ASME SA789, S32205, S31803, S32750, S32760  Stainless Steel U Bend Tube
 
Applications The common application fields are:

• heat exchangers (condensers, evaporators, sea water desalinators)
• chemical and petrochemical industries
• food processing and refrigeration industries

Technical Specifications

U-bent tubes are manufactured according to the technical specifications requested by customers:

• Outside diameter of the tube: 6 ÷ 90 mm.
• Maximum overall length: > 26 m.
• Bending radius (min.): 1,5 × tube diameter.
• Bending radius (max.): 1200 mm.
• Heat treatment (by Joule effect on bent area) in inner and outer inert atmosphere.
• Anti oxidation surface treatment (with protective oils).
• Trimming and deburring of the ends.
• Internal cleaning and caps insertion.
• Packing in custom racks.

 
U-Bend Tube are widely used in Heat Exchanger Systems. Heat-Exchanger Equipment on the basis of 
Seamless Stainless U-Tubes and Welded Stainless U bend Tube is essential in strategically important and 
critical felds---Nuclear And Petrochemical Machine Building.
YUHONG SPECIAL STEEL Start to Produce U Bending Tube Since 2006,Up to now already supply more than 
30000 tons Stainless Steel U Bend Tube to 35 countries.
 
 
The U-Bend Tube Comply With The Following Standards:
1.    ASTM A688/ASME SA688
2.    ASTM A803/ASME SA803
3.    ASTM A556/ASME SA556
 
Steel Grade:
 

 
 
 
 
 
 
 
 
 
 
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