Home ProductsU Bend Pipe

ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm

Spezilla is really a professional supplier, they always give us technical advice and provide good quality tubes with very competitive price!

—— Thomas Hoover - United States

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

I'm Online Chat Now

ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm

China ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm supplier
ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm supplier ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm supplier ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm supplier ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm supplier

Large Image :  ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008
Model Number: ASME SA789

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: WOODEN BOXED
Delivery Time: WITHIN 30 DAYS
Payment Terms: T/T, L/C
Supply Ability: 100 TONS / MONTH
Contact Now
Detailed Product Description
Tube Shape: Stainless Steel U BEND TUBE Manufacturing: Welded/SEAMLESS
Materials No.: TP304N OD: 1/2'' - 2''
WT: 0.035'' - 0.083'' Surface: SOLUTION ANNEALED

ASME SA213 TP304N Stainless Steel Seamless U bend tube 19.05x2.11mm

 

 

U-Bent Tubes

SPEZILLA Tube heat exchanger tubes can also be supplied as 'u' bends or serpentines, manufactured according to various heat exchanger standard or to customer's own specifications.

Standard Technical Range

  • OD 9.5mm - 38.1mm
  • WT up to 6.35mm
  • Bending radii 1.25 x OD up to 1700mm
  • Bends can be supplied in accordance with TEMA R / ASTM SA/A556
  • Leg length up to 15000mm
  • Heat treatment where required by electric furnance or direct resistance
  • Hydrotesting up to 10,000 psi

Additional Testing

  • Dye penetrant of 'U' bend area
  • PMI testing
  • Heat Treatment

Heat Treatment

We are equipped to carry out heat treatment of bends plus a minimum 150mm of leg.

 

Heat Treatment Equipment

  • Heat treatment equipment is computer controlled with the added facility of data recording.
  • An argon protective atmopshere is used inside stainless and special alloy tubes during heat treatment.
  • We can provide all types of annealing; solution annealing and stress relieving.


Stainless Steel Tube Standards:

 

American standards:

 

ASTM A249: Standard specification for welded austenitic steel boiler,superheater, heat-exchanger and condenser tubes.

 

ASTM A269:Standard specification for welded austenitic stainless steel tubing for general service.

 

ASTM A688:Standard specification for welded austenitic stainless steel feedwater heater tubes.

 

ASTM A554:Standard specification for welded stainless steel mechanical tubing.

 

ASTM A268:Specification for seamless and welded Ferritic/Martensitic stainless steel tubing for General Service

 

ASTM A789:Specification for seamless and welded Ferritic/Austenitic stainless steel tubing for General Service

 

ASTM A312:Seamless/Welded austenitic stainless steel pipe

 

Germanic standards:

 

DIN17455:General purpose welded circular stainless steel tubes

 

DIN17457: Welded circular austenitic stainless steel tubes subject to special requirements; technical delivery conditions

 

European Standard:

 

EN 10217-7:Welded Steel Tubes for pressure purposes-Part 7 Stainless steel tubes

 

Standard Dimensions - U-Bent Tube
Outside diameter 6 -90 mm ¼”-3 ½”
Maximum overall length 1 -28 m 3 - 92 ft
Bending Radius Min. 1,5 × tube diameter  
Bending Radius Max. 1500 mm 4ft

 

Inspections and Tests - U-Bent Tube
Chemical Composition
Mechanical Properties
Hydrostatic Test
Pneumatic Test
Eddy Current Test
Dye Penetrant Test
Magnetoscopic Test

 

Heat Treatment Conditions
Stress-Relieved Anneal
Annealed (Bright Annealing)

 

Materials - U-Bent Tube
Carbon Steel SA 179 / A 179
Carbon Steel SA 210 / A 210
Carbon Steel SA 334 / A 334
Stainless Steel SA 213 / A 213
  SA249 / A249
  SA268 / A268
  SA688 / A688
Duplex Stainless Steel SA 789 / A 789
Copper & Cu Alloys SB 111 / B 111
Titanium & Ti Alloys SB 338 / B 338
For different materials please contact our sales department.

 

ASME SA213 TP304N Stainless Steel Seamless U Bend Tube 19.05x2.11mm

 

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Anna Zheng

Tel: +8615221370790

Send your inquiry directly to us (0 / 3000)