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Custom Single Expansion Joints for an Asphault Facility in Saudi Arabia

September 16, 2019

Usbellows single expansion joint 157836

 

 Type:  Single Expansion Joints
 Size:  19 11/16″ Long | 12″ Nominal Pipe Size
 Material:  316 Stainless Steel | Carbon Steel
 Design:  220°F Operating Temp. @ 75 psig | 0.6″ Axial & Lateral
 Testing:  100% Dye-Penetrant

U.S. Bellows custom designed these single expansion joints for an asphalt facility in Saudi Arabia. They are 19 11/16″ long and a nominal pipe size of 12″. The bellows and liners were fabricated from 316 stainless steel, with the flanges and tie rods from carbon steel. They are designed for an operating pressure of 75 psig at 220°F and 0.6″ axial compression and lateral deflection. The units were 100% dye-penetrant tested and hydro-tested prior to shipment.

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Single Expansion Joints Designed for an Oklahoma Pipeline

May 13, 2019

Usbellows single expansion joint 144604

Type: Single Flanged Expansion Joint
Size: 10″ & 14″ NPS | 13″ & 16-1/2″ OAL
Material: 304 Stainless Steel | CS
Design 203°F Operating Temperature
Testing: 100% Dye Penetrant | Hydro-tested

U.S. Bellows designed these 10″ and 14″ NPS single expansion joints for a pipeline in Oklahoma. They have an overall length of 13″ and 16-1/2″. The bellows, liners, covers, and flanges are fabricated from 304 stainless steel, and the tie rods are carbon steel. They are designed for an operating temperature of 203°F at 15 psig. The expansion joints were 100% dye-penetrant and hydro-tested prior to shipment.

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