Smede stielen kontrôleklep, hege druk kontrôleklep, swing check valve, piston check valve (lift check valve)
Diameter: 1/2 ″-2″, 800lbs-2500lbs,API602
bolted bonnet/welded bonnet/pressure seal bonnet (PSB)
Body / motorkap / Disc: A105 / F304 / F316 / F11 / F22 / LF2 / Monel ensfh
Trim: 13CR+STL/F304/F316
NORTECHis ien fan 'e liedende China hege druk check valveForged Steel Check ValveFabrikant & Supplier.