Boiler Heat Exchange Stainless Steel Pipe 2205

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Tianjin
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1 m.t.
Supply Capability:
1000 m.t./month

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1、Structure of Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213 Description:

   Boiler Heat Exchange stainless steel pipe is often used in the heating system. Heating system, or those stored energy (such as solar energy) in the form of heat, need to be built with the material that can withstand temperatures up to 550 degrees Celsius. High chromium molybdenum welded steel pipe can work in the extreme, which maintain as the ideal material for the construction of power station.



2、Main Features of Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

•Reasonable price 





3、Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213 Images:


Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213



Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213



Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213




4、Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213 Specification:


1)Commodity: heat exchanger pipe
2))Material: 304,316L,304L,316,321,310S,etc
3)Thickness:0.5-100mm
4)Length: 1-14m


 

Material Grade304,304L,316 ,316L,321,310S,2205,904and so on.
StandardASTM A312, A554, A249, A269 and A270,ect
DIN 17456-85 , DIN 17458-85, DIN 17459-92,ect
JIS G3446-1994, JIS G3448-1997, JIS G3459-1997, JIS G3463-1994,ect
GB13296-1991, GB14975-2002, GB14976-2002,ect
Outer Diameter13.7-2020mm
Thickness0.5-50mm
Length1m -12m or as customers' request
Polish180G, 320G, 400G Satin / Hairline
400G, 500G, 600G or 800G Mirror finish
Testeddy current inspection, ultrasonic inspection, X-ray inspection, real-time imaging, hydrostatic test, spectral analysis, intergranular corrosion, water pressure test, and mechanical property testing facilities.
Payment1) by L/C at sight,
2) 30% deposit, 70% balance before Shipping.
Delivery timeA.7 days if this goods is stock goods.
B.25 days if this goods will be produced after order
ValidityValid time is 3 days for price usually.
Payment termsFOB Tianjin
MOQ1 ton
Capacity1000 ton per month
CertificateISO, SGS, and third part inspection
Applicationsthe products are widely used in chemical industry, condenser pipe, heat exchanger, petroleum, shipping military, environment protection, high temperature resistant, low temperature resistant, corrosion resistant and so on.
packing details1) Wooden-box Package. 2) The Wooden Frame Packing. 3) Intertexture Cloth Packaging with the Iron Sheet Bonding and the Two Terminals Covered With Plastic Dome.


 


5、FAQ of Boiler Heat Exchange Stainless Steel Pipe 2205 ASTM A213 :


How is the quality of your products?
    Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.


How about price?
    Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

Why should you chose us?
    Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

Any question, pls feel free to contact us !




 

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Q:Ask experts, 304 stainless steel pipe why rust?
Stainless steel is not easy to rust and has a lot to do with the composition of stainless steel. In addition to iron, stainless steel contains chromium, nickel, aluminum, silicon and so on. General stainless steel chromium content is generally not less than 12%, high even up to 18%. Steel added elements such as chromium, can change the performance of the steel, such as the molecular structure of steel more uniform on the surface of the steel is more easily to form a layer of dense oxide protective film, thereby greatly improving the ability of corrosion-resistant stainless steel. Therefore, stainless steel can resist fire, water, acid, alkali and various solutions to its corrosion, not rust. The scientists found that the internal structure of the steel is more uniform, various components more closely linked to the corrosion of the more difficult the invasion, also attached to the surface with a layer of oxide film, like iron and steel to wear armor, was not naturally easy to rust.
Q:What's the difference between stainless steel decorative pipes and polished stainless steel pipes?
Stainless steel decorative tubes are mainly used for decoration, such as railings, staircases, hand guards, railings, windows and so on, the wall thickness is very thin,Polished stainless steel pipe is not the same, the industry can also be used, that is, just made out, some rough, not smooth, so polished under the smooth, according to customer needs.
Q:What kind of stainless steel square tube is used in ordinary square tubes?
In the industry of stainless steel tube is mainly used to do some pipelines, of course in the construction industry and its use is more widely used, such as shutters, staircase handrails, railings, road partition and so on, at present, many products are used in stainless steel pipe, such as bicycles, medical equipment, automobile and so on.
Q:Stainless steel heating oven tube after treatment is heating blue will not be red?
Because sometimes we do tubular heater, in order to better improve its life, will reduce the heating pipe surface power, but it itself heating speed is slow, take more time to reach the temperature you want.
Q:In stainless steel tubes, why are there some SS in the back and some standard L, such as 316L and 316SS? What's the difference?
There is no essential difference between 316SS and 316L, the same as austenitic stainless steel, and SS means stainless steel.316SS and 316L stainless steels are made of Mo stainless steel. The total performance of this steel is better than that of 310 and 304 stainless steel. Under high temperature, 316 stainless steel is widely used when the concentration of sulfuric acid is below 15% and higher than 85%. 316 stainless steel also has good chloride corrosion resistance, so it is often used in marine environments.
Q:Mechanical properties of stainless steel tubes
The phenomenon of deformation due to external forces increases with time is called creep. At a certain temperature, especially at high temperature, the greater the load, the faster the creep occurs. Under a certain load, the higher the temperature and the longer the time, the greater the possibility of creep. On the contrary, the lower the temperature and the slower the creep rate, the less creep is when the temperature is low to a certain temperature. This minimum temperature varies according to the type of steel. In general, pure iron is at about 330 degrees, while stainless steel has been strengthened by various measures, so the temperature is above 550.
Q:Are stainless steel tubes and galvanized steel tubes the same?
It's quite different!The stainless steel pipe itself is made of stainless steel, and galvanized steel pipe is coated with zinc on the surface of the carbon steel tube
Q:Where is the difference between seamless steel pipe or welded pipe?
The steel tube is a hollow steel strip, used as pipe conveying fluid, such as oil, gas, water, gas, steam, in addition, the bending and torsional strength of the same, the weight is light, so it is widely used in the manufacture of machinery parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns, shells and so on.
Q:What's the difference between stainless steel 304 and stainless steel 202?
Different chemical composition. 304 of the nickel is much higher than 202.
Q:Disadvantages of stainless steel tubes
Stainless steel pipe is a kind of more durable pipeline material. But its price is higher, and the construction process requirements are relatively high, but its material strength is hard, the field processing is very difficult. Therefore, in the decoration project, the probability of choice is low.

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