Product Description
Specification:
| Product name | 46*120mm Sliding Garage Door Roller Wheel Pulley |
| Housing material | Iron / Zinc Alloy / Aluminum / Stainless Steel |
| Surface treatment | Zinc Plated / Nickel Plated |
| Wheel material | Nylon / Plastic / PP / POM / Steel |
| Wheel color | Black / Green / White / Orange / Customized |
| Features | Low Noise, Easy Installation, Sliding Smoothly, Long Life, Standard, Customized, etc. |
| Application | Garage Door, Overhead Door |
Product Display:
Company Profile:
FAQ:
Q: Are you manufacturer?
A: Yes, we are professional manufacturer focus on door and window roller pulley for more than 8 years.
Q: Do you offer free sample?
A: Yes, we are very glad to offer free samples for you to check the quality.
Q: Can we make our own color box?
A: Yes, if the order quantity reaches 1000 sets, we can make customized color box for you.
Q: Can we print our logo on the products?
A: Yes, we can print your logo on the products according to your design.
Q: How does your factory do regarding quality control?
A: 80% of staff has 10 years experience,mature skilled technical team and a complete quality management system to ensure the high quality.
Q: What is the after-sale service for the sliding rollers?
A: We have online technical support. If it is the quality problem, we will replace the broken ones with the new.
Q: How long is the production time?
A: For samples in stock,shipped in 2 days.if not in stock, the lead time is in 7 days. For mass production, the lead time is around 15 days after receiving the deposit payment.
Q: How about shipment?
A: For small order, we can ship it by DHL, FedEx, UPS, TNT, etc. For mass production order, we can ship it by sea or by air.
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| After-sales Service: | Online Support, Free Spare Parts |
|---|---|
| Warranty: | 3 Years |
| Certification: | TUV, CE, ISO |
| Splittable: | Unsplittable |
| Surface Treatment: | Zinc Plated/Nickel Plated |
| Material: | Iron/Zinc Alloy/Aluminum/Stainless Steel |
| Samples: |
US$ 10/Set
1 Set(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
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.
editor by CX
2024-03-14