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Detai Y Type forged steel valve, globe valve, Germany and Thailand "Y" Type forged steel valve valve cover design, there are three forms of .
The first is a bolt-type valve cover According to this design form of valve The body and the valve cover bolts nuts Spiral wound gaskets Folder flexible graphite manufacturing ) Seal . Customers with special requirements can be used when metal ring connections .
The second design form is welded bonnet According to this design form of valve Valve cover his body with a connecting thread Internal pressure from the sealing ring seal .
Can be designed "Y" Type valves and check valves have .
"Y" Valve design structure and features of
"Y" Type valves and check valves found ANSI B16.34. Inspection and Testing by API598, Tag by MSS-SP-25.
With the following structure
All reduced diameter
Lift and ball-type check valve
On-demand Built-in springs
Removable attachment disc
Custom pressure plate nested
The whole ceremony sealing seat
Ming rod brackets (OS & Y)
Bolt connection, sealed valve cover gaskets, threaded connections, welded seal bonnet and threaded internal pressure from the tight bonnet
Socket end of line ASME B16.11
Threaded connectors ( NPT ) Found ANSI / ASME B
Valve flap can be transformed into the needle, cutting type, ball-return-type
