Thermal Insulation Jacket Industrial Valve Exhaust Insulation Cover 260℃
Materials of this thermal insulation jacket are silicone coated fiberglass fabric and fiberglass needle mat. Materials are soft and enviromental. Exhaust blanket made from this material is easy to remove. Fiberglass materials perform good on fireproofing. Working temperature of fiberglass cloth can be 550℃, but coating is 260℃. Inside materials fiberglass mat can be 800℃.
Fiberglass Chemical Composition Weight | |||||||
SiO2 | Al2O3 | CaO | MgO | B2O3 |
Impurity |
||
R2O | Fe2O3 | Other | |||||
54.1±0.5 | 14.6±0.4 | 16.6±0.3 | 4.6±0.3 | 8.8±0.5 | 0.8 | 0.5 | Allowance |
Specification:
Item Name | Removable Thermal Insulation Jacket | ||||||||
Products Code | JT8430TIJ-30-DN80 | ||||||||
Application | Gate Valve DN80/3 inches | ||||||||
Weight | 4KG/Piece | ||||||||
Standard Thickness | 30mm | ||||||||
Energy Saving Rate | 25%-40% In General | ||||||||
Outside Materials | Name | E-glass Silicone Coated Fiberglass Fabric | |||||||
Temperature | Cloth:≤550℃ | ||||||||
Coating:≤260℃ | |||||||||
Inside Materials | Name | 150kg/m3 E-glass Fiberglass Needle Mat | |||||||
Temperature | ≤800℃ | ||||||||
Other Materials | Fire Retardant Velcro, Kevlar Thread, Buckles |
Heat Insulation:
IR Test Exampls: When temperature in gate valve 3inch went up to 300℃, IR showed the surface temperature of jacket is 32℃.
Application:
Data Sheet - Fiberglass Needle Mat:
Total weight | 100-300kg/m3 |
Thickness | 3mm~30 mm |
Color | White |
Fire resistance | Yes |
Working temperature | -50℃ to +800℃ |
Coating | Available |
Standard widths | 1000mm, 1200mm, 2400mm(MAX) |