Hubei forry environment Tecnology Co.,lTD
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Price: | 3.5 USD |
Payment Terms: | T/T,L/C,Paypal |
Place of Origin: | Hubei, China (Mainland) |
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Color: black
1 Character: light, strongth, fire proof, anti-corrosion, good design, low air resistance, hydrophilia
2 Working temperature: 75 C to -35C
3 Purpose: Square cross flow cooling tower
Material: PVC
CPVC | PVC | PPR | PEX | PB | COPPER | |
Tensile strength Mpa 23 degree | 55 | 50 | 30 | 25 | 27 | >300 |
Thermal expansivity(x10-4 K-1) | 0.63 | 0.63 | 1.5 | 1.5 | 1.3 | 0.2 |
Thermal conductivity(W/MK) | 0.14 | 0.14 | 0.22 | 0.22 | 0.22 | >400 |
Flame retardant( L01) | 60 | 45 | 18 | 17 | 18 | |
Oxygen permeation(cm3 air) | NO | NO | 13 | 16 | 16 | Tiny |