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Leading China valve manufactuer - Zhejiang Xinhai Valve Manufacturing Co., Ltd. Google map location Details - located at Linpu Road, Yongjia, Wenzhou, Zhejiang Province, P. R. China.
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News & Events
- 2018.10.29
- Valves for water supply pipeline and their installation positions
- Principles of choosing valves for water pipeline 1. When the diameter of a pipe is less than or equal to 50mm, choose globe valves, whereas when the diameter is more than 50mm, use gate valves or...
- 2018.10.12
- Pneumatic butterfly valves installation guide
- A installation guide of a pneumatic butterfly valve, a type of butterfly valve, including installation requirements, tips, procedures, and precautions: 1. Before installation, make sure you ha...
- 2018.08.24
- Introduction of ball valves
- The appearance of a ball valve was after the Second World War. Although the invention of a ball valve dates back to the early 20th century, this structural patent failed to complete its...
- 2018.07.23
- The definition, characteristics and classification of butterfly valves
- The definition, characteristics and classification of butterfly valves A butterfly valve is a rotary valve which is open or closed by rotating a disk-shaped, circular or rectangular closure member fo...
