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Quick Details

  • Material: Alloy, stainless steel
  • Technics: Forged
  • Type: Union
  • Place of Origin: Shandong, China (Mainland)
  • Model Number: DN1500
  • Brand Name: Tongpeng
  • Connection: Flange
  • Shape: Equal
  • Head Code: Hexagon

Packaging & Delivery

Packaging Details wooden case or the customer's requirement
Delivery Time 30days

Specifications

1)ISO9001-2008International Quality Certificated.
2)ASME U type seal
3)bellows expansion joints specially designed for you

Application :the petroleum, petro-chemistry, chemical industry, electric power, thermal energy, water conservation, metallurgy,   aviation, astronautics, ship, nuclear industry and pressure vessel and so on,

Exported to : the South Korea, US, Indonesia, India, Japan, Nepal, Turkey, Belgium and so on which are appreciated by users.


Manufacturing capacity:

 

DN:                                          8mm-10000mm                                             

Thickness:                             0.15mm-70mm                                             

Forming method                   Hydraulic forming                                           

Pressure(MPa):                     -30 MPa(metallic)   -0.2MPa(nonmetallic)

shape:                                     U   Ω  V   S type Etc.                                        

Temp.(oC):                             -196 to 1400                                                     

 

 

 

Thermal expansion in pipelines,ducts,and vessels which carry hot or cold fluids,or which are exposed to large variation

in ambient temperature, is a major problem conforing designers. As the metal temperature of the pipe, duct, or vessel increases and decreases,its length also varies due to thermal expansion or contraction .Therefore, unless compensation is provided for these dimensional changes, high stresses will be induced in the piping, ducting, or vessel and large forces will be transmitted through the system to  anchors and connected equipment.And your system must run at maximum efficiency.

The specially designed  metal expansion joint can  absorb the different movement as follows:

 

 

 

 

 

Prodcuts

 

 

    

  Certificate

 

 

      

 

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China (Mainland) | Manufacturer, Trading Company
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