Qingdao V-goal Marine Valve Manufacturing Co., Ltd

JIS CAST IRON MARINE VALVE STANDARD VALVE NONSTANDARD VALVE JIS marine cast Iron Gate valve JIS marine cast iron lift check globe valve

JIS CAST STEEL MARINE VALVE JIS marine cast steel globe valve JIS marine cast steel angle valve JIS marine cast steel screw down check globe/angle

JIS-marine-cast steel down storm valve F3060 5k 50-200 F3060R 5k 50-200 JIS-marine-Butterfly valve F7480 DN50A-600A

AIR VENT (PIPE) HEAD JIS-KS91A-121 A-type DN: 50A-80A JIS-KS91A-121 B-type DN: 100A-450A 53-0N (OS) DN: 50A-200A DIN DN: 50A-450A

1. AIR PIPE HEAD JIS KS91A-121 A-type JIS KS91A-121 B-type 53-0N (OS) DIN-PN6/PN10 GB/T3594 DS/ES GB/T3594 D/E CBM1105/1106

MARINE JIS BRONZE VALVE JIS-marine- bronze globe valve JIS- marine- bronze angle valve JIS- marine- bronze screw down check globe valve

JIS marine bronze valves STANDARD VALVE NONSTANDARD VALVE JIS marine bronze screw down check globe/ angle valve

MARINE JIS CAST IRON(STEEL) GATE VALVE JIS-marine-cast iron gate valve F7363 5k50-450 F7364 10k50-450 F7369 16k50-350 JIS-marine-cast steel ga

MARINE JIS CAST STEEL VALVE JIS-marine-cast steel screw down check globe valve JIS-marine-cast steel screw down check angle valve JIS-marine-cast

MARINE JIS CAST IRON VALVE JIS-marine- cast iron globe vlave JIS-marine- cast iron angle vlave JIS-marine- cast iron screw down check globe valve