Quality Inspection for 1.4362 Stainless Steel Seamless Tube And Pipe Factory - ASTM A312 stainless steel 304 exchanger pipe – Sihe
Quality Inspection for 1.4362 Stainless Steel Seamless Tube And Pipe Factory - ASTM A312 stainless steel 304 exchanger pipe – Sihe Detail:
ASTM A312 stainless steel 304 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.
Types of stainless steel exchanger pipe
Stainless Steel Heat Exchanger Tubes Stainless Steel Seamless Heat Exchanger Tubes
SS Heat Exchanger Tubes SS Seamless Heat Exchanger Tubes
Heat Exchanger Tubes ASME Heat Exchanger Tubes
Steel Heat Exchanger Tubes DIN Stainless Steel Heat Exchanger Tubes
ASTM A213 Stainless Steel Heat Exchanger Tubes
ASTM A269 Stainless Steel Heat Exchanger Tubes
Stainless steel 304 Heat Exchanger Tubes that are being designed as per the national and international standard quality or raw materials, SS304Heat Exchanger Tubes are being used in quite a lot of industries such as like chemical processing, oil refining and hydro carbon processing, aerospace and nuclear power generation.
304Heat Exchanger Tubes are appreciated for the feature such as dimensional accuracy,corrosion resistance, easy installation and smooth finishing.We are able to produce304Heat Exchanger Tubes for our valuable customers that completely meet the requirements in terms of delivery specifications and price.
Stainless Steel 304 Exchanger Pipe 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:
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We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for Quality Inspection for 1.4362 Stainless Steel Seamless Tube And Pipe Factory - ASTM A312 stainless steel 304 exchanger pipe – Sihe , The product will supply to all over the world, such as: Brazil, Australia, Paris, Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.
By Sharon from Jamaica - 2015.10.01 14:14
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
By Elma from Palestine - 2015.09.12 17:18
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