Forged steel gate, globe, check valves:
1/2"-2" DN15-DN50 150LB-2500LB(PN16-PN420);
A105N, F11, F22, F51, F91, F321, F304, F304L, F316, F316L, FORGED BRONZE, MONEL, etc.
Características de construção:
Forged Steel, Outside Screw and Yoke, Rising Stem,
Non-Rising Handwheel, Integral Backseat,
Solid Wedge, Renewable Seat Rings, Sprial Wound Gasket,
Furo reduzido ou porta completa,
Socket Welded, Threaded, Butt Welded, Flanged End.
Padrão de aplicação:
API 602, ASME B16.34, BS 5352, EN, DIN, GOST
Testing according to API 598, EN, DIN, GOST
Marcação para MSS SP25
Socket Welded Ends to ASME B16.11, EN, DIN, GOST
Screwed Ends to ASME B1.20. 1, EN, DIN, GOST
Butt Welded Ends to ASME B16.25, EN, DIN, GOST
Flanged Ends to ASME B16.5, EN, DIN, GOST