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Specifications

Stainless Steel Bellows:
1.24 years experience
2. Strong high pressure
3. Easy installation
5. ISO9001, BV, CE, SGS certificate



Flexible stainless steel Bellows:
Steel Bellows we manufacture is acknowledged for their host of qualitative features such as durability, strength and dimensional accuracy. These are manufactured using qualitative material sourced from trusted vendors. These Metal Bellows find extensive application in various industries and is offered as per the requirement of the clients.

Flexible stainless steel Bellows application:
The steel Bellows we offer are extensively used in all piping systems that offer relief from stresses by thermal expansion, contraction and vibration. Metal Bellows are available in a size ranging from 1" (25mm) NB to 60" (1500mm) mm.
According to the size, it can be divided into Dg200-3600 single-corrugated round Metal Bellows, Double-Corrugated round Metal Bellows, Three-wave round Metal Bellows with each having 23 Specifications, Dg400-1400 round sealing Steel Bellows which having 12Specifications; 300*400-6000*5000 single-corrugated rectangle Metal Bellows, Double-corrugated Metal Bellows, and Tree-corrugated Metal Bellows with Each Having 98Specifications.
SS304 stainless steel plate
Flexible stainless steel Bellow Applicable Instruction:
Axial inner pressure Metal Bellows and usual inner Metal Bellows are mainly used for Compensating axial displacement, and also could compensate a few horizontal displacement, and the composition of axial and horizontal, and can compensate the angular displacement, but this function is not used often.
The compensation length of this series product belongs to single-corrugated pipe. If being changed to double-corrugated pipe, the compensation length can increase dramatically.
Steel bellows working principles:
1) Compensating and absorbing pipeline axial, lateral and angular to the thermal deformation.
2) Absorbing equipment vibration, reducing equipment vibration effects on pipelines.
3) Absorbing earthquake, subsidence deformation of pipeline.
Steel bellows classification:
1) According to whether can absorb piping within the medium pressure generated by the thrust (blind plate force), steel expansion bellows can be divided into no constraint expansion bellows and constraint expansion bellows;
2) According to the displacement type of expansion bellows, it can be divided into axial type, horizontal type expansion bellows, and angular type expansion bellows and pressure balance type expansion bellows.
Steel bellows application:
1) Large deformation and the deformation but spatial location limited pipeline.
2) Large deformation and displacement but low pressured large diameter pipes.
3) Be restricted to take over the load equipment.
4) Asked to absorb or high frequency mechanical vibration of pipeline.
5) To absorb seismic or foundation settlement of the pipeline.
6) Shock absorption pipeline pump exports.