China Marley Cooling Tower PVC Fills, Find details about China Cooling Tower, Cooling Tower Infill from Marley Cooling Tower PVC Fills
Marley(SPX cooling tower) replacement fills, 3 years quality guarantee.
1) Features:
Dimension:
1220 x 1830 mm
1220 x 1854 mm
1220 x 2260 mm
1220 x 2472 mm1220 x 3000 mm
1220 x any
Sheet space: 18 mm
Sheet thickness: 0.3-0.5 mm (customized available)
3) Physical and mechanical property
PVC Plastic sheet(before molding) Physical and mechanical property
No. | Item | symbol | unit | symbol | test method | |
1 | density | ρ | g/cm3 | ≤1.55 | GB/T 1033 | |
2 | Heat the longitudinal shrinkage rate | S | % | ≤3.0 |
| |
3 | tensile strength | length ways | σt | MPa | ≥42.0 | GB/T 13022 |
crosswise | ≥38.0 | |||||
4 | elongation at break | length ways | εt | % | ≥60 | GB/T 13022 |
crosswise | ≥35 | |||||
5 | tear strength | length ways | σtr | kN/m | ≥150 | GB/T 1130 |
crosswise | ≥160 | |||||
6 | Folded in half Coldness Resistance Temperature | ordinary type | tb | ºC | ≤-22 |
|
Frigostabile type | ≤-35 | |||||
*7 | Folded in half Coldness Resistance Temperature after hygro thermal aging | ordinary type | tb (W·H) | ºC | ≤-8 |
|
Frigostabile type | ≤-18 | |||||
*8 | oxygen index | OI | -- | ≥40 | GB/T 2406 | |
PVC Plastic sheet(after molding) Physical and mechanical property
No. | Item | symbol | unit | symbol | test method | |
1 | density | ρ | g/cm3 | ≤1.55 | GB/T 1033 | |
2 | tensile strength | length ways | σt | MPa | ≥42.0 | GB/T 13022 |
crosswise | ≥38.0 | |||||
3 | tear strength | length ways | σtr | kN/m | ≥150 | GB/T 1130 |
crosswise | ≥160 | |||||
4 | Folded in half Coldness Resistance Temperature | ordinary type | tb | ºC | ≤-8 |
|
Frigostabile type | ≤-18 | |||||
5 | oxygen index | OI | -- | ≥40 | GB/T 2406 | |