Our Main Products:
check valve,ansi check valve,bs check valve,api check valve,bs check valve,din check valve,jis check valve,pressure seal,check valve,lift check valve,swing check valve,cast steel check valve,carbon steel check valve,stainless steel check valve,wafer check valve,WCB check valve,forged steel check valve.
Product origin: China
Brand name: Sinoval
Price terms: FOB, CIF, C&F
Payment terms: T/T in advance, L/C
Detailed description:
Cast steel lift check valves material specifications
Body: cast carbon steel, ASTM A216 Gr. WCB
Cover plate: Cast carbon steel, ASTM A216 Gr. WCB
Seat ring: 13%Cr, Stainless steel, AISI 410
Stopper: 13%Cr. Stainless steel, AISI 410
Pin: stainless steel, AISI 410
Stud: Alloy steel, ASTM A-193 Cr. B7
Nut:Alloy steel,ASTM A-194 Cr. 2H
Gasket: compressed asbestos osft Iron/Spiral Wound s.s. with CAF,
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