China Knife Valve Cast Iron Stainless Steel Knife Gate Valve Price, Find details about China Knife Gate Valve, Gate Valve from Knife Valve Cast Iron Stainless Steel Knife Gate Valve Price
Model | Size | Flange Standard | Test Pressure (Mpa) | Working Temp. | Medium | |
Body Strength | Seal | |||||
PZ73X-16RQ | DN50-DN350 | PN10/PN16/150LB | 1.6 | 1.0 | ≤80ºC | Water, Pulp, Sewage, Coal |
DN400-DN600 | 1.0 | 0.6 | ||||
DN700-DN950 | 0.6 | 0.4 | ||||
DN1000 | 0.6 | 0.3 | ||||
DN100-DN1400 | 0.5 | 0.3 |
Max Temperature (ºC) | Seal | |||
EPDM | VITON | NITRILE | GRAPHITE | |
120 | 200 | 120 | 600 |
Max Temperature (ºC) | Packing | |
NBR | GRAPHITE | |
80 | 600 |