Expansion Compensator with Carbon Steel Weld Grooved Nipples

Expansion Compensators and Housed Expansion Joints are basically a bellows that is protected by and guided within a pipe housing. While the industry offers two styles, one of which is referred to as “internally” and the other “externally pressurized”, they both serve the same function but we prefer the “externally pressurized” for improved bellows stability. They are furnished with a Fixed ASA150 Drilling Raised Face Carbon Steel Flange on the one end and a Floating Flange on the other. The alternates are Carbon Steel Threaded Nipples, Weld or Grooved Ends or Copper Female Sweat Ends as needed.

Pipe Size & End to End (in) Ship Wt. (lbs) Average Inventory
3/4 x 121/2 7 5
1x 121/2 9 5
11/4 x 13 10 5
11/2 x 13 12 5
2x 131/2 15 5
21/2 x 141/2 23 4
3x 143/4 33 4
4x 143/4 50 2
PRODUCT SUBMITTAL
2D CAD DETAILS – (Contact us for more info)
3D CAD DETAILS
MODEL STP FORMAT
REVIT 2012 RFA FORMAT
Product Documentation
STAINLESS STEEL SPECIFICATIONS
EXPANSION COMPENSATORS – BULLETIN
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