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Welcome to visit Boai Steel Group Website!
Welcome to visit Boai Steel Group Website!
Location:Product Center >> Insulation Pipe >> Insulation Pipe
  • 产品名称: Insulation Pipe
  • 产品编号: D001
  • Views : 32

Products Name: Insulation Pipe
Standard:SY/T 4015-1996
Size:406.4×9.5×12000mm
Protective Layer Performance Indicators
Tensile Strength: Axial≥20 MPa,Circumferential≥20 MPa,Tolerance≤15%
Elongation at break:≥600 %
Environmental Stress Cracking Resistance (F50):≥1000 h
Indentation Hardness:23℃±2℃,≤0.2 mm
                    50℃±2℃,≤0.3mm
Foamed Plastics Layer Performance Indicators
Apparent Density:40~60 kg/m3
Comprehensive stress:≥0.2 MPa
Water Absorption:≤0.03g/cm3
Heat Conductivity:≤0.03W/m•℃
Heat Resistance: Size Change Rate:≤3%,
                Weight Change Rate:≤2%,
                Strength Change Rate:≥10%