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ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless

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

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ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless

China ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless supplier
ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless supplier ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless supplier ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless supplier ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless supplier

Large Image :  ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED 97/23/EC
Model Number: A269 Seamless

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: BUNDLES BY FCL/Wooden Cases
Delivery Time: 20 DAYS
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
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Detailed Product Description
Type: Duplex Seamless Tube Production: Cold Drawn
Size Available: 25.4x2.11 Standard: A789
Finish: Plain End,Bevelled Ends MTC: EN10204 3.1
Shape: Round Steel Grade: Duplex Stainless Steel S31803
Application: Industry,boiler Package: Wooden Case
Product Name: Duplex Stainless Steel Tube

ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless

 

We provide a complete and best quality range of UNS S32305/S31803/2205 Duplex Stainless Steel Pipe.Stainless steel pipes are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, municipal and decorative purposes. All UNS S32305/S31803/2205 Duplex Stainless Steel Pipe are individually covered so that the premium quality of materials is retained and there are no damges in the last stages of production.

 

UNS S32305/S31803/2205 Duplex Stainless Steel Pipe.We manufacture Stainless Steel Pipes & Tubes for usage and application in different industries. These pipes and tubes are rigidly designed by using the graded stainless steel and advanced tools. This range of pipes & tubes can be accessed in various designs, lengths, diameters and finishes. Our product lines are widely acknowledged for their salient attributes like high tolerance, durable stability, rust resistance, fine finish and long working life. These products are ideal for various projects in industries such as aero-space, food & dairy, paper industry, chemical and power plants.

UNS S32305/S31803/2205 Duplex Stainless Steel Pipe Applications

  • Chemical Industries
  • Thermal & Nuclear Power Plants
  • Fertilizer Plant
  • Aerospace
  • Food & Dairy Plants
  • Paper Industries
  • Oil & Gas Exploration
  • Desalination Plant
  • Pharmaceutical Plant
  • Automobile Plants
  • Sugar Plants
  • Petrochemical Industries

 

ALLOYS

Austenitic: 304/L/N, 316/L/N, 317/L, 321, 347

Duplex/Lean Duplex: 2101, 2205, 2507

Ni Alloy: 600, 625, 800, 825

 
SPECIFICATIONS

 

Pressure Tubing & Heat Exchanger Tubing: A/SA 213, A/SA 268, A/SA 269, A/SA 270, A/SA 632, B/SB 163

Instrumentation & General Service: A/SA 213, A/SA 269

Nuclear Instrumentation Tubing: A/SA 213 ASME Section III- Class 1 & 2

Mechanical Tubing: A/SA 511

OD Range: 0.125- 4.000” (3.175 mm – 101.6mm)

Wall Range: 0.016” – 0.134” (0.41 mm – 3.40mm)

Max Length: 24 meters

 

 

Seamless Stainless Steel Tube Dimensional Tolerances
Size OD Outside Diameter(MM) Length(MM) Wall (MM)
<1''(25) +/-0.004 (+0.1/-0.11)

 

 

OD < 50.8,

+3.0/-0

OD > 50.8,

+5.0/-0

+/-10.0%
1'' to 11/2'' (25 to 40), incl +/-0.00 (+/-0.15) +/-10.0%
11/2'' to 2'' (40 to 50), excl +/-0.00 (+/-0.20) +/-10.0%
2'' to 21/2''(50 to 65), excl +/-0.010 (+/-0.25) +/-10.0%
21/2'' to 3'' (65 to 75), excl +/-0.012 (+/-0.30) +/-10.0%
3'' to 4'' (75 to 100), excl +/-0.015 (+/-0.38) +/-10.0%
Over 4'' to 71/2'' (100 to 200), incl +0.015/-0.025 (+0.38/-0.64) +/-10.0%
Over 71/2'' to 9'' (200 to 225), incl +0.015/-0.045 (+0.38/-1.14) +/-10.0%

 

 

Alloy UNS # Pipe B.W. Fittings Flanges Pressure Fittings Bar Plate Seamless Tubing Seamless Pipe
304/304L S30400/S30403 A312, A778, A358 A403, A774 A182 A182 A479 A240 A213, A249, A269, A511 A312, A376
316/316L S31600/S31603 A312, A358, A778 A403, A774 A182 A182 A479 A240 A213, A249, A269, A511 A312, A376
310/310S S31000/S31008 A312, A358, A778 A403, A774 A182 A182 A479 A240 A213, A249, A269, A511 A312, A376
317L S31700/S31703 A312, A358, A778 A403, A774 A182 A182 A479 A240 A213, A269, A511, A249 A312, A376
347/347H S34700/S34709 A312, A358, A778 A403, A774 A182 A182 A479 A240 A213, A269, A511, A249 A312, A376
321/321H S32100/S32109 A312, A358, A778 A403, A774 A182 A182 A479 A240 A213, A269, A511, A249 A312, A376
309/309H S30900/S30909 A312, A358, A778 A403, A774 A182 A182 A479 A240 A213, A269, A511, A249 A312, A376
254SMO S31254 A312, A358 A403 A182, F44 A182 A182 A240, A167 A312
410 S41000 A268 A815 A473, A182 A473 A479, A276 A240, A167 A268 A268
2205 S31803/S39209 A790 A815 A182 A182 A182 A240 A789, A790 A790
ALLOY20 N08020 B464, B729 B366 B462 B462 B473 B463 B729 B729
C276 N10276 B619 B366 B564, B574 B564 B574 B575 B622 B622
6061-T6 A96061 B241 B361 B247 B247 B221 B209 B210 B241
904L N08904 B673, B677 B366 B649, B625 B564 B649 B625 B677 B677
200 N02200 B161, B775, B725 B366 B564, B160 B564 B160 B162 B161, B163 B163
400 N04400 B165 B366 B564, B164 B564 B164 B168 B163, B165 B165
600 N06600 B167 B366 B564, B166 B564 B166 B168 B163, B167 B167
625 N06625 B444, B705 B366 B564, B446 B564 B446 B443 B163, B167 B444
800/800/800HT N08800, N08810, N08811 B407, B514 B366 B564 B564 B408 B409 B163, B407 B407
825 N08825 B423, B705 B366 B564, B425 B564 B425 B424 B163, B423 B423

 

 

ASTM A789 Seamless Stainless Steel Tube S31803 Duplex Stainless Steel Stainless steel tube seamless

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Anna Zheng

Tel: +8615221370790

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