4mm-130mm Silicone Coated Fibreglass Fire Sleeving Protective Heat Shield Sleeve
▷ Product Description ◁
◪ Model: Fire-resistant, high-temperature-resistant casing, also known as fire-resistant casing, high-temperature casing, heat-resistant casing, silicone rubber fiberglass casing.
◪ Size: Φ6-Φ130mm;
◪ Withstand voltage rating: 10KV;
◪ Common colors: iron red / blue / black;
◪ Temperature range: -60 ℃ ~ + 300 ℃, temperature resistance 800 ℃ in five minutes, temperature resistance up to 1300 ℃ in 30 seconds;
Flame retardancy: self-extinguishing ULVW-1;
◪ Test items and results：
◪ High temperature bending test: after heating in a constant temperature furnace at 260 ° C for 48 hours, no aging cracks on the surface or no peeling of the coating film surface layer;
◪ Low temperature bending test: After heating in a constant temperature oven at -70 ℃ for 1 hour, there is no crack on the surface or no peeling of the coating surface
◪ Coating film coating test: No surface peeling or dissolution occurs after continuous use test in a constant temperature furnace;
Burning test: self-extinguishing and non-flammable (in line with ULVW-1 and CSAHFS test);
◪ Temperature resistance test: 2000 hours heating test at 260 ℃ is normal and no abnormal, 30 seconds 1200 ℃ heating test glass fiber is intact;
◪ Flame retardancy test: burning speed is not less than 45s / 25mm;
◪ Breakdown voltage: Depending on the wall thickness, the withstand voltage can be reached from 10KV-30KV.
◪ Features:
High temperature resistance, thermal insulation performance, flame retardancy, electrical insulation, chemical stability, weather resistance, cold resistance, water resistance, oil resistance, corrosion resistance, ozone resistance, voltage resistance, arc resistance, corona resistance, etc. , Safety and environmental performance, these characteristics make it suitable for protecting hoses, cables and pipelines in harsh environments, is a substitute for hazardous products such as asbestos.
The fireproof sleeve can be continuously exposed to high temperature of 300 ° C without damage, can withstand high temperature of 1300 ° C, and the destructive test of 1300 ° C can last for half an hour. After half an hour, the outer coating begins to carbonize and the glass fiber is intact.
In addition to the flame retardant properties of fire protection sleeves, it can effectively prevent personnel from being burned by hot pipelines, and can greatly save the cost of thermal energy loss.
Fireproof sleeves are mainly used for cable insulation protection in high temperature places such as steel plants, smelters, glass factories, etc. For molten steel that splashes out instantly, the thickened protective layer of the sleeves can play a better role in protecting the cables in the pipes.
◪ Application area
High temperature areas in the power, chemical and other industries;
Iron and steel, smelting enterprise heating zone cables, fluid pipelines, feed quick-change joints, rolling zone rollers, rolling mill cables, oil pipes, sawing peripheral cables, oil pipes and connectors, cables, generator sets, electrical voltage equipment, large buildings, Hydraulic system, automobile wiring harness and exhaust pipe, cable covering of ladle car, etc .;
Fire protection and flame retardant protection for trains, high-speed rail, automobile internal lines and exhaust pipes;
It can provide long-term and reliable insulation protection in a high temperature environment of 300 ° C, anti-radiation and heat waves, and can withstand the impact of high temperature molten steel or hot liquid at 1300 ° C for a short time.
◪ About Products:
The data is measured by hand, and there are errors. The actual data shall prevail.
Different batches of different specifications may have tolerances in terms of color, tolerance, printing and style;
Snakeskin nets and cotton gauze nets will be shortened when enlarged. Please reserve sufficient length and check the length before use.
◪ Size: Φ6-Φ130mm;
◪ Withstand voltage rating: 10KV;
◪ Common colors: iron red / blue / black;
◪ Temperature range: -60 ℃ ~ + 300 ℃, temperature resistance 800 ℃ in five minutes, temperature resistance up to 1300 ℃ in 30 seconds;
Flame retardancy: self-extinguishing ULVW-1;
◪ Test items and results：
◪ High temperature bending test: after heating in a constant temperature furnace at 260 ° C for 48 hours, no aging cracks on the surface or no peeling of the coating film surface layer;
◪ Low temperature bending test: After heating in a constant temperature oven at -70 ℃ for 1 hour, there is no crack on the surface or no peeling of the coating surface
◪ Coating film coating test: No surface peeling or dissolution occurs after continuous use test in a constant temperature furnace;
Burning test: self-extinguishing and non-flammable (in line with ULVW-1 and CSAHFS test);
◪ Temperature resistance test: 2000 hours heating test at 260 ℃ is normal and no abnormal, 30 seconds 1200 ℃ heating test glass fiber is intact;
◪ Flame retardancy test: burning speed is not less than 45s / 25mm;
◪ Breakdown voltage: Depending on the wall thickness, the withstand voltage can be reached from 10KV-30KV.
◪ Features:
High temperature resistance, thermal insulation performance, flame retardancy, electrical insulation, chemical stability, weather resistance, cold resistance, water resistance, oil resistance, corrosion resistance, ozone resistance, voltage resistance, arc resistance, corona resistance, etc. , Safety and environmental performance, these characteristics make it suitable for protecting hoses, cables and pipelines in harsh environments, is a substitute for hazardous products such as asbestos.
The fireproof sleeve can be continuously exposed to high temperature of 300 ° C without damage, can withstand high temperature of 1300 ° C, and the destructive test of 1300 ° C can last for half an hour. After half an hour, the outer coating begins to carbonize and the glass fiber is intact.
In addition to the flame retardant properties of fire protection sleeves, it can effectively prevent personnel from being burned by hot pipelines, and can greatly save the cost of thermal energy loss.
Fireproof sleeves are mainly used for cable insulation protection in high temperature places such as steel plants, smelters, glass factories, etc. For molten steel that splashes out instantly, the thickened protective layer of the sleeves can play a better role in protecting the cables in the pipes.
◪ Application area
High temperature areas in the power, chemical and other industries;
Iron and steel, smelting enterprise heating zone cables, fluid pipelines, feed quick-change joints, rolling zone rollers, rolling mill cables, oil pipes, sawing peripheral cables, oil pipes and connectors, cables, generator sets, electrical voltage equipment, large buildings, Hydraulic system, automobile wiring harness and exhaust pipe, cable covering of ladle car, etc .;
Fire protection and flame retardant protection for trains, high-speed rail, automobile internal lines and exhaust pipes;
It can provide long-term and reliable insulation protection in a high temperature environment of 300 ° C, anti-radiation and heat waves, and can withstand the impact of high temperature molten steel or hot liquid at 1300 ° C for a short time.
◪ About Products:
The data is measured by hand, and there are errors. The actual data shall prevail.
Different batches of different specifications may have tolerances in terms of color, tolerance, printing and style;
Snakeskin nets and cotton gauze nets will be shortened when enlarged. Please reserve sufficient length and check the length before use.
▷ Package Include ◁
According To Your Choose！
