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Pressure Master


ADSCO Corruflex Equalizing Expansion Joints are equipped with equalizing rings which reinforce the corrugations against internal pressure and equalize movement among all the corrugations.

Pressure Master Externally Pressurized


The Pressure Master expansion joint offers exceptional value as a method of absorbing long axial thermal expansion in pipelines and process systems.

ADSCO flanged ends pressure master bellows joint with stand
Single Pressure Master Expansion Joint

Flanged Ends

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ADSCO welded end pressure master bellows joint with stand
Single Pressure Master Expansion Joint

Weld Ends

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ADSCO flanged ends pressure master double bellows joint with stand
Pressure Master Expansion Joint

Double Flanged Ends

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ADSCO welded ends pressure master double bellows joint with stand
Pressure Master Expansion Joint

Double Weld Ends

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Pressure Master II Externally Pressurized


The Pressure Master II expansion joint offers exceptional value as a method of absorbing long axial thermal expansion in pipelines and process systems. This product is internationally sourced.

ADSCO flanged ends pressure master bellows joint with stand
Single Pressure Master II Expansion Joint

Flanged Ends

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ADSCO welded end pressure master bellows joint with stand
Single Pressure Master II Expansion Joint

Weld Ends

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Our Capabilities

Power

Turbine crossover bellows type expansion joints: From the early pioneering days of Westinghouse and General Electric, ADSCO’s type expansion joints have been supplied as original equipment and refurbishments to every size power plant running today.

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Adsco Power

Our Capabilities

Petroleum

FCCU: Fluid catalyst cracking units, are probably the most demanding application for any expansion joint in your plant. Significant pressures, extreme operating temperatures, chemical compatibility with the bellow’s wetted surfaces and erosion from the catalyst can make these quite a challenge.

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Adsco Petroleum

Our Capabilities

Chemical

Chemical compatibility and temperature are key issues we find in dealing with chemical process applications. ADSCO can make metal bellows out of almost any weldable and bendable material. From relative common stainless steels to the Hastelloy’s and Inconel’s, we’ve made it.

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Adsco Chemical

Our Capabilities

District Heating & Cooling

Ask us anything! ADSCO is the abbreviation for American District Steam Company! We invented this application. As manufacturers of both bellows and slip type expansion joints, we can supply the best expansion joint for the applications. Steam, condensate, chilled water, air, gas etc you name it.

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