Introduction of Non-plate heat exchanger wall

Non-plate heat exchanger wall

     For non-flat heat exchanger wall, such as flat-plate heat exchanger plate, threaded tubes and corrugated tubes, etc., interfere with the geometry of the wall heat the stratosphere liquid flow, the maximum possible flow through the wall of the turbulent fluid force and the vertical wall on the heat transfer fluid to increase the chance of erosion, will greatly reduce the boundary layer thickness. Therefore, Weihai Huanyu manufacturers to remind you when to pay attention to the use of wall heat exchanger selection and proper operation to avoid operational errors.

This article from the reactor provided by the manufacturer Weihai Huanyu

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Pressure vessel welding procedure

Pressure vessel welding procedure qualification

     Assessment of pressure vessel welding steel welding should be reliable based on performance tests and to complete the product prior to welding.

     Welding procedure qualification process: development of pressure vessel welding instructions, according to the provisions of this standard welding specimen, test specimen and the specimen, determine whether the welded joint performance with the required proposed welding procedure qualification report. To verify the welding unit correctness of the development of welding technology.
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Details of Pressure vessel welding procedure at Whreactor news center.

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Technical for Pressure Vessel Head

Technical requirements for pressure vessel head

    The manufacture of pressure vessel head is a certain technical requirements.

    Head of manufacturing, testing pressure vessels shall meet the relevant standards used should be in line withGB150 and the relevant requirements of the design drawings.

    For the manufacture of pressure vessel steel head material should be shown and meet the relevant standards.
    For the manufacture of steel head should not be less than the cylinder pressure vessel quality of the material level.


Sources from: 
http://www.whreactor.com/Content/1635.aspx

Hot Sale Press Vessel - PTFE Lining Pressure Vessel

PTFE lining pressure vessel

It is composed of kettle body, tank cover, jacket, agitator, transmission, shaft seal device, bearing etc.,

Electric heating fits electric heating rods, and some kettles contain the cooling (heating) coil. Stainless steel are generally 0Cr18Ni9 (304), 1Cr18Ni9Ti (321), 00Cr17Ni14Mo2 (316L). 

As the different production process, various operating conditions, the general stirring forms are anchor type, propeller type, turbine type, push type, or box-type and so on.

Heating methods are electric heating, hot water heating, oil circulation heating, far infrared heating, and outside (inside) coil heating.

Seal forms are magnetic seal, packing seal and mechanical seal.

Hot Sale Press Vessel - PTFE Lining Pressure Vessel

Sources from http://www.whreactor.com/Product/112.aspx