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Beijing Hownew Energy Technology Group Co., Ltd

  • China,Beijing ,Beijing
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China Bellows Expansion Joint Universal Untied Expansion Joint
China Bellows Expansion Joint Universal Untied Expansion Joint

  1. China Bellows Expansion Joint Universal Untied Expansion Joint

Bellows Expansion Joint Universal Untied Expansion Joint

  1. MOQ: 1
  2. Price:
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Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Brand Name HNEENERGY
Model Number United Expansion Joint
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Brand Name HNEENERGY
Model Number United Expansion Joint Place of Origin China
High Light Bellows Expansion JointUniversal Untied Expansion Joint

1. United Expansion Joint

The single united expansion joint also known as single axial internal-pressure-type expansion joint,it consists of a bellows and supporting structure. It utilizes the flexible deformation of the bellows to absorb axial displacement as well as a small amount of lateral and angular displacement in the pipeline. It does not restrict pressure thrust, hence requiring adequate anchor bolts and guiding devices. The small tie rod on the expansion joint serves as rigid support or deformation adjustment during transportation and should not be used as a stressed tie rod for balancing pressure thrust. This type of structure is simple, cost-effective, so that should be considered with high priority wherever applicable in pipeline installations.

  • Design Pressure: 0.1~4.0 MPa
  • Design Temperature: -25~800°C
  • Connection Type: Flange/Welding
  • Nominal Diameter: DN100~DN5000mm [Customizable to any size]
  • Standards: EJMA, ASME, GB/T 12777-2019

2. Universal Untied Expansion Joint

The universal united expansion joint is composed of two bellows and structural components connected by an intermediate pipe. It is primarily used to absorb combined axial and lateral displacement and cannot withstand pressure thrust from the bellows. This design allows for significant lateral deflection.

Universal united expansion joint do not restrict pressure thrust, thus requiring sufficient anchor and guiding apparatus.

  • Design Pressure: 0.1~2.5 MPa
  • Design Temperature: -25~800°C
  • Connection Type: Flange/Welding
  • Nominal Diameter: DN100~DN3000mm [Customizable to any size]
  • Standards: EJMA, ASME, GB/T 12777-2019

Company Details

Bronze Gleitlager

,

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Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company

  • Year Established:

    2018

  • Total Annual:

    15000000-18000000

  • Employee Number:

    70~100

  • Ecer Certification:

    Verified Supplier

Established in 2018 with a registered capital of 300 million yuan, Beijing Hownew Energy Technology Group Co., Ltd. owns three holding subsidiaries: Cangzhou Yuantuo Piping Equipment Co., Ltd., Beijing Shenfupeng Piping Equipment Development Co., Ltd., and Hownew Technology (Hong Kong) Co., Ltd. Ho... Established in 2018 with a registered capital of 300 million yuan, Beijing Hownew Energy Technology Group Co., Ltd. owns three holding subsidiaries: Cangzhou Yuantuo Piping Equipment Co., Ltd., Beijing Shenfupeng Piping Equipment Development Co., Ltd., and Hownew Technology (Hong Kong) Co., Ltd. Ho...

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  • Beijing Hownew Energy Technology Group Co., Ltd
  • Room 1510, Hengrun International Building, Haidian District, Beijing, China.
  • https://www.hneenergy.com/

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