Pressure Relief Valve Marine Valve Size: DN15-DN300 Pressure Range: 5K-64K Standard:JIS F7301,7302,7303,7304,7351,7352,7409,7410 Valve Material: Cast Iron-FC200, Cast Steel-SC 450, Bronze-BC6, Brass Working Media:Sea water Send Inquiry Live chat Product Detail Tags: Pressure Relief Valverelief valve Share: PREVIOUS:Manometer Valves(B Type) NEXT:Cast Iron Single Arrangement Suction Box Valve Related Products JIS 5K Emergency Shut-off Valve Forged Steel Ball Valve with Nipple One End High Pressure Stainless Steel Customized Forged Trunnion Ball Valve Manual fluorine lined butterfly valve Axial Flow Check Valve Inverted Bucket Steam Trap Flanged