●Size: NPS1/2’’ –2’’/DN15– DN50
●Rating: Class 150 – Class 2500/PN16– PN420
●Material: A105, LF2,A182F304(L), F316(L),F51, F11,F347,Monel
●Operation: handwheel,actuator
Design descriptions:
● Full bore or reduced bore
●Outside screw and yoke(OS&Y)
●Bolted bonnet ,welded bonnet and pressure seal
● Integral backseat
●RF,RTJ
●Rising stem and non-rising handwheel
●Applicable standards:
●Design& manufacture: API 602,ASME B16.34,BS5352
●Face to face:flanged,ASME B16.10,EN 558.1,DIN 3202
●Flange ends: ASME B16.5,EN 1092-1
●Inspection and test:API 598,EN 12266