The fully welded ball valve is a kind of welded ball valve, and the valve body structure is welded to ensure the sealing of the ball valve.
For the fully welded ball valve, customers will often see explanations: this valve has a 20-year warranty, high safety and zero leakage. Why did the fully welded ball valve win such praise?
First of all, the valve seat of fully welded ball valves is composed of the carbide Teflon sealing ring and the coffee spring, so it has strong adaptability to changes in pressure and temperature. No leakage will occur within the marked pressure and temperature. Moreover, PTFE with 20%C (carbon) is selected as the raw material of the sealing ring, completely guaranteeing zero leakage.
Secondly, the material of the valve body is the same as the raw material of the pipeline, which will not show uneven stress and will not deform due to earthquakes and vehicles passing through the ground. The directly buried welded ball valve can be directly buried underground. And just set a small shallow shaft in the ground instead of a large valve well, greatly saving the construction cost and engineering time. The length of the valve body and the height of the valve stem can be adjusted according to the pipeline construction.
The fully welded ball valve produced by Zhejiang Xinhai Valve Manufacturing Co., Ltd. meets national standards, and its quality is guaranteed. Xinhai focuses on every link to produce high-quality fully welded ball valves.
For the fully welded ball valve, customers will often see explanations: this valve has a 20-year warranty, high safety and zero leakage. Why did the fully welded ball valve win such praise?
First of all, the valve seat of fully welded ball valves is composed of the carbide Teflon sealing ring and the coffee spring, so it has strong adaptability to changes in pressure and temperature. No leakage will occur within the marked pressure and temperature. Moreover, PTFE with 20%C (carbon) is selected as the raw material of the sealing ring, completely guaranteeing zero leakage.
Secondly, the material of the valve body is the same as the raw material of the pipeline, which will not show uneven stress and will not deform due to earthquakes and vehicles passing through the ground. The directly buried welded ball valve can be directly buried underground. And just set a small shallow shaft in the ground instead of a large valve well, greatly saving the construction cost and engineering time. The length of the valve body and the height of the valve stem can be adjusted according to the pipeline construction.
The fully welded ball valve produced by Zhejiang Xinhai Valve Manufacturing Co., Ltd. meets national standards, and its quality is guaranteed. Xinhai focuses on every link to produce high-quality fully welded ball valves.
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