Wholesale Dealers of Stainless Steel Pipe 304l - ASTM A269 321H stainless steel exchanger pipe – Sihe

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of 2520 Stainless Steel Pipe , 304 Stainless Steel Capillary , 304 Stainless Steel Coiled Pipe , The many thoughts and suggestions is going to be drastically appreciated! The great cooperation could boost each of us into better development!
Wholesale Dealers of Stainless Steel Pipe 304l - ASTM A269 321H stainless steel exchanger pipe – Sihe Detail:

ASTM A269 321H stainless steel exchanger pipe

Heat exchanger tube in an extensive range of austenitic stainless steels, duplex stainless steels, nickel alloys, titanium and zirconium, suitable for all types of heat exchangers, such as seawater coolers, condensers, evaporators, heaters and reheaters.

Heat exchanger Tubes are used in all types of process industries. Characteristic requirements are: bead worked weld, fixed lengths and extensive testing.

Our commitment to on-time delivery and supply of high-quality material has enabled us to build lasting relationships with engineering companies and end users right across the global.

Each U bend tube of our range is rigorously quality checked by our team of talented professionals on every stage of production to deliver the clients defect free best quality products.

Specification

Grade :commonly ASTM A213 S304/304L,316/316L ,317L ,321/321H , 410,Duplex 2205 (UNS S31803)

Standard:ASTM A312 ASTM A269  213

Process: Method Cold Drawn/ Cold Rolled   

Surface Finish :Annealed/ Polished

Package: Woven bag for each piece, then packed in seaworthy wooden cases

Delivery Time: 20-60 Days after receiving the deposit (Normally according to the order quantity)

Price Item :FOB, CIF or as negotiation

Payment :T/T(30% in advance, 70% against the BL Copy) or as negotiation

Quality Requirement: Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable

Surface protection: Unless otherwise stated in order tubes are delivered with inner and outer surfaces temporarily protected with a film of light mineral oil.

Tubes ends: The tubes are supplied plain, square cut and on request the tubes can be deburred.

1 . We use Cold Drawn techonology to produce U bend tube

2 . U bend tubes produce will accordance to customer’s drawings

3 . To avoid oxidation , inert gas (Argon) is passed through tubes ID at the required flow rate

4 . The radius is checked for its OD and wall thinning with the recommended specification

5 . We’ll choose three different position or as customer’s require to make sure tubes quality . We’ll do physical properties and micro-structure test

6 . Visual inspection for waviness and cracks is done with Dye Penetrant Test

7 . Each tube is then hydro tested at the recommended pressure to check for leakage

Chemical Composition for stainless steel exchanger pipie for raw material

ASTM/UNS

C (max)

Si (max)

Mn (max)

P (max)

S (max)

Cr

Ni

Mo

Ti

TP304/S30400

0.080

1.00

2.00

0.045

0.03

18.0-20.0

8.0-10.5

   
TP304L/S30403

0.035

1.00

2.00

0.045

0.03

18.0-20.0

8.0-13.0

   
TP304H/S30409

0.04-0.10

1.00

2.00

0.045

0.03

18.0-20.0

8.0-11.0

   
TP316/S31600

0.080

1.00

2.00

0.045

0.03

16.0-18.0

11.0-14.0

2.0-3.0

 
TP316L/S31603

0.035

1.00

2.00

0.045

0.03

16.0-18.0

10.0-14.0

2.0-3.0

 
TP316Ti/S31635

0.080

1.00

2.00

0.045

0.03

16.0-18.0

10.0-14.0

2.0-3.0

0.7>5x(C+N)

TP321/S32100

0.080

1.00

2.00

0.045

0.03

17.0-19.0

9.0-12.0

 

0.7>5x(C+N)

TP317L/S31703

0.035

1.00

2.00

0.045

0.03

18.0-20.0

11.0-15.0

3.0-4.0

 
TP347H/S34709

0.04-0.10

1.00

2.00

0.045

0.03

17.0-19.0

9.0-13.0

   
TP309S/S30908

0.080

1.00

2.00

0.045

0.03

22.0-24.0

12.0-15.0

0.75

 
TP310S/S31008

0.080

1.00

2.00

0.045

0.03

24.0-26.0

19.0-22.0

0.75

 

Application:

 a) Petroleum , chemical enterprise , super heater of boiler and heat exchanger

 b) High temperature-resistant transmission fluid pipe in power station

 c) Ship with pressure pipe

 d) Exhaust purification device

 e) Construction and ornament

 f) solar industry , military , semiconductor etc


Product detail pictures:

Wholesale Dealers of Stainless Steel Pipe 304l - ASTM A269 321H stainless steel exchanger pipe – Sihe detail pictures

Wholesale Dealers of Stainless Steel Pipe 304l - ASTM A269 321H stainless steel exchanger pipe – Sihe detail pictures


Related Product Guide:
Sea Otter Classic: Carbon goodness from Santa Cruz and Trigon | 304 Stainless Steel Capillary Tube
Suzuki Introduces New Street, Cruiser, Dual Sport And Scooter Models | Astm A312 Stainless Steel Pipe

We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Wholesale Dealers of Stainless Steel Pipe 304l - ASTM A269 321H stainless steel exchanger pipe – Sihe , The product will supply to all over the world, such as: Boston, Cairo, Palestine, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Rae from Boston - 2015.12.10 19:03
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Olive from Mecca - 2015.07.26 16:51
    Write your message here and send it to us

    Related products

    • Hot sale Astm A269 304 Capillary Pipe - ASTM A213 904 Stainless steel coiled tubes and coiled tubing manufacturer – Sihe

      Hot sale Astm A269 304 Capillary Pipe - ASTM A...

      Introduction 904L is a non-stabilised low carbon high alloy austenitic stainless steel. The addition of copper to this grade gives it greatly improved resistance to strong reducing acids, particularly sulphuric acid. It is also highly resistant to chloride attack – both pitting / crevice corrosion and stress corrosion cracking. This grade is non-magnetic in all conditions and has excellent weldability and formability. The austenitic structure also gives this grade excellent toughness, e...

    • Factory Outlets High Precision Stainless Steel Tube - Reasonable price Pressure Stainless Steel Seamless Weld Tube Capillary Coil 40mm Stainless Steel Pipe – Sihe

      Factory Outlets High Precision Stainless Steel ...

      Having a sound small business credit score, outstanding after-sales services and modern manufacturing facilities, we’ve got earned an fantastic reputation among our buyers across the globe for Reasonable price Pressure Stainless Steel Seamless Weld Tube Capillary Coil 40mm Stainless Steel Pipe, For further inquires please do not hesitate to contact us. Thank you – Your support continuously inspires us. Having a sound small business credit score, outstanding after-sales services an...

    • Hot Sale for Stainless Steel Tube For Sanitary - 409 stainless steel welded pipe for exhaust pipe – Sihe

      Hot Sale for Stainless Steel Tube For Sanitary ...

      409 stainless steel welded pipe for exhaust pipe Stainless Steel coil products: stainless steel coil tube stainless steel tube coil stainless steel coil tubing stainless steel coil pipe stainless steel coil tube suppliers stainless steel coil tube manufacturers stainless steel pipe coil Specification: Item:stainless steel welded polishing pipe Type:welded Standard:ASTM A554 JIS ,DIN Grade:201,202, 304,304L,316,316L,409,430,etc Size:Round pipe:OD 8-219m Square Pipe: OD 10x10mm -150x150mm Rect...

    • factory customized Stainless Seamless Steel Pipe - Low MOQ for China High Quality Ss 304 316L Stainless Steel Seamless Coiled Tube/Tubing Price – Sihe

      factory customized Stainless Seamless Steel Pip...

      Good quality comes to start with; service is foremost; organization is cooperation” is our enterprise philosophy which is regularly observed and pursued by our firm for Low MOQ for China High Quality Ss 304 316L Stainless Steel Seamless Coiled Tube/Tubing Price, Our enterprise is functioning from the operation principle of “integrity-based, cooperation created, people oriented, win-win cooperation”. We hope we can have a pleasant romance with businessman from all around the ...

    • New Arrival China Weld Pipe 201 201 304 316 - ASTM A312 Stainless Steel 201 Welded Pipe  – Sihe

      New Arrival China Weld Pipe 201 201 304 316 - ...

      ASTM A312 Stainless Steel 201 Welded Pipe ASTM A312 welded pipes Suppliers,Stainless Steel Welded Pipes Manufacturer,Stainless Steel ERW Pipes Stockholder,SS ERW Pipes Exporter In China. ERW Pipes are being found in widespread range of applications such as in Petrochemical, Chemical, oil & Gas, Refinery, Fertilizer, Automotive, Bearing, Power, Structural Mechanical applications. We provide these welded pipes in different grades, thickness and sizes as per tailored needs given by our custo...

    • Hot Sale for Pipe Stainless Steel 316 - China Wholesale Astm Ss304 Ss316 Seamless Coil Pipe With Polished Bright Surface Heat Exchange Tube Rolled Pipe 2205 2507 – Sihe

      Hot Sale for Pipe Stainless Steel 316 - China ...

      We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for China Wholesale Astm Ss304 Ss316 Seamless Coil Pipe With Polished Bright Surface Heat Exchange Tube Rolled Pipe 2205 2507, Our corporation warmly welcome good friends from everywhere in the earth to visit, investigate and negotiate organization. We support our buyers with ideal high quality pr...