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FORGED STEEL BELLOWS SEAL GLOBE VALVE 1

FORGED STEEL BELLOWS SEAL GLOBE VALVE 1

Application Petroleum, chemical industry, pharmacy, fertilizer, power industry 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...

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Product Details

Application

Petroleum, chemical industry, pharmacy, fertilizer, power industry 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.


Technical specification

Design standard: DIN 3356

Face to face dimension: DIN 3202

Flanged ends: DIN 2543-2545

Test & inspection: DIN 3230

Performance specification


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