Straight pipe pressure balance corrugated compensator - expansion joint - corrugated pipe

Straight pipe pressure balance corrugated compensator

Purpose:

Compensate for axial displacement in the system and balance the internal pressure thrust. This product can be used in high level straight pipelines or large diameter pipelines that are not suitable for fixed supports.

model:

Our factory produces DN600-DN4000 with a pressure level of 0.25MPa-0.6MPa.

Connection method:

1) Flange connection type 2) Pipe connection type

　Product axial compensation amount:

60mm to 300mm.

Model example:

Example: 0.6ZYP500 × 8/6-JB
The nominal diameter is 500, the working pressure is 0.6 MPa, the large corrugated pipe has 8 waves, and the small corrugated pipe has 16 waves. The connection form is a straight pipe pressure balanced corrugated compensator with stainless steel pipe connection.

Straight pipe pressure balance corrugated compensatorCalculation of bearing force:

Axial elastic force: Fx=Kx(f*X)
In the formula: Kx - axial stiffness, N/mm
X - actual axial deformation in mm
F - Calculate the coefficient, when the pre deformation (including △ X=0) is f=1/2. 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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