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鞏義市邦盛管道設(shè)備有限公司
聯(lián)系人:賀經(jīng)理
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聯(lián)系人:王經(jīng)理
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 appearance inspection of bellows expansion joint: welding size, whether there are welding defects, etc.;

Standard procedure for argon arc welding of ripple compensator

Corrugated compensator leaks how to run the clamps used to seal

The material used to make bellows

The material used to make bellows

Hinged expansion joint a flexible device consisting of a bellows, two hinged plates connected to the end tube, and a pair of pin shafts, etc.

The main advantages of pressure balance expansion joint of elbow

The compound extension joint flexible device satisfies any displacement synthesized by these three forms

The thermal deformation that can’t be absorbed by the expansion pipe can be set up to minimize the displacement load.

Advantages and disadvantages of sleeve compensator

Description of double flange telescopic joint for city duct fittings

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