METALLIC EXPANSION BELLOWS

Pressure Balance Bellows

Pressure balanced bellow are used in piping systems where pressure loads are critical, and where complex axial and lateral movements are involved when space ss limited. using a pressurized bellow outside the system to counteract faces generated by bellow inside the systems. large axial and lateral movements can be absorbed.

Hinge Bellows

Generally installed in a pair of two are designed for angular movements in one plane only. A hinged mechanism contain the pressure loads and ties back to an integral flange or box restraint lug. Limit stops control the degree of angular movements. These units can be fitted with either pipe ends or flanges, can be supplied with two hinged system also

Gimbal Bellows

Generally installed in a pair of two are designed for angular movements in one plane only. A hinged mechanism contain the pressure loads and ties back to an integral flange or box restraint lug. Limit stops control the degree of angular movements. These units can be fitted with either pipe ends or flanges, can be supplied with two hinged system also

Tied Lateral Bellows

Tied lateral bellow is a simple pressure thrust restraint. It will allow reasonable lateral movement but not axial movement; tt can allow axial compression if the pressure thrust is overcome by the piping movement.

Rectangular Bellows

Rectangular type expansion joints are mostly used in low pressure ducting systems including gas turbine exhaust systems, turbine/ condenser connections, boiler reaching, flue gas ducts, regenerators, precipitators. universal rectangular bellows are used for lateral & angular movement and single axial rectangular bellows for axial movement & small lateral movement.

Single Axial Bellows

The simplest type of expansion joint consists of a single bellows element welded to end fittings, normally flange or pipe ends. The single bellows can absorb small amounts of axial, lateral and angular movement

Fabricated Bellows

Heavy wall thickness expansion joints are an integral part of many shell and tube heat exchanger eesigns where process conditions produce differential expansion between the shell and the tubes. movements are in an axial direction in either compression or extension conditions.

Universal Bellows

Two bellow elements are joined together by a center pipe and fitted with either pipe ends or flanges. the assembly is capable Of both axial and lateral movements but because of center pipe instability, is limited to low pressure application.

Address

14-Sanskar Tenament-2, Opp. Voltamp Transformers, Makarpura, Maneja, Vadodara-390 13. Gujarat, India.

Phone

+91-8153054857
+91 9825437991

Email

starflexbellows@gmail.com
info@starflexbellows.in

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