China High Quality Knife Gate Valve Is Equivalent to Water Pipe, Find details about China Solenoid Valve, API602 Gate Valves from High Quality Knife Gate Valve Is Equivalent to Water Pipe
PN | 1.0 | 1.6 | MPa |
Strength test | 1.5 | 2.4 | |
Sealing test | 1.1 | 1.76 | |
Suitable temperature | PTFE≤200; Carbon steel≤425; Stainless steel≤600; Chrome-molybdenum-vanadium steel≥600 | ºC | |
Media used | Syrup, paper pulp, sewage, coal paste, lime-ash water etc. |
Title of part | Material |
Body/bonnet | Carbon steel,Stainless steel |
Gate | Carbon steel, Stainless steel |
Stem | Stainless steel |
Sealing face | Rubber. PTFE. Stainless steel. Carbide alloy |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 |
D0 | 180 | 180 | 220 | 220 | 230 | 280 | 360 | 360 | 400 | 400 | 40 | 530 | 530 | 600 | 600 | 680 | 680 |
L | 48 | 48 | 50 | 50 | 57 | 57 | 70 | 70 | 76 | 76 | 89 | 89 | 114 | 114 | 127 | 127 | 154 |
Hmax | 285 | 298 | 315 | 365 | 400 | 475 | 540 | 630 | 780 | 885 | 990 | 1100 | 1200 | 1450 | 1700 | 2000 | 2300 |