167 visiting now: 134 USA USA flag 26 Belgium Belgium flag 6 Canada Canada flag 3 Russia Russia flag 2 UK UK flag 1 Hong Kong Hong Kong flag

Highlighted Companies

  • Verify China Company Service (China): Verify China Company Service is founded by a group of people who work years in... https://verifychinacompany.com/
  • Stainless Steel Seamless Pipes Bright Annealing Furnace - China

    price: 20000.00 Dollar US$

    We are Luo Yang IWH Induction Heating Equipment Co.

    Ltd in HeNan Province.

    China.

    Our company is a high-tech enterprises in Henan province and identified by science and Technology Agency in CHINA

    Our mainly products are: 1:Stainless steel tube online&offline annealing equipment.

    2:Stainless steel tube online&offline bright annealing equipment 3:Seamless tube offline solid solution system 4:Finned tube solid solution system.

    5:Different kinds of wire continuous bright annealing equipment


    Company Contact:


    • Phone: 8613137720310

    • Address: sanyuan Road, LuoYang , HeNan , China

    • Email: Email


    Published date: September 5, 2023

    • Business Description: The stainless steel induction heating solid solution bright annealing furnace is widely used in a stainless steel welded pipe production line,

      In the manufacturing process of the stainless steel pipe, the diameter of the pipe is Φ6 and Φ273mm, which is suitable for stainless steel SUS304, 316, 316L, etc.

      The online running speed is adjustable from 0 to 10M/min, the heating temperature is set according to the material of the solution treatment, and the advanced infrared temperature measuring automatic detection system and the synchronous solution refrigeration system are equipped with the advantages of simple operation, multi-function, multi-protection, multi-display, and integrated self-contained water cooling system.

      need not be equipped with external water cooling device.

      The steel pipe is heated by all-solid-state IGBT induction heating power supply, which has the characteristics of small occupied area, light weight, low working voltage, high safety factor, low high-frequency radiation, low noise, low failure rate, low maintenance difficulty, and the like.

      The control system is controlled by PLC imported from Germany.

      Large-screen display made in Taiwan can be used to visually understand the operation status and fault condition of the equipment.

      The whole machine is equipped with various protection measures to greatly improve the stability and reliability of the equipment and complete the interlocking control and protection functions with the production line.

      The bright heat treatment process avoids the environmental pollution caused by the traditional pickling treatment process, and aims at eliminating the structural defects of stainless steel, reducing the hardness, improving the performance of steel and restoring the plastic deformation capability of the steel to meet the processing requirements.

      The induction heating power supply is used to heat the stainless steel tube to the temperature above its phase change temperature (austenitic stainless steel generally does not exceed 1100 degrees centigrade) and then cool down after a certain time.

      Generally for protective atmosphere annealing, the purpose is to avoid oxidation caused by the surface of the regeneration of iron oxide scale, so commonly known as bright annealing.

      The bright continuous heat treatment furnace mainly consists of a heating part and a cooling part.

      In order to meet the requirements of welding different pipes, an independent support frame device is designed, on which heating and quenching systems are installed.

      The support frame can adjust the height of the center line of the bright heat treatment device.

      The quenching chamber connected to the sealing bush of the heating coil is completely closed, and the water is cooled on the outer surface, while inside the tube, a conductive medium with high heat conductivity rapidly transfers heat from the stainless steel tube to the outer water cooling chamber surface.

      The whole quenching process is carried out under the control of the protective atmosphere to ensure that the brightness treatment can be continued before the outlet temperature.

      At the same time, the equipment adopts intelligent ignition system to monitor the flame state at any time.

      Because the furnace body adopts front and rear sealing and the air path is reasonable, the bright reaction is quick, the number of black pipes is reduced, and the consumption of protective gas is greatly saved for users.

      A heating sensor designed to increase heating efficiency includes an atmosphere sealing bush containing a controllable protective gas for preventing contamination from the external environment.

      The direct water quenching device plays a very important role in keeping the consistency of product size.

      and the length of quenching is kept to a very small extent.

    Related listings



    • Buy Purchase Din 1 2312 Aisi P20 S Supplier China
      Buy Purchase Din 1 2312 Aisi P20 S Supplier China
      Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2023 - 88.00 Dollar US$

      The design optimization of P20+S can reduce the cracks and unevenness on the surface of P20+S, thereby mitigating the impact of corrosion. The main application of P20+S: corrosion resistance, rust (for molds that use corrosive PVC, acetate fiber and ...

    • For Sale P20 Plastic Mold Steel Corporation
      For Sale P20 Plastic Mold Steel Corporation
      Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2023 - check with company for price

      P20 is an American brand of pre-hardened plastic mold steel, which is suitable for large and medium-sized precision molds in China, with a factory hardness of HRC30~42. In order to increase the life of the mold to more than 800, 000 mold times, the p...

    • High Abrasion Resistance Aisi P20 S Din 1 2312 Steel
      High Abrasion Resistance Aisi P20 S Din 1 2312 Steel
      Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - August 27, 2023 - 70.00 Dollar US$

      What is 1.2312 steel? 1.2312 steel is a kind of hard plastic model steel with high abrasion resistance, high hardness and high hardness, and it has about 0.08% sulfur added on the basis of 1.2311 steel, and it has excellent performance. It is used in...



    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"