Fire Sleeve with Good Fireproof and Heat Insulation Performance

Fire sleeve, also known as fireproof glass fiber sleeve, silicone rubber glass fiber sleeve, is a common fire safety equipment made of high-quality glass fiber sleeve and coated with silicone rubber coating. It is mainly used to protect wires, cables or hoses from fire hazards. The excellent flame retardant performance and heat insulation ability of the fire sleeve can effectively reduce heat loss, thereby protecting employees from burns. This fireproof equipment plays an important role in ensuring the safety of flammable and explosive places.

A white fire sleeve is placed diagonally on a white table
Fire sleeve side view
A white fire sleeve is placed vertically on a white table
Fire sleeve top view

Specifications

A white fire sleeve is made up of three layers
Fire sleeve structure
  • Tube: insulating white EPDM rubber
  • Reinforcement: high tensile synthetic textile
  • Cover: heat (up to 600 °C) resistant insulating white EPDM rubber and glass fibre
  • Working Pressure: 300 psi (20 bar)
  • Working Temperature:
    • Tube: -40 °C to +120 °C
    • Cover: -40 °C to +600 °C
Table 1: Fire Sleeve Specifications
Part No. Inner Diameter Outer Diameter Working Pressure Burst Pressure Weight
Inch mm mm psi bar psi bar kg/m
FS-01 1/2" 13 25 300 20 900 60 0.45
FS-02 3/4" 19 33 300 20 900 60 0.71
FS-03 1" 25 39 300 20 900 60 0.86
FS-04 1-1/4" 32 48 300 20 900 60 1.25
FS-05 1-1/2" 38 54 300 20 900 60 1.46
FS-06 2" 51 67 300 20 900 60 1.87
FS-07 2-1/2" 63 81 300 20 900 60 2.31
FS-08 3" 76 96 300 20 900 60 3.20

Application:

  • Thermal power plant. High temperature resistant flexible metal hoses can transfer hot steam or other fluids, or convey other high-temperature materials.
  • Steel mill. High temperature resistant flexible metal hoses for a steel mill are specifically designed to handle the high temperatures and harsh conditions present in steel manufacturing processes.
  • Sugar plant. High temperature resistant flexible metal hoses for a sugar plant are designed to handle the high temperatures, pressures, and corrosive materials present in sugar manufacturing processes.
  • High temperature equipment. These hoses are typically made of stainless steel with fireproof sleeves to provide additional protection.

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Hebei Qianli Rubber Products Co., Ltd.
E-mail: bond@hebeiqianli.com

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