Chuanxinda Marine Valve Manufacturing CO.,LTD. is a professional marine valve manufacturer in CHINA.We specialize in producing marine valves and air vent(pipe) head according to JIS, DIN, GB, CB Standard with good quality and competitive price.JIS Marine valves, globe valve, angle valve, gate valve, check valve, non-return valve, hose valve, valve manufacture, ship supply, marine, ship parts, Air vent (pipe) head, flat, vents, Air capMaterial: BC/FC/SCModel: JIS/DINPressure: 5K/10K/16K/20KSize: DN15-450mm