Axial bellow expansion joint.
Bellows expansion joints As per ejma norms. Depends on oa
Nominal Diameter: 50-1500mm Working Temperature: -45-420 Working Pressure: 0.25--2.5MPa It can absorb larger displacemcnt,and it's with a good direction-guding capacity itself.This type widely used in steam,fluid with dregs or thick liquid, etc,pipelines.
Nominal Diameter: 32-5000mm Working Temperature: -45 -420 Working Pressure: 0.1-2.5MPa The strong points with it is large movement compensation and good direction-guiding function by itself, etc, so widely used in various technological pipelines.
Nominal Diameter: 32 5000mm Working Temperature: 45420 Working Pressure: 0.12.5MPa It's the prior choice for available occasions in pipeline due to its simple structure and cheaper price
Manufacturing capacity nd(nominal diameter)ín20000mm thicknessín60mm corrugation 1-16.
Nominal Diameter: 50 1500mm Working Temperature: -196 1300 Working Pressure: 0.11.0MPa A flexible combination of stractures,comprises of a bellows tube,2 end tubes fit for connection into pipeline,and thermal insulation materials,etc.Generally used to compensate the axial displacement in straight pipeline.Pressure thrust (blind plate force) can not be restrained by rods on this type ,but it must be restrained by the main anchor supports at both ends of pipeline.
Nominal Diameter: 100 -3000mm Working Temperature: -196 -1300 Working Pressure: 0.1-1.0 MPa Its a flexible combination of structures,comprises of 2 same bellows tubes,a interconnection tube between them,2 end tubes fit for connection into pipeline,a group of tie-rods bearable to pressure thrust,and thermal insulation materials,etc.Generally used to compensate combining displacement of curve pipeline section or overhead pipeline.Pressure thrust can be restrained by tie-rods on this type,so it can be neglected the necessity of anchor supports bearing pressure thrust of pipeline.
We are leading manufacturer & exporter of Metallic & Non Metallic Bellows in India We are among few manufacturer in India who manufacture full range of Bellows Metallic, Non Metallic, Round, Rectangular, Fabric, Canvas, EPDM, Cloth, Multiply, Singleply. We manufacture Bellows suitable for any typed of application.We are an ISO 9001.2015 certified company and are manufacturing Bellows from ID 25 MM to ID 2500 MM. Non Metallic Bellow are largely used where large amount of movement lateral, axial are required . It can be manufacture to absorb temperature upto 1200C and suitable for low pressure.
