| Zhejiang Sanjing Valve Co., Ltd. is located in Oubei Town, the hometown of pumps and valves. It is a manufacturer and seller of high, medium, and low pressure valves. The various "Three Precision" brand series valves produced have reliable quality and complete varieties, so there are gate valve series in different parts of the country Globe valve series Check valve series Ball valve series Safety valve series Pressure reducing valve series Butterfly valve series Drain valve series Piston valve series Plug valve series Forged steel valve series Stainless steel valve series American standard valve series Power station valve series Breathing valve series Diaphragm valve series Hydraulic control valve series. Electromagnetic valve series Needle valve series Regulating valve series, etc. nominal diameter 6mm-2000mm (1/4 "-80"), nominal pressure 0.1Mpa-60Mpa (150Lb-3500Lb), working temperature -196 ℃ -1300 ℃. The main materials used are WCB, WC6, WC9, 2GCr5Mo, and 2G1. The products are widely used in fields such as petroleum, fertilizers, steel, pharmaceuticals, chemical high-rise buildings, and textiles. Our company adheres to the ISO9001 quality system standard, always relying on technology, constantly innovating, and striving to develop various "three precision" brand series products. We can design and produce various high-quality valves according to various standards, materials, and driving forms. Sanjing people provide you with quality assurance through their technology and management, and repay the love of our customers for Sanjing series products with a good reputation. Adhering to the business philosophy of "everything for customer satisfaction", we will continuously apply new technologies, processes, and materials to actively develop new products, provide better valve products and after-sales service for our customers, and strive to establish a modern Sanjing enterprise. | ||||||
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Our products includegate valve , globe valve, check valve ,ball valve, safety valve, reducing valve, trap valve, Plunger valves ,plug valve, hydraulic control valve, solenoid valve, pintle valve, adjusting valve, series. Nominal diameter from 6mm to 2000mm （ 1/4 ″ -80 ″） , Nominal pressure from 0.1 Mpa to 60Mpa （ 150Lb -3500Lb ） , Working temperature from – 196 ℃ to 1300 ℃ , the main materials of the products are WCB 、 WC6 、 WC9 、 2GCr5Mo 、 2G 1,The products are widely applied to the field of petroleum, chemical, metallurgical, power, fuel gas, city pipeline networks and so on. The company according to ISO9001 manufacture standard strict. We to rely on Science and technology, we are innovated exertion all the time, exploitation various “SANJING” brand valves and we can according standard , material or drive way to design and produce high quality valves. The products of Sanjing is protected for ahead of technique and manage, In accordance with the marketing philosophy of 'all for users', we will application new technique , new technics ,new materials unceasingly to to open up and develop new products, we will provide better products and serve, there will be more efforts to construct modernization “SANJING”. | ||||||
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