Y pattern globe valve

Y-pattern valve are available in three bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304/graphite. Ring joint gasket are also available on request. The second design is the welded bonnet with a threaded and seal welded joint. On request a full penetration strength welded joint is available. The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint.
The Y-pattern valves are available in globe and check design configurations.

Y-pattern valve Design construction and Specification.
1) Standards:
A) Design&Manufacture: API 602, BS 5352, ASME B16.34
B) Face to Face: MSS SP-84
C) Connection End: ASME B2.1, ASME B16.11
D) Test and Inspection: API598
2) Sizes: 1/2" - 2" or DN12 - DN50
3) Pressure Rating: Class150 - Class1500 or PN16 - PN250
4) Material: A105, LF2, F11, F22, F5, F304, F304L, F316, F316L, etc.
5) Operated by: Handwheel