self-seal pattern release 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: self-seal pattern release valverelease valve Share: PREVIOUS:Oil Tank Self-Closing Drain Valve 15A NEXT:Cast Iron Air Vent Head Valve Related Products Forged Lift Check Valve Socket Weld Cast Iron Soft Seal Socket End Gate Valve Direct-flow globe valve Cryogenic Top Entry Triple Offset Butterfly Valve Pneumatically Regulated Diaphragm Valve Manual Flanged BS5163 GGG50 Gate Valve