high pressure trunnion forge ball valve/ Pressure Valve:

 

Design&manufacture std: ASME B16.34/API 6D
Face to face dimension: ASME B16.10
End Flange dimension: ASME B16.5
BW End conform to: ASME B16.25
Test and inspection conform to: API 598
Fire Safe Test: API 607/API 6Fa
Material Special: NACE MR-01-75;

 

size: 4"~36";
pressure: Class150~Class2500;

three or two pieces split body structure;

trunnion mounted ball;

full bore and reduced bore could be designed as client's request ;

anti-static device, blow-out proof stem and fire safe design could be provided;

vent valve and drainage valve equipped;

lifting lug and supporting feet equipped ( 8" & larger )

 

Material component:

body/bonnet--- WCB,LCB, CF8, CF8M, duplex;

upper/lower stem --- A105+ENP, A182 F6(a), F304, F316, 17-4PH, F51 etc.;

seat ring--- (R) PTFE, PEEK, PPL, Nylon etc;

ball--- A105+ENP, F304, F316 etc;

O-ring: NBR, Viton;

seat spring--- Inconel X-7505, SS304 ;

packing--- PTFE, Graphite; 

 

More details, welcome to consult with us at once.