100 visiting now: 95 USA USA flag 3 Singapore Singapore flag 2 France France flag 1 Finland Finland flag 1 Hong Kong Hong Kong flag 1 Australia Australia flag 1 China China flag

Highlighted Companies

  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • Seamless Boiler Pipe - China

    price: 50.00 Dollar US$

    Applications: heat exchangers, condensers, heat transfer equipment, similar pipes and as superheater tubes for high pressure settings.

    Standards: ASTM A192 (ASME SA192)

    Grade: A 192

    Size: OD: 6.0mm-114.0mm / WT: 1.0mm-15.0mm, Length: 0.5mtr-20mtr

    Delivery Condition: Annealed, Normalized, Normalized and Tempered

    Test: Chemical Component Analysis, Mechanical Properties and other inspection Third Inspection: BV, SGS, Lloyds ect.

    Boiler tubes is a one of seamless pipe.

    Manufacturing methods is the same as seamless tube, but it has the stringent requirements for manufacture of steel pipes.

    According to the temperature level, boiler tube is divided into general boiler tubes and high pressure boiler tube.

    Production methods:

    ① general boiler tube temperature is below 450 ℃, using hot-rolled pipe or cold drawn tube manufacture steel pipe.

    ② high-pressure boiler tube is used often in conditions of high temperature and high pressure pipe, the effect of high temperature flue gas and water vapor, oxidation and corrosion.

    Steel pipe with high rupture strength, high resistance to oxidative corrosion and have good organizational stability.

    Boiler tubes purposes:

    ① general boiler tubes is mainly used to manufacture water wall tubes, tubes in boiling water and superheated steam pipe, superheated steam locomotive boiler tubes, large and small smoke pipe and pipe arch brick.

    ② high-pressure boiler tube is mainly used to manufacture high pressure and ultra-high pressure boiler superheater tubes, reheater tubes, airway, the main steam pipe.

    Category:

    General boiler tubes and high pressure boiler tube boiler tubes is exposed to high temperature performance.

    Boiler tubes in general, or high-pressure boiler tubes according to their use can be divided into a variety of steel pipe.


    Company Contact:


    • Phone: 073188678514

    • Address: Hunan Steel Industrial Zone,No.9 Xiangfu Road, Yuhua District,Changsha,Hunan,C hina, Changsha , Hunan , China

    • Email: Email


    Published date: December 14, 2017

    • Business Description: Hunan Great Steel Pipe Co., Ltd is a world-class production and service provider of submerged arc straight seam welded pipe as the first subsidiary of Shinestar Group.

      Our main products include: carbon steel seamless pipe, carbon steel welded pipe, stainless steel pipe, pipe fittings, which is variety types and full range specifications, moreover, strictly in accordance with international standards, like: ISO certification, CE certification.

    Related listings



    • Spiral Submerged Arc Welding Pipe
      Spiral Submerged Arc Welding Pipe
      Metals - Steel - Hunan Great Steel Pipe Co.Ltd - China - December 13, 2017 - 50.00 Dollar US$

      SSAW Steel Pipe( Spiral Submerged Arc Welding Pipe ) Sizes: OD(219-3200MM), WT(5-30MM) Standards: AWWA C200, ASTM A139, and ASTM A252 Features: Allowable yield strengths up to 70, 000 psi Fittings and fabrications to support nearly unlimited joint or...

    • Hollow Sections Rectangular Tube
      Hollow Sections Rectangular Tube
      Metals - Steel - Hunan Great Steel Pipe Co.Ltd - China - December 10, 2017 - 50.00 Dollar US$

      Rectangular hollow sections are not as common as UCs and UBs. This is down to the fact that it is much more difficult to bolts it to other beams or to bolt other members to it. RHSs are described by their depth, width and wall thickness. An example i...

    • Welded Stainless Steel Pipe Seamless Tube
      Welded Stainless Steel Pipe Seamless Tube
      Metals - Steel - Hunan Great Steel Pipe Co.Ltd - China - December 1, 2017 - 350.00 Dollar US$

      Abundant Inventory + Competitive Price Top quality —— Hydralic Test, X-ray, Offer-line UT, Eddy Current Inspection, etc, 3rd party inspection to test. Fast delivery —— Many sets of advanced production equipment to produce, as well as perfect logistic...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"