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Bellow-sealed Globe Valve


Product Features:

Pressure rating class 150~class 1500 (PN10~PN160)
Nominal diameter 1/2 "~24" (DN15~DN600)
Temperature range -196 ℃~580 ℃

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Product Center

Globe Valve



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Key words:

stop valve

Bellows globe valves

Product Details

Technical parameters:

 

pressure rating CLASS 150~CLASS 1500(PN10~PN160)
Nominal Diameter 1/2〞~24〞(DN15~DN600)
temperature range -196℃~580℃
Corrugated pipe material 1Cr18Ni9Ti、304、304L、316、316Ti、316L、
Main material Carbon steel, stainless steel, duplex stainless steel, nickel molybdenum alloy, chromium nickel iron alloy, alloy steel, etc
Valve seat material PTFE、Stainless steel, Stellite alloy, etc
operating mode Manual, turbo, electric, pneumatic

 

Product features:

1. Automatic circumferential welding technology and compression type structural design;
2. Modular structure, reliable sealing;
3. The configuration of corrugated pipes varies depending on pressure, stroke, and medium;
4. Valve stem lifting position indication, more intuitive;
5. The sealing surface is welded with hard alloy, which is wear-resistant, corrosion-resistant, with good friction resistance and long service life, effectively reducing operation and maintenance costs;
6. The valve stem is quenched and tempered with surface nitriding treatment, which has good friction resistance and corrosion resistance;

 

Industry applications:

Widely applicable to petroleum, chemical, power plants, natural gas, ammonia, vacuum, refrigeration systems, hot oil, and hot water systems;
Toxic and harmful situations that ensure zero leakage;
Applicable media include chlorine gas, benzene, steam, ammonia gas, high-temperature heat transfer oil, phosgene, etc., which are flammable, explosive, toxic, and valuable media;

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