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Introduction of Bellows globe valve£º

Bellows Globe valve is kind of bellows construction internally. The lower end of the stainless steel bellows is welded to the stem to prevent process fluids from eroding the stem. The other end is placed between the valve body and the valve cover, which forms a static seal. Double seal design prevents stem packing from leaking if bellows fail. Bellows are welded to stem to maintain stable operating performance and prevent stem vibration due to plug vibration.

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It is suitable for petrochemical, chemical fiber textile, plastic, paper-making, electric power, iron and steel, automobile, food and beverage, electronics, biological pharmaceutical, printing and dyeing rubber and other industries.

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1,It has reasonable product structure, reliable sealing performance, beautiful appearance.

2, It has the sealing surface of Co-based carbide surfacing, wear resistance, corrosion resistance, friction resistance, long service life.

3, After valve stem quenching and tempering and surface nitriding treatment, It has good corrosion resistance and friction resistance.

4, Right-angled DIN bellows globe valve has double seal and more reliable performance.

5, It has the valve stem lifting position indication which is more intuitive.

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