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HS CODE 84814000 CHECK VALVE
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WENZHOU DOMOS FLUID EQUIPMENT CO.,LTD'S
BELLOW SEALED GLOBE VALVE
Below Seal Globe Valve design features a full sealing system enabled by multiple walled bellows, a sealed two-part rising stem, and a stellite-coated, conically shaped piston and seat. It is an ideal choice whenever leakage to the atmosphere is intolerable due to toxicity, chemical corrosion, radioactivity, etc.
Product Description
Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, etc.
Construction: OS & Y (Rising Stem)
Double Seal Capability
The Stem is Quenched and Tempered, and its Surface Nitriding Treatment can ensure Perfect Anti-corrosion and Anti-friction features.
Size Range: NPS 1/2” ~ 14” ; DN15 ~ DN300
Pressure Rating: Class 150 ~ Class 600 ; PN16 ~ PN40
End Type: FF, RF, RTJ, SW
Mode of Operation: Handwheel, Gearbox, Electric, Pneumatic, etc.
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