PRODUCTS

International Standard Industrial Valves

ZECO was established in the year 1991. We are located in Shanghai, Yancheng, and Wenzhou with a total building area of 102000㎡. Till now, we have expanded into a group with 8 holding companies(including 5 production bases), sales offices, and sales agents. Mainly manufacturing forged ball valve, casting ball valve, wedge gate valve, through conduit gate valve, globe valve, dual plate check valve, swing check valve & forged steel valve.

Water Valves

The water valve is mainly used for water pipes, including the water supply and drainage systems, the sewage treatment system, HVAC system, heating system, etc. In the water valve, the middle and low-pressure valves are widely used, especially the low-pressure large diameter valves and the middle-pressure valves are less. Similar to the resilient gate valve, the rubber-lined butterfly valve is the most basic and widely used valve. As a professional water valve manufacturer in China, ZECO has a wide range of application cases in major water supply companies, heating companies, and business groups worldwide. These cases include solving extreme conditions for users, including being in normal operation for 20 years.

Water Valve Material

Water valves are usually made of ductile iron, stainless steel, and copper. ZECO select raw material strictly and believes that we can provide you with the best quality materials, and the safest water valves.         

Water Valve FAQs

Q What is the difference between gate valve and butterfly valve?

A Gate valve can only be used for open/close purpose but butterfly valve can be used for both open/close and flow adjusting purpose.

Q How much does it cost to replace a water valve?

A It depends on type, size, pressure, material of water valve.

Q How long do water valves last?

A It depends on working condition of water valves, usually it can works 2~20 years.

Q Can a gate valve be repaired?

A The gate valve can be repaired but it’s better to replace a new gate valve.