ANSI Bellow Globe Valve

ANSI Bellow Globe Valve

Technical specification
Design standard: ASME B16.34
Face to face dimension: ASME B16.10
Flanged ends: ASME B16.5
Test & inspection: API 598

Details

Technical specification
Design standard: ASME B16.34
Face to face dimension: ASME B16.10
Flanged ends: ASME B16.5
Test & inspection: API 598

Application
Hot oil system, steam system, hot and cold water system etc.

Advantage
1.Bellow seal element. The key part of bellow sealed globe valves is mental bellow. It is the connection between cover and stem with automatic roll welding. The mental bellow can keep the stem part no leakage.
2.Benefit from the con and streamline shape design, the disc has a reliable seal and longer service life.
3.Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal.
4.Grease nipple. It can direct lubricate the stem, nut and sleeve.
5.Size above DN150 with triangle position device. It can protect internal parts from shaking, less noise and more tensile strength.
6.Different disc design for different work condition, regulating disc, globe-check disc, soft seal disc etc.
7.Ergonomic hand wheel. It provide longer service life and easier operation.

Part name Material
Body WCB、CF8、CF3
Seat 304、Stellite
Disc 13Cr、F304、F316
Pin SS304、SS316
Bellow assemble SS304、SS316L
Stem 13Cr、F304、F316
Gasket Flexible graphite + stainless steel
Cover WCB、CF8、CF3
Nut ASTM 194-2H、A194-8
Double-headed
bolt
ASTM 194-B7、A193-B8
Packing Flexible graphite
Gland WCB、CF8、CF3
Locator 1045
Stem nut Copper alloy、D2、BL2
Hand wheel 1025/KTH330
Cap 1025

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Welcome to our website. If you have any requests or suggestions,please feel free to email us at  [email protected]  or use the following enquiry form. Please allow us to provide you with the best service.