Established in 1998,henggong valve group., is located
inDongouIndustrial Area in Oubei Town of Yongjia County, the
cradleland of China Pump and Valve”, which enjoys favorable
geographical location and convenient transportation. Presently, our
company is covering an area of 3000 square meters, and owns 10
senior engineers, 20 technicians and more than 150 staff. The
company has strong technical capabilities and high-quality
Our company owns advanced manufacturing technologies, testing
equipments. Moreover, our products have passed the ISO9001 Quality
System Certification and Pressure Equipment Direction EC
Certification. From design to delivery, in each procedure, products
are controlled strictly in accordance with ISO9001(CQC) and the
quality of products produced by our company is all insured by
People’s Insurance Company of China.
The company is specialized in production of a series of products
such as knife style gate valves, various types of metal hard sealed
ball valves, PTFE soft sealed ball valves, high temperature and
pressure wrought steel ball valves and eccentric semispherical
valves, three way valves(T-pattern , Y-pattern and L-pattern), API
valves, forged steel valves, butterfly valve, globe valves, check
valves and more ,which are designed and manufactured according to
international standards like GB,ANSI/API,JIS,DIN and etc.
The main body material of produced valves
and so on. The nominal diameter vary from 10mm to 1000mm and from
1/2” to 24”. Operating pressure vary from 10Mpa to 160Mpa and 150Lb
to 2500Lb. There are many driving modes including manual drive,
helical wheel drive, electric drive, pneumatic power, hydraulic
power, combined drive by electricity and liquid.
All sorts of non-standard valves can be designed and produced in
accordance with customers’ request.