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ASTM B677 UNSNO8904 (904L) Stainless Steel U Bend

Product Categary:

Stainless Steel U Tubes

Main Feature:

Detailed Product Description Material Grade: UNS NO8904 904L Standard: ASTM B677 B674 ASME SB677 SB674 Type: U Bend Straight Coil Surface: Mill Finished Bright Annealed Polished NDT: ET UT HT High Light: u bend pipe seamless

product description

Detailed Product Description
Material Grade: UNS NO8904, 904L Standard: ASTM B677, B674, ASME SB677 , SB674
Type: U Bend , Straight , Coil Surface: Mill Finished, Bright Annealed , Polished
NDT: ET, UT, HT
High Light:

u bend pipe

seamless and welded pipe

Bending Radius: From 1.5*OD(Outside Diameter) To 1500mm

When Ordering Tubes With Radius less or equal to 1.5*OD, It Is Necessary To Agree Precision Of Geometrics.

Straight Tubes Maximum Length:(Before Bending): 35000 mm.

Leg Length: Min 1 Meter, Max. 16500 mm (For Max R=1500mm)

Note: Other Size Are Available Upon Agreement.

Heat Treatment: Stress Relieved After U-Bending (Bending Area Plus 300MM For Each Leg).

Hydrostatic Test After U Bending: Maximum Test Pressure 600 Bar, Soaking 10 Sec. With 

Dematerialized Water. Compressed Air Cleaning After Hydro-Test.

Packaging: In Strong Transport-Worthy Pre-fumigated wooden boxes of corresponding dimensions for 

each tube Length, Radius, Diameter, According To PO requirements as well as wrapped In polyethylene 

films With soft plastic caps on both end of Tube.