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Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating

Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating thumbnail-1
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Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating thumbnail-3
Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating thumbnail-4
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Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating photo-1
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Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating photo-3
Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating photo-4
Nylon Sleeve for Concrete Sleepers, 25mm OD, 1.5mm Wall, UL94 V-2 Flammability Rating photo-5

Product Spotlights

25mm OD, 1.5mm wall nylon sleeve for concrete sleepers, UL94 V-2 flammability rated. Durable, UV-resistant, and customizable in length and color. Factory direct from a 1998-established manufacturer with US$5-10M annual exports, serving global markets. Ideal for railway and infrastructure protection, offering fire safety and ease of installation.
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Nylon (PA6/PA66 optional)
Outer Diameter:
25mm
Wall Thickness:
1.5mm
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Anping County Boli Hardware Wiremesh Products Factory
Gold Verified Supplier
2Yrs
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.

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Material Nylon (PA6/PA66 optional)
Outer Diameter 25mm
Wall Thickness 1.5mm
Flammability Rating UL94 V-2
Application Concrete Sleepers / Rail Ties
Color Black or Customizable
Length Customizable (as per request)
Packaging Carton or as per customer requirement

Trusted Manufacturer of Nylon Sleeves for Concrete Sleepers – As a leading manufacturer established in 1998, Anping County Boli Hardware Wiremesh Products Factory specializes in producing high-quality nylon sleeves designed specifically for concrete sleepers. Our 25mm OD, 1.5mm wall nylon sleeve meets the UL94 V-2 flammability rating, ensuring safety and reliability in railway and infrastructure applications. With over two decades of experience and an annual export value of US$5-10 million, we deliver consistent quality to global markets including North America, Europe, Asia, and Oceania.

Product Features & Technical Specifications
Our nylon sleeve is engineered to protect concrete sleepers (rail ties) from abrasion, moisture, and mechanical damage. It offers excellent dielectric properties, UV resistance, and a wide operating temperature range. The UL94 V-2 rating ensures slow burning and self-extinguishing characteristics, making it suitable for environments where fire safety is critical.

Parameter Value
Outer Diameter (OD) 25 mm
Wall Thickness 1.5 mm
Flammability Rating UL94 V-2
Material Nylon (PA6/PA66), RoHS compliant
Color Black (standard), custom colors available
Length Customizable – typically 1m, 2m, or as per drawing
Operating Temperature -40°C to +105°C
Application Concrete sleepers, railway ties, cable protection

Key Advantages for Your Business

  • Enhanced Durability: The nylon sleeve resists cracking, corrosion, and impact, extending the service life of concrete sleepers.
  • Fire Safety Compliance: UL94 V-2 rating ensures the sleeve self-extinguishes within 30 seconds, meeting stringent safety standards.
  • Installation Efficiency: Lightweight and flexible design allows quick mounting without special tools, reducing labor costs.
  • Customization Options: We offer custom lengths, colors, and even internal diameters to fit specific sleeper dimensions.
  • Cost-Effective Solution: Direct factory pricing eliminates middlemen, giving you competitive rates without compromising quality.
  • Global Logistics: Shipped from Tianjin, Qingdao, Shanghai, or Foshan ports with reliable delivery to all major markets.

Trust & Expertise
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted name in the hardware industry. Our annual export value of US$5-10 million reflects our commitment to quality and customer satisfaction. We serve a diverse range of clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our factory is equipped with advanced extrusion lines and rigorous quality control to ensure every batch meets your specifications. We welcome OEM/ODM orders and provide free samples for evaluation. Contact us today to discuss your requirements and experience the Boli difference.

Frequently Asked Questions (FAQ)

  1. Q: What is the standard length of the nylon sleeve?
    A: Our standard length is 1 meter per piece, but custom lengths (e.g., 2m, 3m, or cut-to-size) are available upon request.
  2. Q: Can this sleeve be used outdoors?
    A: Yes, the nylon material offers excellent UV resistance and weatherability, suitable for long-term outdoor exposure in railway environments.
  3. Q: Is the UL94 V-2 rating required for all applications?
    A: The UL94 V-2 rating is a common requirement for fire safety in many industries. If you need a different rating (e.g., V-0, HB), we can discuss alternative formulations.
  4. Q: What is the minimum order quantity (MOQ)?
    A: For standard sizes, MOQ is 500 pieces. For custom sizes or colors, MOQ may be higher depending on the complexity. We also offer trial orders for new customers.
  5. Q: Do you provide samples?
    A: Yes, we offer free samples (≤ 3 pieces) for evaluation. You only pay for shipping. Please contact our sales team to arrange.
  6. Q: How do I install the sleeve on concrete sleepers?
    A: The sleeve can be slid over the sleeper end or cut to wrap around the area. For a tight fit, you may use a heat gun to slightly shrink the sleeve (if using heat-shrink type). Our standard sleeves are slip-on; no adhesive required.
  7. Q: What is the difference between PA6 and PA66 nylon?
    A: Both are suitable. PA66 offers slightly higher mechanical strength and temperature resistance. We can supply either based on your application requirements.
  8. Q: Can you print logos or markings on the sleeve?
    A: Yes, we can print custom text, logos, or identification marks on the sleeve surface. Please provide artwork for quotation.

Contact Us
For orders, inquiries, or technical support, please reach out to our sales team. We are committed to providing high-quality products and prompt service. Let us help you protect your concrete sleepers with our reliable nylon sleeves.
Anping County Boli Hardware Wiremesh Products Factory
Location: Hengshui, Hebei, China
Port of Shipment: Tianjin, Qingdao, Shanghai, Foshan

Product Tags: Nylon Sleeve for Concrete Sleepers , 25mm OD Nylon Protective Sleeve , UL94 V-2 Flammability Rated Nylon Sleeve

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Anping County Boli Hardware Wiremesh Products Factory
Gold Verified Supplier
2Yrs
Verified Business License
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
Contact Supplier Request Quote Chat Now

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