Internal and external pressure balanced corrugated compensator - expansion joint, corrugated pipe

Internal and external pressure balanced corrugated compensator

Purpose:

The internal and external pressure balanced corrugated compensator fundamentally solves the problem of blind plate force pushing the fixed bracket, simplifying the design and construction of the fixed bracket and reducing the project cost.

model:

Our factory produces DN100-DN1600 with pressure levels ranging from 0.25Mpa to 2.5Mpa

Internal and external pressure balanced corrugated compensatorThe connection method and product compensation amount are based on user requirements.

1、 Model example:

Example: 1.6NP200 * 8j
Representation: The working pressure is 1.6Mpa, the diameter is DN=200mm, the wave number is 8, and the connecting pipe is an internal and external pressure balanced corrugated compensator.

IIInternal and external pressure balanced corrugated compensatorinstructions:
The internal and external balanced corrugated compensator can compensate for axial displacement in pipeline systems, and the internal pressure thrust is self balanced. This structure can be used in pipelines at high material positions.

3、 Calculation of support force for internal and external pressure balanced corrugated compensator:
Axial elastic force: Fx=Kx(fx)
In the formula: Kx axial stiffness N/mm
Actual deformation in X-axis direction (mm)
Calculate the coefficient f, when pre deformation (including △ X=0) is f=1/2, and when pre deformation is not performed, f=1。 Puhui specializes in producing corrugated compensators and provides free installation solutions Serve customers with care Service hotline: 0317-8294124

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