A105 reduced bore ball valve save material and cost

 

Part name	Material
Body	A105	A304
Sealing Ring	APTFE & PEEK
Ball	F6	F304
Stem	410	304
O-ring	VITON
Gasket	PTFE
Bolt	B7	B8
Nut	2H	8
Flat nut	8

Application standards

1、Design and manufacture conform to BS5351 MSS SP-118;2、Connection ends conform to:1)Scoket wdled ends conform to ANSI B16.11;JB/T17512)Screw ends conform to ANSI B16.11;JB/T17513)Butt-welded ends conform to ANSI B16.25;JB/T122244)Flanged ends conform to ANSI B16.5;JB793、Test and inspection conform to:API 598;GB/T13927;JB/T90924、Structure features:Bolted bonnet; three-piece5、Materials conform to ANSI/ASTM6、Main materials:A105;LF2;F304(L);F316(L);F51.

Features:

Two independent floating seat rings assurethe bi-directional tightness of the valve.The seats are carefully designed to minimize the torque required to operate the valves without losing sealing power, which is assured from zero differential pressure to the valves maximum rated pressure operateThe double block and bleed feature, both with the ball in the fully closed or fully open position, is a standard feature.

A105 reduced bore ball valve