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MSME NO:UDYAM-MH-33-0363849
ISO 9001 : 2015 & 14001 : 2015 Certified Company
Expansion Bellow
Expansion Bellow
Expansion Joints are a bellows type device. Expansion joints are used to absorb thermal expansion. They can also be used to absorb contraction in cryogenic lines and to reduce vibration in piping systems.
The main function of a bellows is to contain air to expel it at a certain pressure and direction to achieve different purposes, it is a deformable container or not, that when compressing it and reducing its volume, the air that was kept inside comes out through a nozzle or outlet conduit to achieve different purposes.
Stainless Steel Pressure Balanced Bellow
Pressure Balanced Expansion Joints are designed to absorb movements from a pipe system. They can accommodate axial and lateral movements where anchoring of the pipe system is difficult or impractical due to structural or economic considerations.
| Usage/Application | SS |
| Material | Stainless Steel |
| Size | 3000NB |
| Corrosion Resistance | yes |
| Diameter | 100NB to 3000NB |
Inline Pressure Balanced Bellows
The in-line pressure balanced bellows is a unique design which absorbs thermal motion while eliminating the pressure thrust loads on a piping system without a change in the direction of the piping.
| Usage/Application | Construction |
| Size | 18 Inch |
| Material | Stainless Steel |
| Material Grade | SS304 |
| Connection | Flange |
| Is It Rust Proof | Rust Proof |
| Finishing | Polished |
Stainless Steel Flange Expansion Bellow
Maintain Gapping Distance, Size: 40- 200 NB. Expansion joints are installed in a piping system to absorb vibration and shock. They also have advantages such as reducing the noise and compensate caused by misalignment.
| Usage/Application | Industrial |
| Material | Stainless Steel |
| Size | 14 Inch (Length) |
| Diameter | 6 Inch |
| ISO Certified | Yes |
Stainless Steel Metallic Expansion Bellow
Metal bellows are also used in other products and market segments, including medical applications like implantable drug pumps, to industrial actuators, to aerospace applications such as altitude sensors and fluid management devices.
| Size | 80 NB - 500 NB |
| Material | Stainless Steel |
| Surface Finish | Polished |
| Available Grade | SS 304,SS 316,SS 310,SS 321 |
| Usage/Application | Industries |
SS Expansion Flexible Bellows
SS Flexible Bellows have fewer leakage points and can transmit torque themselves. They are used in gas water heaters, as meters, and gas stoves. Furthermore, SS 304 Bellows are also used in vacuum chambers, temperature sensors, volume compensators, and many more applications.
| Material | Stainless Steel |
| Diameter | 2" to 18" |
| Usage/Application | Water / Chemical Pipe |
| Color | Silver |
| ISO Certified | Yes |
Rubber Expansion Bellows
Rubber Expansion Bellows are often included in industrial piping systems to accommodate movement due to thermal and mechanical changes in the system. Expansion joints with metal flanges are designed to accommodate certain movements.
| Thread Size | AS PER MODEL |
| Material | Stainless Steel |
| Size | 3000 mm |
| Color | BLACK |
| Temperature | -40 to +60 deg C |
| Surface Finishing | Polished |
Flexible Rubber Joint (without Flange)
When flexibility for this movement cannot be designed into the piping system itself, an expansion joint is the ideal solution. Rubber expansion joints compensate for lateral, torsional and angular movements preventing damage and undue downtime of plant operations.
| Types | Single Narrow Arch |
| Color | Black |
| Size | 2 - 10 Inch |
| Usage/Application | Machine or Pumps |
| ISO Certified | Yes |
Flexible Rubber Joint (Single Ball)
Compression Fittings Reducing Unions are used for straight tube port to port connections. One end of the tube ports is reduced.A fitting nut is screwed on tubing to tighten and hold fitting and tubing in place.
| Hex Size | 1-1/16 Inch |
| Material Grade | 316 |
| Overall Length | 2-1/8 Inch |
| Standards | ASTM A276; ASTM A479; DIN EN10272 |
| Fitting Material | Stainless Steel |
| Application | Air; Chemicals; Non-Potable Water |
| Specific Fitting Shape | Straight Reducing Connector |
Flexible Rubber Joint (Twin Ball)
The purpose of the rubber expansion joint is to reduce piping stress, take up pipe misalignment, allow for axial compression and elongation/extension, reduce noise and vibration in the area where the piping is located.
| Size | Up to 16 Inch |
| Usage/Application | Gas Pipe, Structure Pipe |
| Diameter | Up to 600mm |
| Shape | Round |
| ISO Certified | Yes |
Flexible Rubber Joint(90 Deg)
Its good flexibility allows compression, extension, distortion, deflection of vertical displacement, etc. Which can prevent the pipeline from damage of deformation and foundation settlement arising from expansion caused by heat and contraction caused by cold.
| Material | Rubber |
| Color | DN32 140mm |
| Connector Type | Elbow |
| Thread Size | 140 mm |
| Exterior Finish | Alloy Steel |
Flexible Rubber Joint(Hetrogenous)
Material selection of rubber expansion joints are very variable and depends on the pressure, temperature, fluid etc. parameters. The common materials are, EPDM, IIR, NBR, PTFE and combined with these materials depends of usage area.
| Types | Single Narrow Arch |
| Color | Black |
| Size | 2 - 10 Inch |
| Usage/Application | Machine or Pumps |
| Material | Rubber |
Flexible Rubber Joint(Reducing concentric)
Reducing rubber joint is used to connect pipelines in different diameter. Generally it is divided into concentric rubber joint and eccentric rubber joint.
| Types | Single Narrow Arch |
| Color | Black |
| Size | 2 - 10 Inch |
| Usage/Application | Machine or Pumps |
| Material | Rubber |
Flexible Rubber Joint(Thread)
The flexible rubber expansion joint with seamless inside and resistance to high temperature which is developed by our company can prevent the corrosive medium from corroding the inner wall more efficiently in the pipeline of high-temperature resistance.
| Shape | Round |
| Usage/Application | Hydraulic Pipe |
| Size | From 1/2 " onwards |
| Color | Black |
| Material | Rubber |
Flexible Rubber Joint(Large Size)
Rubber expansion joints are generally used in heating and air conditioning systems, marine environments, sewage plants, industrial systems and for mild chemicals and oils. Rubber expansion joints permit the necessary motion and flexibility in a 'working' ship's piping system.
| Types | Single Narrow Arch |
| Connection Type | NB DIN Standards |
| Usage/Application | Pipe Joints Vibration stress isolator |
| Size | 1/4 NB to over 40" NB |
| Shape | Round, Rectangular |
| Body Material | Stainless Steel and Rubber |
