Boiler Heat Exchange Stainless Steel Pipe 31803 ASTM A213
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- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 5000 m.t./month
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1、Structure of Boiler Heat Exchange Stainless Steel Pipe 31803 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 31803 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 31803 ASTM A213 Images：
4、Boiler Heat Exchange Stainless Steel Pipe 31803 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 Grade | 304,304L,316 ,316L,321,310S,2205,904and so on. |
| Standard | ASTM 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 Diameter | 13.7-2020mm |
| Thickness | 0.5-50mm |
| Length | 1m -12m or as customers' request |
| Polish | 180G, 320G, 400G Satin / Hairline |
| 400G, 500G, 600G or 800G Mirror finish | |
| Test | eddy current inspection, ultrasonic inspection, X-ray inspection, real-time imaging, hydrostatic test, spectral analysis, intergranular corrosion, water pressure test, and mechanical property testing facilities. |
| Payment | 1) by L/C at sight, |
| 2) 30% deposit, 70% balance before Shipping. | |
| Delivery time | A.7 days if this goods is stock goods. |
| B.25 days if this goods will be produced after order | |
| Validity | Valid time is 3 days for price usually. |
| Payment terms | FOB QINGDAO |
| MOQ | 1 ton |
| Capacity | 1000 ton per month |
| Certificate | ISO, SGS, and third part inspection |
| Applications | the 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 details | 1) 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 31803 ASTM A213：
①How 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.
②How 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.
③Why 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 !
- Q:What are the connecting methods of stainless steel pipes for indoor water pipes?
- Card type features: easy to install, connecting the external pipe, the internal rubber ring is evenly compressed into hexagonal. Scope of application: cold water system, pipe direct drinking water system, and more suitable for pipe installation. The utility model has the advantages that the connection is simple and convenient, the working hours are short, and the cost is moderate. Drawback is the single application, the maintenance of trouble, both the pipe sealing ring in aging and need to be replaced more trouble, because the connection was stuck, replacement is the need to both ends of the pipe to replace the sawing.
- Q:What's the difference between stainless steel 302 and 304?
- Plate type heat exchanger, corrugated pipe, household appliances (1, 2 kinds of tableware, kitchen cabinet, indoor pipeline, water heater, boiler, bath), auto parts (windshield wiper, muffler, mold), medical appliances, building materials, chemical, food industry, agriculture, marine parts, millet mobile phone etc.. 304 stainless steel is a nationally recognized food grade stainless steel.
- Q:What is the difference between the stainless steel tube and tube rolling
- Stainless steel seamless pipe manufacturing process at home is divided into hot and cold drawing tube, two pieces of process what is the difference between the use of the same? Let's make a brief introduction.
- Q:How can the stainless steel tube eliminate stress?
- After heating 500 degrees, placed at room temperature or placed at room temperature for more than 2 years
- Q:304 stainless steel seamless tube weight how to calculate?
- The common marking methods in the market are 00Cr19Ni10, SUS304, in which 00Cr19Ni10 is generally used to indicate standard production of the national standard. Generally speaking, ASTM standard production is indicated, and SUS 304 represents standard production.
- Q:Does stainless steel pipe belong to hardware?
- It belongs to me. Stainless steel pipe belongs to the category of hardware in the steel, and stainless steel pendants, flat iron is more hardware. All belong to steel alloy.
- Q:Why pickling before cleaning stainless steel pipe oil?
- Because of this, it can make a good foundation for the formation of passive film on the premise of the effective place, the magazine and the oxide, so as to make the passivation film more compact and improve the passivation effect!!
- Q:310 stainless steel resistance to high temperature?
- American brand 310S, also known as 2520, used in high temperature furnace tube manufacturingMain features: austenitic stainless steel
- Q:Can stainless steel water pipes be cooled and bent?
- Stainless steel water pipes can be cooled and bent.
- Q:Disadvantages of stainless steel tubes
- Galvanized iron pipe is the most widely used material at present. Because of the corrosion of galvanized iron pipe, the content of heavy metals in water is too high, which affects the health of human body.
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