliminate the need for traditional pulleys.

In summary, pulleys are typically used in garage door setups with torsion spring systems, extension spring systems, manual operation, certain commercial and industrial doors, and custom or specialty garage doors.

China Good quality Heavy Duty Flat Idler Pulley Garage Door Openers Chain Cable Idler Pulley Black Gym Equipment Lawnmower Outdoor Power New Parts Idler Pulley pulley and belt
editor by CX

2023-11-16

China Hot selling Cable Pulley 3″ Wheel for Extension Springs Garage Doors pulley puller

Product Description

Cable Pulley 3″ Wheel for Extension Springs Garage Doors

Quick Details

Type: Other Door & Window Accessories
Place Of Origin: ZheJiang , China (Mainland)
Brand Name: QY
Material: Nylon ,Carbon Steel
Finish: Zinc Plated
Usage: Orbit
Name: 2 Inch Galvanized Nylon Roller
Size: 2”Thickness: 1.2 Mm Clamp:2.0mm
2 Pcs Cold Rolled Iron With The Thinckness Of 1.2mm,6 Rivets

FAQ:

Q: Are you a manufacturer ? Do you Accept OEM?

A: Yes, as a professional manufacturer, we have been in spring field for over 11 years and we accept OEM! Just give us your design, we will make samples for you soon.

Q: Can you do design for me?

A: Yes. We have a professional team having rich experience in spring design and manufacturing.Just tell us your door dimension(door width&height, door weight and lifting systerm), we can custom designed spring size and spring weight.

Q:What is your strengths?

A: Competitive price

High quality

Good communication with customers

Best after-sales service

Q:What is your packing?

A: a, Standard packing,PE bags, plywood cases, wooden carton, pallet.

b, Based on your requirements.

Q: How long is your delivery time?

A: Within 3-5 days after order confirmed. Of course, it depends on the actual quantity.

Q: What payment method do you accept?

A: we accept T/T, western union or paypal before production. Other payments are negotiable

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance before shipment.

Q: What is your sea shiping port?

A: ZheJiang port usually; any problems contact us ASAP.

Q: Whatis your warranty?

A: One year after sale service.

Certification:	CE
Splittable:	Splittable
Surface Treatment:	Polished
Material:	Metal
Transport Package:	Standard Package, Pallet
Specification:	GB

Samples:	US$ 0/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

garge door pulley

What types of materials are commonly used in the manufacturing of garage door pulleys?

The manufacturing of garage door pulleys involves the use of various materials that offer durability, strength, and smooth operation. Here are the commonly used materials:

1. Metal:

2. Nylon:

3. Delrin (Acetal Resin):

4. High-Density Polyethylene (HDPE):

5. Glass-Filled Nylon:

6. Polymer Composite:

China Hot selling Cable Pulley 3
editor by CX

2023-11-14

China wholesaler Pulley for Aluminum Roller Shutter Door/Shutter Hardware double pulley

Product Description

Strap Pulley / Tape coiler pulley

Item: MAR. 571A
Used for roller shutter, manual operation with tape coiler

Quick Detail:

1. Strap pulley for roller shutter
2. Model Item: MAR. 571A
3. Used for roller shutter, manual operation with tape coiler
4. Place of Origin: ZheJiang , China
5. Brand: MASTER

Description:

1…For Roller Doors (Rolling Doors) Use
2…Material: Plastic
3. Size: W138*H152mm
4. Key words: Pulley / Tape coiler/Strap coiler
5. Fittings: Internal tape entry guide and exterior tape entry guide
6. Function: To open & close roller shutter window with manual operation by tape
7. Features: Convenient especially when power off
8. Color: White color
9. Standard equipment: 5m tape’

Applications:

For roller shutter window or door decorating
For manual operation roller shutter window with strength below 20KG
Other control way electric, crank operation we can also provide for you, such connected belt, entry belt, idler, stopper, extended roller, pulley, tape coiler, crank and so on.
Except the roller shutter window, we are also specialized in roller door, including the slats and accessories.

Insulation Slats	Weight KG/M2	Max available width MM	Max available height MM	Max available area M2	Qty/m Pcs
55mm	3.8	3500	3500	10.5	18.2
77mm	0.46	5000	4000	19.0	13
95mm	0.45	8500	6500	50	10.5

Packing & Delivery

Our Service

Why choose MASTER ?

1. Low MOQ with reasonable price: One set is available for checking our quality first conveniently.
2. Good Quality: Your client satisfied on our quality. You can get good reputation from your market and obtain more orders.
3. Good Service: Our professional service before and after sale.
4. Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).
5. Rot-proof rubber seal for maximum light and air sealing between the sections.
6. Energy saving heat insulation due to high-strength PU rigid foam. The special foam meets the high quality requirements of industrial doors.
7. High-level resistance to bending and twisting. Secures garages against burglars and makes your door wind and weather proof.
8. Robust surface, easy to clean, the finished surface is extremely robust and easy to maintain.
9. OEM is welcome.

Certification

Exhibition

FAQ

Q1: What is your MOQ?
A:No min order for garage door. We also suggest wooden cases package for protection during shipment.
Q2: What is the Max available size of the panels?
A: The max length of panels can be 2400mm . The max height of panels is 3000mm, adjustable.
Q3: Can you do the full set products according to my project drawing?
A: Yes, our engineers will check your engineering drawings to ensure the accuracy of each different accessory and quantity.
Q4: Can I get a sample of panel for quality check?
A: Sample is available.
Q5: How can I get a price of needed shutter windows ?
A: Please give the exactly size and quantity of your required window. We can give you a detail quotation based on your requirements.
Q6: What kind of payment terms would you accept?
A: We usually accept T/T, L/C, Western Union, etc. If you prefer other payments terms, please feel free to discuss with us.
Q7: We want to be your agent of our area. How to apply for this?
A: Please send your idea and your profile to any e-mails of us. Let’s cooperate.
Q8: How to install your product, is it difficult?
A: Easy to install, just screw, no welding.If you need, installation video can be supplied. And you can contact our salesman if you have any question. Of course we can offer on-site installation guide services if you need.
Q9: Do you produce other products? Do you also produce accessories?
A: Yes, we also produce Sectional garage door, Glass aluminum sectional Door, Industrial door, High speed door, Rolling shutter door, Dock leveller, Dock seal, Motor&Gate openers; We produce parts by ourselves in order to control quality and cost.
Q10: Could you send me the price list?
A: Yes, the product is not standard, the size is customized according to your requirements, I can provide a regular size quotation.

Type:	Roller
Material:	Metal
Control:	Crank
Open Style:	Vertical
Slats:	45,55,77,95
Dimension:	Customised

Customization:	Available \| Customized Request

garge door pulley

How does the design and construction of garage door pulleys impact their durability?

The design and construction of garage door pulleys have a significant impact on their durability. Here’s how these factors influence the durability of pulleys:

1. Material Selection:

2. Bearing Mechanism:

3. Reinforcement and Reinforcement:

4. Load Capacity:

5. Surface Coating and Finishing:

6. Quality Control and Manufacturing Standards:

China wholesaler Pulley for Aluminum Roller Shutter Door/Shutter Hardware double pulley
editor by CX

2023-11-13

China wholesaler 3″ Heavy Duty Galvanized Steel Sectional Garage Door Pulley crankshaft pulley

Product Description

Description	Pulley
Art. NO.	CH-PU01
Surface:	galvanized or pre-galvanized
Thickness:	1.2mm
Clamp:	2.0mm

Introduction

CHI Hardware CORP LTD is located in China, and is a professional exporter of garage door, industrial door and accessories. It is a rapidly growing company.Specialized in producing garage door, industrial door, rolling shutter,spring,hardware,seal strip, window ect.

Our product are exported mainly to Europe, Americal,UAE,South Africa. We has developed very quickly for its continuous products innovation,wide products range,very competitive price, on-time deliveries,extensive marketing and strong techincal support.

Q 1. What’s the payment term?
A. We accept TT,30% deposit and 70% balance against copy of B/L

Q 2. How’s the delivery time ?
A. It will take 10-25 days for 20ft container

Q 3. Tell me the standard of package?
A. Normally are cartons,we can also packing as your request.

Q 4. Does sample free?
A. Sample usually is free if amount is not too much,only afford the freight.

Q 5. Would you accept to make mold as our request
A. Yes,we do and mold cost can be return when you reach the enough quantity

Q 6.How long are you in this industry?
A. We have in the stamping industry about 30years and have more than 10 years experiences in the hardware for garage door

Q 7. Where is your market?
A. Our products are popular in Russia,Poland,Croatia,Bosnia and Herzegovina,South Africa,Austrilia, NewZealand,USA, Brazil and so on.

Material:	Steel
Thickness:	50mm
Opening Style:	Rolling
Opening Type:	With Remote Control
Motor Shaft:	3.3m
Power:	80W

Samples:	US$ 1/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

garge door pulley

In which types of garage door setups are pulleys typically used?

1. Torsion Spring Systems:

2. Extension Spring Systems:

3. Manual Garage Doors:

4. Some Commercial and Industrial Doors:

5. Custom or Specialty Garage Doors:

China wholesaler 3
editor by CX

2023-11-10

China Hot selling Heavy Duty Flat Idler Pulley Garage Door Openers Chain Cable Idler Pulley Black Gym Equipment Lawnmower Outdoor Power New Parts Idler Pulley crankshaft pulley

Product Description

Production description

Outdoor Power New Parts Idler Idler Pulley Replaces

ID: 3/8″ | OD: 4 7/8″ | Height: 1-1/8″
Compatible with MTD 38″, 42″, 46″ and 54″ Decks
Compatible with Cub Cadet Parts: 756- 0571 9B, 756- 0571 9C, 956- 0571 9, and 956- 0571 9C
Compatible with MTD Parts: 753-5711, 756- 0571 9B, 756- 0571 9C, 956- 0571 9, and 956- 0571 9C

Our advantages:Focus on the stamping/welding/bending of the metal parts for automotive and construction application more than 30 years.

We now have 100 customers from all over the world.

Mold Material	DC01,DC04,DC06
Tooling life Time	100K times
Tooling Material	1) AL1060, AL6061, AL6061, AL5052 2) Steel, mild steel, SPCC 3) SS201, SS303, SS304, SS316, SS316L 4) SPTE, galvanized sheet 5) Brass, copper
Surface Treatment	Anodized, powder coating, lacquer coating, black oxide
Salt and spy test	From 72-480 h
Size	1) According to customers’ drawings 2) According to customers’ samples
Drawing Format	step, dwg, igs, pdf
Certificates	ISO 9001:2015 & IATF 16949
Payment Term	T/T, L/C, Trade Assurance

New Project Product Development Process
According to APQP process develpment plan from TS 16949 Quality Management System.

Raw Material Warehouse
Prepare the raw material according to customer delivery schedule and carry out FIFO exactly by ERP system.

Raw Material Chemical Element
Mechanical PropertiesTest Before Production ,the first step of the quality control.

Bending Workshop
CNC bending machine with servo control precise control the tolerance according to customer requirement.
The capacity of bending diameter reach to Φ135mm.

Welding Workshop

Welding robot with Synchronous workstation introduce from CHINAMFG Japan ,we had 23pcs welding arm with 64 pcs working stations,sheild welding support by Continuous gas supply station.

Brazing Welding For Pipe
Pipe with brazing welding can get perfect out appearance also reduce leaking on welding area.

Spot Welding (Resistance welding)
The ABB resistance welding robot can improve the welding joint strength also Improve spot welding efficiency.Reduce defects of traditional spot welding.

Surface Treatment
The coating line improves the efficiency, reduces the pollution to the environment, and the wastewater discharge after industrial treatment reaches the national standard.

Mold Workshop Warehouse
We can design and manufacture molds according to customer requirements,2500 square meter special for stamping mold warehouse.

Tooling Prepare
We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

Gantry CNC machining center
The capacity of the CNC machining center can reach 3200*2500*1000mm,the tolerance can reach 0.008mm after test by CMM and Handy scHangZhou equipment.

Dimension Inspection

The mold and inspect gauge also the PPAP part was inspect by the CMM and Handy scHangZhou equipment.

ERP System In Our Company
All data support by ERP System, Cover From Raw Material Incoming To Shipment.

Customer Audit

Company Team
Team Working Together For Bright Future

ENJOY THE WORK, ENJOY THE LIFE.

Cooperative Partner
Thanks To Ford, CHINAMFG Moters, Toyota,CAMSD,FAW-VOLKSWAGEN, HONDA,JMC.

FAQ:

1. Do you provide samples? is it free or extra?

Yes, we can offer the sample for free charge but do not pay the cost of freight.

2. How about the shipping cost?

3. Do you have Stock productions to sell?

4. Do you inspect the finished products?

Yes. Each step of products will be carried out inspection by QC department until shipping

Certification:	CE, ISO
Pulley Sizes:	Type C
Manufacturing Process:	Forming

Samples:	US$ 32.5/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \| Customized Request

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Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

garge door pulley

What is a garage door pulley, and what role does it play in garage door systems?

A garage door pulley is a component of a garage door system that plays a crucial role in the door’s operation. Here’s an explanation of what a garage door pulley is and the role it plays:

1. Definition:

A garage door pulley, also known as a sheave, is a wheel with a grooved rim designed to guide and support the garage door cables. It is typically made of metal or durable plastic.

2. Cable Support:

3. Cable Direction:

4. Cable Tension:

5. Smooth Operation:

6. Wear and Tear Reduction:

7. Noise Reduction:

8. Safety:

China Hot selling Heavy Duty Flat Idler Pulley Garage Door Openers Chain Cable Idler Pulley Black Gym Equipment Lawnmower Outdoor Power New Parts Idler Pulley crankshaft pulley
editor by CX

2023-11-08

China wholesaler Single Bearing Door Pulley Y U V Groove Full Support Bracket Sliding Gate Wheel Pulley for Garage Sliding Door belt pulley

Product Description

About CHINAMFG Metal Fabricator:

Feature:
[Heavy Duty Material] Bracket use Cold rolled sheet stamping. Wheels use 45 Steel, fine finished high strength, good toughness, low creep, abrasion resistance and chemical stability, durable to use
[Strong Bearing Force] The heavy duty caster wheels are designed for loads of up to 1000 pounds
[Groove Design] U Groove | Y Groove| V Groove fits inverted tracks perfectly and can ease the vibration, no noise and smooth as silk.
[Multiple Usages] Widely use,a must get for power/rolling dog/baby gates, industrial carts, assembly fixtures, containers, racks, and other equipment and projects
[Adapt to Wide Temperature Range]The sliding gate track roller can adapt to a wide temperature range, can be used in the range of -30 ºC -100 ºC.
[APPLICATIONS] Used to inverted track, rolling gate, sliding gate, industrial machines, wire rope rail device, containers racks, baby gate, dog gate, etc.
[Sealed bearings] have sealed bearings: Single Bearing | Double Bearing, resulting in a more freely moving wheel
[Surface Treatment] These Groove CHINAMFG steel wheels are zinc plated for durability and anti-corrosion, Yellow | White color
[Maintenance-free] (no grease fittings)
[Wheel diameter]: 40mm|50mm|60mm|70mm|80mm|90mm|100mm and can produce customerized size according to the new drawing.
[Application]: Widely used for winding gates, single gates, revolving gates, patio gates, industrial machinery and bag containers, baby gates, dog gates.
[Instruction]: Widely used on backyard gates, driveway gates, moving gates, light fixtures, heavy sliding doors, inverted track, factory doors, industrial machinery track projects, dog doors, garage doors, garden doors.
[Advantage]: Durable,Strong Bearing Capacity, Smoothy wheel

Details Photos:

ODM| OEM Case

FAQ

Q1: Can I get a sample?
A1: Yes, the samples usually are free for customers.

Q5: How long you will finish my order?
A5: Totally in 30 days. (The specific situation depends on the production schedule of the production department.)

Customized:	Customized
Color:	Yellow White Zinc Plated
Type:	Fix Wheel

Samples:	US$ 3/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \| Customized Request

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Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

garge door pulley

What types of materials are commonly used in the manufacturing of garage door pulleys?

The manufacturing of garage door pulleys involves the use of various materials that offer durability, strength, and smooth operation. Here are the commonly used materials:

1. Metal:

2. Nylon:

3. Delrin (Acetal Resin):

4. High-Density Polyethylene (HDPE):

5. Glass-Filled Nylon:

6. Polymer Composite:

China wholesaler Single Bearing Door Pulley Y U V Groove Full Support Bracket Sliding Gate Wheel Pulley for Garage Sliding Door belt pulley
editor by CX

2023-11-07

garagedoorpulley

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Outdoor Power New Parts Idler Idler Pulley Replaces

Tooling Prepare
We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

In which types of garage door setups are pulleys typically used?

China Hot selling Cable Pulley 3″ Wheel for Extension Springs Garage Doors pulley puller

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China wholesaler Pulley for Aluminum Roller Shutter Door/Shutter Hardware double pulley

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In which types of garage door setups are pulleys typically used?

China Hot selling Heavy Duty Flat Idler Pulley Garage Door Openers Chain Cable Idler Pulley Black Gym Equipment Lawnmower Outdoor Power New Parts Idler Pulley crankshaft pulley

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Outdoor Power New Parts Idler Idler Pulley Replaces

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We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

What is a garage door pulley, and what role does it play in garage door systems?

China wholesaler Single Bearing Door Pulley Y U V Groove Full Support Bracket Sliding Gate Wheel Pulley for Garage Sliding Door belt pulley

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What types of materials are commonly used in the manufacturing of garage door pulleys?

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What types of materials are commonly used in the manufacturing of garage door pulleys?

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How does the design and construction of garage door pulleys impact their durability?

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What is a garage door pulley, and what role does it play in garage door systems?

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What is a garage door pulley, and what role does it play in garage door systems?

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Outdoor Power New Parts Idler Idler Pulley Replaces

Tooling PrepareWe simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

In which types of garage door setups are pulleys typically used?

Product Description

What types of materials are commonly used in the manufacturing of garage door pulleys?

Product Description

How does the design and construction of garage door pulleys impact their durability?

Product Description

In which types of garage door setups are pulleys typically used?

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Outdoor Power New Parts Idler Idler Pulley Replaces

Tooling PrepareWe simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

What is a garage door pulley, and what role does it play in garage door systems?

Product Description

What types of materials are commonly used in the manufacturing of garage door pulleys?

Tooling Prepare
We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.

Tooling Prepare
We simulated the workpiece by J-STAMPING software ,then we design the mold for metal sheet part ,not only it short the leadtime for development but also saving the cost for customer.