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

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Hengnuo Valve is a joint venture valve manufacturing company between China and Russia. Hengnuo Valve is located within Lishui Industrial Zone, Zhejiang Province. The production area is 15000㎡. Hengnuo Valve has more than 100 staff members, including over 20 senior technicians.

Hengnuo Valve has advanced processing centers, CNC lathes, CNC milling machines, large precision vertical lathes, automatic coating and assembly production equipment, and so on. Meanwhile, we have nondestructive flaw detection and spectral analysis machines, physics-chemistry testing and wall thickness testing facilities, low-temperature impact test testing equipment, and so on.

Hengnuo Valve can produce more than 300 series valves, including the gate valve, globe valve, check valve, butterfly valves, ball valves, power station valves, and more. These products are designed and manufactured in accordance with API, DIN, ANSI, BS, GOST, JIS, GB, and other foreign and domestic standards. The product supports pressure levels of 1.0 Mpa - 32.0 Mpa, class150 - class2500, specifications, 15mm – 1200mm, 1/2 "- 48", the materials have WCB(A105),WC6(F11),LCB(LF2),LC1,CF8(SS304),CF8M(SS316),CF3M(316L),CN7M(20# alloys) ,Monel, etc.

Hengnuo Valve has won ISO9001 International quality system certification, API6D American petroleum institute certification, the European CE certification, TS China special equipment manufacture license certification, etc.

Hengnuo Valves, have been widely used in petroleum, chemical, electric power, metallurgy, pharmacy, water, gas, construction and other industries. The products are sold well in Europe, America, The Middle East, Africa, The Southeast Asia and other countries and regions.

The purpose of Hengnuo Valve is "Honesty is fundamental, Quality is supreme, Customer is highest". Hengnuo Valve continue to innovate, produce high-quality products, and with the best services to meet the demands of customers.

Main Products
  • GOST Gate ValveMaterial: We can offer GOST gate valve constructed from WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, and CF8M.
    Design and manufacture standard: GOST5762...
  • API Flat Gate ValveMaterial: WCB, LCB, WC6, WC9, CF8, CF3, CF3M, and CF8M are the typical materials used for construct the API flat gate valve.
    Design and manufacture standard: API 600, API6D ...
  • API Power Station Gate ValveTest standard: API598, API 600
    Operated way: We mainly offer electric actuator operated API power station gate valve.
    Medium: The gate valve is applicable for mediums ...
  • Resilient Soft Seat Gate ValveDesign and manufacture standard: DIN3352, EN558, BS5163, AWWA
    Face to face standard: DIN3202-F4/F5, BS5163, ANSI B16.10
    End connection standard...