ANGLE TYPE BELLOW GLOBE VALVE

ANGLE TYPE BELLOW GLOBE VALVE

Technical specification
Design standard: DIN 3356
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230

Details

Technical specification
Design standard: DIN 3356
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230

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.Ergonomic hand wheel. It provide longer service life and easier operation.

Part name Material
Body GS-C25、1.4301、1.4408
Seat 1.4301、Stellite
Disc 1.4021、1.4401
Pin 1.4301、1.4401
Stem 1.4201、1.4401
Bellow assemble 1.4021、1.4401
Gasket Flexible graphite + stainless steel
Cover GS-C25、1.4301、1.4408
Nut ASTM 194-2H、A194-8
Double-headed bolt ASTM 194-B7、A193-B8
Packing Flexible graphite
Gland 1C25、1.4401
Locator 1C25
Stem nut Copper alloy、D2、BL2
Hand wheel 1025/KTH330
Cap 1C45

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Zhejiang AIV Fluid Technology Co., Ltd.
Zhejiang AIV Fluid Technology Co., Ltd.


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