Design Standard
API 602, ISO15761
Face to Face
ASME B16.10/p>
End Flange
ASME B16.5
Butt welding Ends
ASME B16.25, D
Socket Welded Ends
ASME B16.11
Threaded Ends
ASME B1.20.1
Inspection and Test
API 598, DIN 3202
End connection
RF, BW, RTJ,SW,NPT
| Size Range | 1/2"~2"(DN15~DN50） | Pressure Rating | ASME CLASS 150~2500（PN16~PN420） |
| Body Materials | A105, 304SS, 316SS,ect | Ball Materials | A105, 304SS, 316SS,ect |
| Stem Materials | 410SS, 304SS&316SS,ect | Seat Materials | Overlay 13Cr,Stellite 6.etc. |
| End Connection | SW,RF,RTJ,BW,NPT |
China
Russia