Check Valves

Check valves are automatic valves that open with forward fl--ow and close with reverse flow.

Product Description:

Main parameter of the Globe valve
ANSI Check valves	Class 150LB-2500LB SIZE 1/2"~48"
DIN Check valves	DN15-DN1000, PN16~PN250
JIS Check valves	DN15-DN1000 10K~40K
BS Check valves	DN15 -DN1000, PN16~PN250
Design & Manufacture STD	BS1868,API6D,ASME B16.34,DIN3840/EN14341,ISO14313,API594, API602/ISO15761/BS5352,BS5160,JIS B2074,JISB 2084, JIS B2071
Face to Face STD	ASME B16.10,API594, EN558-1, DIN3202,BS2080, API 6D, JIS B2002,GOST3706,
End Connection STD	ASME B16.5,ASME B16.11,ASME B1.20.1,ASME B16.25, EN1092-1, DIN2501,DIN2543-2550 ,JISB2212-JISB2214,JIS2220 (Connection type: RF,FF,RTJ,BW,SW,NPT,)
Test Standard	API598,API 6D,JISB2003,ISO5208,BS 6755, DIN3230,EN12266-1
Check Valve Material	Carbon Steel: A216 WCB,WCC, WC1,ASTM A105 Stainless Steel: A351 F8(F304),CF8M(F316),CF3(F304L),CF3M(F316L),CF8C(F347),F321,F321H,CK20 Duplex Stainless Steel:A351 CN7M(B473), CD4MCu(F50),CK3MCuN(F44),CG8M, A890-1A,4A,5A,6A, A182 F44,F50,F51,F53,F310 Low temperature steel:A352 LCB,LCC,LCA,LC3,A350 LF2,LF3 High temperature steel:A217 WC6,WC9,WC5,WC11,C5,C12,C12A,A182 F22,F11 ,F5,F9, Bronze, Nickel aluminum bronze(NAB),Gunmetal: B148 C95500,C95800,C95400,C83600, C92200,ASTM B62, B61, B150 C63200 Alloy Steel:Monel 400, Monel K500, alloy20,904L,CN7M, Inconel, Hastelloy® B&C, Titanium alloy DIN Material：GS-C25/1.0619 1.4408, 1.4308, C22.8
Check valve catalogue	Check Valve Catalogue (2.0Mb) DIN Check Valves Calalogue (1.2Mb)
Type of Check Valves	Swing check Valves, Lift Check Valve,Wafer Dual Plate Check Valves,Tilting Disc Check Valve, Counter Weight check valve ,angle check valve ,Piston check Valves, Ball Check Valves , Lug Check valves etc.