YONGJIA NSV VALVE CO., LTD

NSV Valve has a high level of research, develop, manufacturing, inspection and testing capacity, with the reasonable product structure, production process is unique and exquisite, reliable quality and competitive price. And the products have API, ANSI, BS, DIN, JIS, GB ect. international advanced standards, the production dia. from 1/4" to 80"(DN6 to DN2000mm), pressure from 150lb to 2500lb (0.1Mpa to 42 Mpa), Working pressure - 196℃, with ball valve, gate valve, globe valve, check valve, plug valve, butterfly valve, power station valve, stainer etc. the materailare cast iron, carbon steel, stainless steel, alloy steel, monel, alloy 20 etc. and also can manufacture according to customer's special requirement, mostlyof them are applications in the petroleum, chemical, power generation, aluminum, mining, paper&pulp of various industries.