China High quality Astm A312 Stainless Seamless Steel Pipe Factory – High pressure Boiler Seamless Steel Pipe – Future Metal

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China High quality Astm A312 Stainless Seamless Steel Pipe Factory – High pressure Boiler Seamless Steel Pipe – Future Metal Detail:

High-pressure boiler tube is a kind of boiler tube, which belongs to the category of seamless steel tube. The manufacturing method is the same as the seamless tube high pressure boiler tube, but there are strict requirements on the steel grade used to manufacture the steel tube. High-pressure boiler tubes are often in high-temperature and high-pressure conditions when used. High-pressure boiler tubes are mainly used to manufacture superheater tubes, reheater tubes, air guide tubes, main steam tubes, etc. for high-pressure and ultra-high-pressure boilers.

As the boiler tube works under high temperature and high pressure for a long time, the material will creep, the plasticity and toughness will decrease, the original structure will change, and corrosion will occur. Steel pipes used as boilers should have: (1) Sufficient permanent strength; (2) Sufficient plastic deformation ability; (3) Minimal aging tendency and hot brittleness; (4) High resistance to oxidation, coal ash and natural gas Corrosion, steam and stress corrosion performance at high temperature; (5) Good structure stability and good process performance. The steel grades of high-pressure boiler tubes include carbon steel and pearlite, ferrite and austenitic stainless heat-resistant steels.

According to the material classification, it can be divided into 20G high pressure boiler tube, 12Cr1MoVG high pressure boiler tube, Gangyan 102 high pressure boiler tube, 15CrMoG high pressure boiler tube, 5310 high pressure boiler tube, 3087 low and medium pressure boiler tube, 40Cr high pressure boiler tube, 1Cr5Mo high pressure boiler tube , 42CrMo high pressure boiler tube.

Product specifications

Out Diameter

16.0mm-219mm

Wall Thickness

2.0mm-12.0mm

Length

3.0m-18m

Delivery

status annealed, normalized, normalized + tempered and other heat treatment states

Surface treatment

oil dipping, painting, passivation, phosphating, shot blasting, etc.

DIN17175 Its used for the pipelines of boiler industry.
GB5310 For manufacture heating-pipelines, containers, coal-saving devices, superheaters and reheaters of high pressure boilers(P>9.8Mpa, 450℃<T<650℃)
GB3087 For manufacture heating-pipelines, containers, steaming pipelines of low or medium pressure boilers(P≤5.88Mpa, T≤450℃)
ASME SA106 For manufacture wall panel, economizer, reheater, superheater, and steam pipeline of boilers.
ASTM A192  Its used for high pressur, min wall thickness seamless carbon steel boiler and superheater tube.
EN10216- 1/2 It is applicable to manufacture pipelines, vessel, equipment, pipe fittings and steel structure in high pressure condition.

Application

Used for manufacturing superheated pipelines, the steam pipe, boiling water tube, flue tube, small flue tube, etc.of low, mediam pressure boiler, the general industry boiler

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China  High quality Astm A312 Stainless Seamless Steel Pipe Factory –  High pressure Boiler Seamless Steel Pipe –  Future Metal detail pictures

China  High quality Astm A312 Stainless Seamless Steel Pipe Factory –  High pressure Boiler Seamless Steel Pipe –  Future Metal detail pictures

China  High quality Astm A312 Stainless Seamless Steel Pipe Factory –  High pressure Boiler Seamless Steel Pipe –  Future Metal detail pictures

China  High quality Astm A312 Stainless Seamless Steel Pipe Factory –  High pressure Boiler Seamless Steel Pipe –  Future Metal detail pictures

China  High quality Astm A312 Stainless Seamless Steel Pipe Factory –  High pressure Boiler Seamless Steel Pipe –  Future Metal detail pictures


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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, buyer supreme" for China High quality Astm A312 Stainless Seamless Steel Pipe Factory – High pressure Boiler Seamless Steel Pipe – Future Metal , The product will supply to all over the world, such as: Chicago, Singapore, Vancouver, For anyone who is keen on any of our goods right after you view our product list, please really feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our products by your self. We are always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Elaine from British - 2018.07.27 12:26
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Barbara from Adelaide - 2017.06.25 12:48
    Write your message here and send it to us

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