Hydraulic Hose Retardant Silicone Cable Fiberglass Resistant Fireproof Heat Shield Insulation Glass Fiber Braided Pyrojacket Protection Fire Sleeve for Cables
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| Customization: | Available |
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| Application: | Automotive Harnessing, Communication industry, Machine Protection, Wire & Cable Protection |
| Color: | Red, Blue, Silver, Gray, Black, Orange |
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Product Description
The hydraulic hose protector fire sleeve is designed for fireproof and heat insulation protection of hydraulic hoses, cables, and wire assemblies operating in high-temperature and fire-risk environments.
Manufactured by BSTFLEX, this fire sleeve is made from glass fiber braided fiberglass with an outer silicone rubber coating, forming a flexible yet durable protective jacket. It is commonly known as a pyrojacket and is used to protect hoses and cables from flame exposure, radiant heat, molten metal splash, and hot oil spray.
The sleeve helps improve system safety and reliability in industrial, mobile, and heavy-duty applications.
High-strength glass fiber braid
Non-combustible material
Provides thermal insulation and mechanical support
Fire-resistant and heat-resistant
Resistant to oil, hydraulic fluids, and moisture
Smooth surface for easy installation and cleaning
This construction allows the fire sleeve to maintain flexibility while providing reliable protection under extreme conditions.
Fireproof protection for hydraulic hoses
Heat insulation for cables and wire bundles
Reduces risk from hose burst and hot oil spray
Protects against radiant heat and molten metal splash
Extends service life of hoses and cables
The product is designed for continuous industrial use in harsh environments.
| Item | Description |
|---|---|
| Product Type | Fire Sleeve / Pyrojacket |
| Manufacturer | BSTFLEX |
| Base Material | Fiberglass Braided Sleeve |
| Outer Coating | Silicone Rubber |
| Function | Fireproof & Heat Insulation |
| Application | Hydraulic Hoses / Cables |
| Temperature Resistance | High-temperature industrial use |
| Inner Diameter | Customizable |
| Color | Standard or Custom |
| OEM Service | Available |
Hydraulic hose protection in steel mills
Cable and hose protection near furnaces
Heavy machinery and construction equipment
Oil & gas and petrochemical facilities
Welding and metal processing environments
The fire sleeve is widely used where fire hazards and high temperatures are present.
| Aspect | With Fire Sleeve | Without Protection |
|---|---|---|
| Fire Resistance | High | Low |
| Heat Insulation | Effective | Limited |
| Safety Level | Improved | Reduced |
| Hose & Cable Life | Extended | Shorter |
| Maintenance Risk | Lower | Higher |
BSTFLEX provides OEM manufacturing and customization services, including:
Custom inner diameters and lengths
Different silicone coating thickness
Color options for identification
Bulk or cut-length supply
Export-ready packaging
All products are manufactured under controlled quality processes.
Fire sleeves are designed to reduce fire and heat risk but do not replace proper system design, pressure control, and safety procedures.
The silicone rubber coated fiberglass hydraulic hose and cable fire sleeve manufactured by BSTFLEX provides reliable fireproof and heat insulation protection in high-risk industrial environments.
With a braided fiberglass structure, durable silicone coating, and flexible customization, it is suitable for hydraulic hoses, cables, and wire assemblies exposed to flame and extreme heat.
| Datasheet | |||||||||
| Part Number | Normal Inside diameter | Meter for spool | |||||||
| Inches | mm | Dash # | Meter | ||||||
| BST-EFRS-6 | 1/4 | 6 | -4 | 20 | |||||
| BST-EFRS-8 | 5/16 | 8 | -5 | 20 | |||||
| BST-EFRS-10 | 3/8 | 10 | -6 | 20 | |||||
| BST-EFRS-11 | 7/16 | 11 | -7 | 20 | |||||
| BST-EFRS-13 | 1/2 | 13 | -8 | 20 | |||||
| BST-EFRS-16 | 5/8 | 16 | -10 | 20 | |||||
| BST-EFRS-19 | 3/4 | 19 | -12 | 20 | |||||
| BST-EFRS-22 | 7/8 | 22 | -14 | 20 | |||||
| BST-EFRS-25 | 1 | 25 | -16 | 20 | |||||
| BST-EFRS-29 | 1 1/8 | 29 | -18 | 20 | |||||
| BST-EFRS-32 | 1 1/4 | 32 | -20 | 20 | |||||
| BST-EFRS-35 | 1 3/8 | 35 | -22 | 20 | |||||
| BST-EFRS-38 | 1 1/2 | 38 | -24 | 20 | |||||
| BST-EFRS-41 | 1 5/8 | 41 | -26 | 20 | |||||
| BST-EFRS-44 | 1 3/4 | 44 | -28 | 20 | |||||
| BST-EFRS-48 | 1 7/8 | 48 | -30 | 20 | |||||
| BST-EFRS-51 | 2 | 51 | -32 | 20 | |||||
| BST-EFRS-57 | 2 1/4 | 57 | 36 | 20 | |||||
| BST-EFRS-60 | 2 2/5 | 60 | -38 | 20 | |||||
| BST-EFRS-64 | 2 1/2 | 64 | -40 | 20 | |||||
| BST-EFRS-67 | 2 5/8 | 67 | -42 | 20 | |||||
| BST-EFRS-70 | 2 3/4 | 70 | -44 | 20 | |||||
| BST-EFRS-73 | 2 7/8 | 73 | -46 | 20 | |||||
| BST-EFRS-76 | 3 | 76 | -48 | 20 | |||||
| BST-EFRS-83 | 3 1/4 | 83 | -52 | 20 | |||||
| BST-EFRS-89 | 3 1/2 | 89 | -56 | 20 | |||||
| BST-EFRS-95 | 3 3/4 | 95 | -60 | 20 | |||||
| BST-EFRS-102 | 4 | 102 | -64 | 20 | |||||
| BST-EFRS-114 | 4 1/2 | 114 | -72 | 20 | |||||
| BST-EFRS-121 | 4 3/4 | 121 | -76 | 20 | |||||
| BST-EFRS-127 | 5 | 127 | -80 | 20 | |||||
| BST-EFRS-152 | 6 | 152 | -96 | 20 | |||||
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