русский
简体中文
A valve in service rarely stays at one temperature. The process warms up and cools down. The ambient temperature changes with the seasons. Steam tracing turns on and off. Each ...
Pipeline systems rely on valves to control the movement of different fluids during daily operation. A valve is not only responsible for opening and closing flow passages; its s...
Double block and bleed describes a valve setup where two separate sealing barriers exist between the process fluid and the outside environment, with a way to relieve pressure f...
Pipeline systems depend on valves to keep fluid movement under control. A valve may seem like a simple part, yet sealing quality affects process stability, equipment protection...
A Full Welded Ball Valve has no bolted joints on the body. The sections of the valve get welded together, creating a single continuous structure. The design eliminates potentia...
Gas service applications place their own set of demands on pipeline components. The compressible nature of gas, combined with the energy stored in pressurized systems, calls fo...
Piping systems rely on valves to start, stop, and regulate flow. Among the many valve types available, ball valves are common in applications requiring a simple on-off function...
Hydraulic equipment often looks simple from the outside, although fluid movement inside the system can involve several different routes and working conditions. A single machine...
A piping system is more than a collection of pipes connected together. Every section influences how fluid moves from one point to another, how easily equipment can be inspected...
In actual pipeline systems, a High Pressure Three Way Valve is expected to shift flow direction with a smooth and repeatable motion. When everything runs normally, the internal...
What Is The Difference Between A Full Welded Ball Valve And A Flanged Floating Ball Valve Valve selection often begins with flow requirements, yet connection design and body co...
The API Floating Ball Valve takes its name from the way the ball sits inside the valve body. The ball does not have any mechanical support at the top or bottom. It floats betwe...
nce@cnnsv.com
+86-15727968392 / +86-15397375798
+86-577-67091815
+86-577-67091815
Dongou Industrial Zone, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, China
