1.Main parts and materials
| Parts Name | Material |
| Body; bonnet | Cast iron ASTM A126 CL.B |
| Disc | Cast iron ASTM A126 CL.B+Bronze B62/ Brass B16/Stainless Steel 2Cr13 |
| Stem | Brass B16/Stainless Steel 2Cr13 |
| Seat Ring | Brronze B62/Brass B16/Stainless 2Cr13 |
2.Test pressure
| Nominal Pressure(mPa) | Strengh Test | Seal Test |
| 125 | 350 | 200 |
Structure: Gate, Gate valve
Pressure: High Pressure, Medium Pressure
Power: Manual
Material: Casting, cast steel or brass
Temperature of Media: High Temperature
Media: oil/water/gas
Port Size: customized
Place of Origin: China (Mainland)
Model Number: ANSI API valve
Brand Name: Top gate valve
Products name: Valve
Powder: manual
Valve stem: carbon steel
Seal material: cast iron
Body material: cast iron or brass
OEM/ODM: accept
Advantage: corrosion resistance
Xingtai City Liqian Import & Export Co., Ltd is committed to providing high-quality industrial valves to the international customers. Our factory has a 60-year history on researching, developing, manufacturing and marketing of industrial valve products that are widely used in Oil & Gas, Water Treatment, Power Generation, Petroleum Refinery, Chemical & Petrochemical, and Paper & Pulp industries. It is located in Tianjin-Bohai Economic Center, with strong geographical advantages and development spaces, now becoming the largest valve manufacturer in China. It has passed the authentication of ISO9001: 2008 quality management system, ISO 14001: 2004 environmental management system, and OHSAS 18001: 2007 Occupational Health & Safety System, also with CE, API, KS and GOST certification.
Our exported products include USA ANSI, API, AWWA standard valves, Germany DIN standard valves, England BS standard valves, Japan JIS standard valves, Russia GOST standard valves, France NF standard valves, etc. And the types covering gate valve, globe valve, ball valve, butterfly valve, check valve, diaphragm valve, reducing valve, plug valve, traps valve, etc. With stable quality and long using life, our valves are very popular in USA, Europe, Russia and Middle East markets.
To choose Liqian Valve means to choose safety. We would like to enjoy a win-win cooperation with the customers all over the world!
