Add.: Bihu Industrial Zone, Lishui City, Zhejiang Province, China, 323006
Tel.: +86-578-2986666
Fax: +86-578-2985666
Email: sales@hannovalve.com

Valve Manufacturer in China

Zhejiang Hengnuo Valve Manufacturing Company Ltd. is a leading Chinese valve manufacturer for many international markets. We provide our quality valve and pipe fitting to the petroleum, chemical, electric power, metallurgy, pharmaceutical, water, gas, construction and many other industries. Hengnuo Valve's products include gate valve, globe valve, check valve, butterfly valve, ball valve, power station valve and more than 300 series of valves and related products.

Our manufacturing facility is equipped with complete production and assembly lines. In order to ensure our product quality, we have established strict quality control and customer service departments. Well-trained and experienced technicians guarantee precise manufacturing operations and maximized work-efficiency, which allow us to provide the highest quality and reliable ball valve and check valve, etc. in a timely manner and at very competitive prices.

Our gate valve, globe valve, check valve, ball valve, butterfly valve and other products are designed and manufactured in accordance with API, DIN, GOST,ANSI, BS, JIS, GB and other related national and international standards. Our valves can withstand pressure from 1.0Mpa to 32.0 Mpa (class 150-2500 LB), and come in specifications ranging from 15mm to 1200mm (1/2 "- 48"). We can produce them in such materials as WCB(A105), WC6(F11), LCB(LF2), LC1, CF8(SS304), CF8M(SS316), CF3M(316L), CN7M(20# alloys) , Monel, and more.

In order to ensure customer satisfaction and environmental protection, our production plant has been ISO9001 International quality system certified, ISO14001 Environmental system certified, and has TS China special equipment manufacturing license certification. Our gate valve, globe valve, check valve, ball valve and other products have received API6D American petroleum institute certification, European CE certification, and more. Hengnuo products are popular in Europe, America, The Middle East, Africa, Southeast Asia and many other countries and regions. We strive to provide quick customer service, and we can meet all customer OEM / ODM and component processing requirements as well.

  • Gate Valve
  • Gate Valve A gate valve, also known as a sluice valve, is a valve that opens by lifting a round or rectangular gate or wedge out of the path of the fluid. The distinct feature of a gate ...
  • Globe Valve
  • Globe Valve Globe valves are named for their spherical body shape with the two halves of the body being separated by an internal baffle. This has an opening that forms a seat onto ...
  • Check Valve
  • Check Valve A check valve is also known as clack valve, non-return valve or one-way valve. It is a mechanical device which normally allows liquid or gas fluids to flow through it in ...
  • Ball Valve
  • Ball Valve A ball valve is a valve with a spherical disc, the part of the valve which controls the flow through it. The sphere has a hole, or port, through the middle so that when the port ...
  • Butterfly Valve
  • Butterfly Valve Butterfly valves are generally favored because they are lower in cost to other valve designs as well as being lighter in weight, meaning less support is required.
  • Flange and Pipe Fitting
  • Flange and Pipe Fitting Type: We can offer a wide range of pipe fittings, such as pipe elbow, pipe tee, pipe reducer, caps, nipples, bends, and more.
    Material: Carbon steel...