Description

Cast steel globe valve
Features
OS&Y, Rising stem, Plug Disc
welded seat ring
Only one sealing face exists on the valve body and disc.
For large size valves will be designed with main disc and vice disc type,
Medium flow from up disc to down disc.
The valve is designed as a back seat sealing structure.
Use flexible and woven graphite collaboration type packing.

Specifications
Size:2″~16”
Pressure Rating:Class 150-2500,PN16-PN420,JIS 10K-100K
Body material:ASTM A216 WCB, A217 WC6,A351 CF8,A351 CF8M,
A351 CF3,A351 CF3M,A351 CN7M etc.
End connection: RF, RTJ, BW
Working temperature:-29℃～650℃
Operation: handwheel, gear box, electric, etc.

Design&manufacturer:API600,BS1873 and the ASME B16.34
Face to Face:ASME B 16.10,BS 2080 and ISO 5752,JIS B2002
Flanged ends: ASME B16.5 (for NPS≤24); AMSE B16.47 series B,JIS B2212, B2214
B.W ends:ASME B16.25
Shell wall thickness:API600,BS1873.
Test&Inspection:API598,ISO5208,BS EN12266,JIS B2003
Special: NACE MR-01-75