- Marine Propeller[7]
- Other Marine Supplies[10]
- Other Security & Protection Products[3]
- Safety Gloves[1]
- Fire Suit[1]
- Chemical Respirator[1]
- Other Firefighting Supplies[1]
- Life Vest[3]
- Life Buoy[1]
- Life Raft[2]
- Other Water Safety Products[1]
- Cast & Forged[7]
- HVAC Systems & Parts[2]
- Pumps[4]
- Industrial Air Conditioners[1]
- Other Tools[1]
- Power Cables[2]
- Diesel Generators[2]
- Other Lights & Lighting Products[2]
- Fire Hydrant[1]
- Valves[2]
- Other Commercial Furniture[5]
- Living Room Sets[1]
- Hospital Cabinets[1]
- Air-Compressors[1]
- Welding Rods[1]
- Other Plastic Products[1]
- Contact Person : Mr. Luo Dachun
- Company Name : Chongqing Lange Machinery Group Co., Ltd.
- Tel : 86-23-67698698
- Fax : 86-23-67698691
- Address : Chongqing,Chongqing,No.65 North Jianxin Road, Jiangbei District,Chongqing
- Country/Region : China
- Zip : 400020
Check Valve Series
Check Valve Series have many types, it includs swing check valve, lifting check valve, wafer check valve, pipeline check valve, and other check valves.
Swing check valve is suitable for low flow and less changable situations in big size of usage condition. It is not suitable for pulsating flow, because the sealing is not as good as lifting check valve.
Lifting check valve can only installed on horizontal pipeline. The functions is always the same as globe valve
Wafer check valve has character of simple structure, and the sealing is not very well.
The material could be cast steel, cast iron, carbon steel, bronze and stainless steel.
The connection form could be thread, and flange.
The standard could be ANSI, BS, DIN, and GB
When you choose check valve, please tell me medium, pressure, size, material, standard, then we can tailor suitable products for you.
Check Valve Series
