1/2" to 24" ASME B16.5

26"to 80" ASME B16.47

Type

WN, SW, FF, PL, BL, RJ, TH, 

Face

RF, FF, MF, MFM, RJ, TG, RTJ, 

Pressure

Class 150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs, /PN6,PN10,PN16,PN20,PN25,PN40/ Class A, B, C, D, E

standard

ASME B16.5, ASME B16.47, ASME B16.36,DIN 86341-2000, 

material

Carbon steel(ASTM A105, Q235,A350LF2,A350LF3,)

Stainless steel(ASTM A182 F304, F304L,F316,F316L,F321,F347,F310F44F51,A276 S31803, A182, F43, A276 S32750,A705 631,632,A961, A484, 

Alloy steel(ASTM A694 F42,F46,F52,F56,F60,F65,F70, A182 F12,F11,F22,F5,F9,F91,F1ECT)

qualification

ISO9001  API  CE

application

Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc

Special design available as the requirement of customer