Shanghai Shangzhou Valve Manufacture Co.Ltd

Shanghai Shangzhou Valve Manufacture co.Ltd was set up in 1981 which holds various advanced equipments, more than 150 staff members, 15% of which are senior engineer and technicians. Having strong technical force and advanced equipment, the company has over 65 sets of various processing and testing equipment, such as numerical control machining centers, professional processing machines in high pricision and high efficiency, and physics and chemistry detection equipment. Our company mainly produces various kinds of forged steel and cast steel valve products such as gate valve, globe valve, check valve, ball valve, cryogenic valve, solenoid, reducing valve, adjusting valve, safety valve, butterfly valve, throttle valve, draining valve, angle valve, needle valve etc. With complete varieties and specifications, the company has formed serial products like manual, electric, pneumatic, hydraulic, worm geared, double eccentric and metal sealing butterfly valves ect. For the products, the nominal bore varies from 1/4" to 24" (DN6mm- DN600mm), the pressure varies from 150Lb to 2500 Lb (0.1m Pa- 42.0m Pa), and the working temperature from -196 to 680. The materials for the valve products mainly cover various types of Carbon Steel, Alloy Steel, Stainless Steel, Monel, Alloy 20, etc. And they can be smelted and manufactured according to the customer&＃039;s requirements. The enterprise has been accredited to ISO 9001: 2000 International Quality approvaland all the products have been approved certified by Shanghai Electromechanical Product Testing Center and strictly tested certified per the national standard before ex-works, with the pose-sale technical follow-up service fitted with, the quality control becomes perfected day by day. Shangzhou valves are extensively used for high buildings, fire-fighting system, metallurgy, water comopany, petrochemistry, electric power etc. Industries and with our excellent quality, enjoy great reputation all over the country and are we