What is the material of the sleeve?

The sleeve is made of alkali-free glass fiber or highly fluffy fibers, coated with organic high-temperature-resistant iron oxide silicone.

What are the main applications?

It is primarily used for wire & cable protection in high-temperature environments like steel mills, smelting plants, and rail transit systems.

High Temperature Resistance Lightweight Industrial Equipment Fire Retardant Sleeve

Name: High Temperature Resistance Lightweight Industrial Equipment Fire Retardant Sleeve
Brand: Ningguo Zhongdian New Material Co., Ltd
SKU: 1967672401

Anhui, ChinaNingguo Zhongdian New Material Co., Ltd

US$0.45

100-499 Meters

US$0.37

500+ Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Wire & Cable Protection

Color

Customizable

Model NO.

ZDFS-S

Flexibility

Flexible

Inner Diameter

4mm-200mm

Material

Fiberglass

Maximum Voltage

7kv-25kv

Thermal Rating

260-280

Thickness

Customizable

Applications

High-Temperature Hoses, Steam Pipes, Wires and Cab

Type

Insulation Sleeve & Tube

Electrical Insulation

Yes

Other

Colors and Sizes Can Be Customized

Transport Package

Box

Specification

Customizable

Origin

Chine

Production Capacity

3 Million Pieces

Key features

Fire Retardant Material: Made from alkali-free fiberglass coated with high-temp iron oxide silicone.

Customizable Options: Color and thickness are customizable to meet specific project needs.

Wide Application Range: Protects wires, cables, hoses, and pipes in steel mills and factories.

Chemical Resistance: Exhibits strong resistance to acids, alkalis, and harsh environments.

Electrical Insulation: Provides reliable insulation with a maximum voltage rating of 7kv-25kv.

Flexible Design: Inner diameter ranges from 4mm to 200mm for versatile fitting.

OEM/ODM Service: Supports custom branding and manufacturing for industrial clients.

Company profile

Management CertificationStandardized quality controlImporters and ExportersCustomization from Samples

Ningguo Zhongdian New Material Co., Ltd

Anhui, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.32h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in manufacturing and sales of silicone, rubber, insulation, and high-temperature-resistant materials and related products. It offers 3D design, OEM, ODM, and multiple customization services, but reported no new products in the past year and has no SDK. Production-related evidence includes in-stock capacity, a defined finished-product inspection procedure, and one quality inspector; however, there is no valid manufacturing-capacity contract with affiliated subcontractors. Overseas service coverage is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation, with zero countries listed for overseas services. Quality assurance procedures exist, but corrective-action and complaint-handling records are not documented. Financial information is inconsistent across the provided records and is therefore insufficient for a reliable credibility judgment.

Supplier typeThe supplier is classified as a combined company. Its stated scope covers manufacturing and sales of high-temperature-resistant sleeves, silicone, rubber, insulation, and related mechanical, electrical, automotive, and hardware products.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records; it also lacks overseas agents or branches, overseas warehouses, overseas showrooms, and offline trade-show participation, with zero countries listed for overseas services. These facts indicate limited documented and overseas after-sales support.

Production capacityThe supplier states manufacturing capability for silicone, rubber, insulation, and high-temperature-resistant materials, has in-stock capacity, and uses uniformly followed finished-product inspection instructions. However, it has only one quality inspector and no valid contract with affiliated subcontractors, creating limitations in documented production support.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as 3D design, ODM, and OEM services for popular brands. These statements provide direct evidence of broad customization capability.