PRODUCT PARAMETERS
Main Performance Index | |||
Performance index | Reference standard | Unit | Standard requirement |
Finished pipe combination | |||
Appearance | CJ/T200-2004 | No obviouspits,bulges,cracks | |
Work pipe axial movement | CJ/T200-2004 | No jam can move | |
Outer protection pipe temperature | CJ/T200-2004 | ℃ | ≤50 |
Heat loss | CJ/T200-2004 | W/ m² | ≤100 |
Overall compressive strength | CJ/T200-2004 | MPa | ≥0.08 |
Axis eccentricity | CJ/T200-2004 | mm | 4/5/6 |
Vacuum absolute pressure (Vacuum type) | CECS206-2006 | mbar | 20 |
Extra-fine glass wool | |||
Density | CJ/T200-2004 | Kg/m³ | 48 |
Maximum working temperature | CJ/T200-2004 | ℃ | 454 |
Thermal conductivity | CJ/T200-2004 | W/m.k | ≤0.05 |
Average fiber diameter | CJ/T200-2004 | μm | 6 |
Water tolerance | CJ/T200-2004 | 100 degrees of boiling water | No significant changes in physical |
Anti-moisture | CJ/T200-2004 | Expose 96h | Moisture is less than the product weight |
Anti-corrosion | CJ/T200-2004 | For steel | No corrosion |
Fire proofing | CJ/T200-2004 | Non inflammability | Grade A |
Steam Insulation Pipe factory:Tianjin Haimen Building Materials Co.,ltd
PRODUCT FEATURES
Product name | |
Wall Thick | 0.5mm-16mm,or customized |
Length | 1m-12m ,or by customer's requirements |
Laid way | Buried, overhead, trench |
Production Standard | CJ/T200-2004, CJJ104-2005 |
Packing | Plastic cap for both end, steel strips bundled |
Application | Urban central heating Petroleum,chemical,power high temperature |
Quality Control | 100% X-Ray inspection |
100% Hydraulic Pressure test | |
100% Ultrasonic inspection |
