Hot Selling for Water Well Bridge Slot Screen Manufacture - ASTM A269 321H stainless steel exchanger pipe – Sihe
Hot Selling for Water Well Bridge Slot Screen Manufacture - 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:
Related Product Guide:
2018 Kawasaki Z900RS | Back To The Future | 304 Stainless Steel Capillary Tube
Researchers create predictable patterns from unpredictable carbon nanotubes | 304l Stainless Steel Capillary Tube
Our business has been focusing on brand strategy. Customers' pleasure is our best advertising. We also offer OEM company for Hot Selling for Water Well Bridge Slot Screen Manufacture - ASTM A269 321H stainless steel exchanger pipe – Sihe , The product will supply to all over the world, such as: Switzerland, Greenland, Danish, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.
By Edwina from Estonia - 2016.10.25 15:53
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Helen from Ireland - 2016.10.23 10:29
Related products
-
Factory made hot-sale Stainless Steel Capillary...
Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for China Gold Supplier for Astm A 554 Sts 201 304 Polished Stainless Steel Coiled Tube Handrail Pipe Welded Round Tube Ss, We are always looking forward to forming successful business relationships with new clients around the world. Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for Astm Stai...
-
High definition Coiled Tube Heat Exchanger - R...
“Quality 1st, Honesty as base, Sincere company and mutual profit” is our idea, in an effort to create consistently and pursue the excellence for Renewable Design for Dx51 Steel Hot Dipped Galvanized Steel Coil/cold Rolled Steel s/gi Coil, Safety by means of innovation is our promise to each other. “Quality 1st, Honesty as base, Sincere company and mutual profit” is our idea, in an effort to create consistently and pursue the excellence for Cold Rolled Steel s, Dx51 Ste...
-
Hot Selling for Stainless Steel Tube 316 - AST...
ASTM A269 410 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 supp...
-
Good quality Stainless Steel Pipe/tube Alloy 20...
Our organization sticks to your principle of “Quality may be the life of your organization, and reputation will be the soul of it” for Hot sale Factory China ASTM A269 304 Tube for Condenserhigh Pressure Coil, Our enterprise warmly welcome close friends from everywhere in the environment to go to, examine and negotiate organization. Our organization sticks to your principle of “Quality may be the life of your organization, and reputation will be the soul of it” for 316...
-
professional factory for Tp316 Stainlesssteel T...
Well-run tools, qualified sales crew, and superior after-sales providers; We are also a unified huge spouse and children, all people keep on with the corporate value “unification, devotion, tolerance” for High Quality for 304 Stainless Steel Coil Tube, We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you! Well-run tools, qualified sales crew, and superior after-sales providers; We are also a ...
-
China wholesale Threading Stainless Steel Pipe ...
With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and growth, we’re going to build a prosperous future together with your esteemed firm for Factory Cheap 317 317l 316 316l 310 310s 321 304 Seamless Stainless Steel Pipes/tube, Trust us and you’ll gain a lot more. Make sure you experience absolutely free to make contact with us for more details, we assure you of our greatest interest at all times. With our leading technology at the...
