Design Features

1.Full die forged structure
2.Solid wedge
3.Bolted or welded bonnet
4.Optional full or reduce port
5.Optional below seal structure (Gate and Globe)
6.Optional plug or needle disc (Globe)
7.Optional lift or swing disc (Check)
8.Optional jacket structure
 

Product Range

Type: Gate, Globe, Check
Size/Rating: NPS 1/2~2"（DN15~50）/CLASS 150~2500LB（PN16~PN420）
Body Materials: A105N, LF2, F11, F22, F304，F316, F304L, F316L, F317, F321, F347, INCONEL, MONEL, H.C.
End Connection: NPT, SW, RF, RJT, BW
 

Design Standards

Basic Design: API 602, BS 5352
Structure Length: ASME B16.10
End Connection:ASME B16.5, ASME B16.25, ASME B1.20.1
Test & Inspection: API 598