China Micro Resistance Spherical Check Valve for Water Industrial Usage, Find details about China Butterfly Valve, Angle Valve from Micro Resistance Spherical Check Valve for Water Industrial Usage
Parts Name | Body | Disc | Spring | Seat |
Materials | Cast Iron,Ductile Iron,Cast Steel | Cast Copper,Stainless steel | Stainless steel | Copper Stainless steel |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 698 |
H | 180 | 210 | 225 | 245 | 280 | 320 | 380 | 450 | 470 |