The expansion joint singapore is manufactured following the most rigorous internal and external quality control methods available. Heat and pressure are not a problem for the expansion joint because of its design. Thermal expansion joints, pressure vessels, valves, and other similar devices are used to absorb thermal expansion and vibration and respond to preset pressures and forces. They are effectively utilized in relatively basic applications such as heating and ventilation systems and car exhaust connections and more complex fields like nuclear fusion and aviation service ducts, and a wide range of other industries.

Durable and high quality material

The kind of material used in the construction of expansion joints is determined by the particular application’s temperature and corrosion resistance requirements in question. Considering the pressure and temperature requirements and movement and flexibility, when designing a bellow convolution, the optimum solution can be provided by a convolution of the unreinforced type, a single or multi-ply construction for low flexibility and significant movement, or a root-ring reinforced type for high pressure.

It is important not to mistake an expansion joint with control joint. With a control joint, however, a break or cut is made in either the vertical or horizontal surface of the joint to prevent tensile tension from building across the joint. Control joints are often filled with a mixture of sand, mortar, grout, or silicone rubber.

As a suppression joint, it inhibits surface compression cracking while also bridging movement gaps between two meeting surfaces. It is made up of a particular movement profile and is used to bridge the gap between two meeting surfaces. To handle temperature, moisture, surface, substrate, or foundation movement changes, such as expansion and contraction, as well as floatation and many other sources of movement, expansion joints are intended to be flexible. Hidden expansion profiles and surface expansion profiles are designed especially for the wide variety of gap sizes, movement sizes, movement directions, and load/use types seen in the field.

Surface expansion profiles are visible and must be appropriately adapted to traffic usage and aesthetically attractive to be considered adequate. Then it must be determined if the expansion joint should be designed to allow lateral movement, horizontal movement, vertical movement, or a combination of all of these movement patterns.

Clients all around the globe rely on Pharmchem Engineering’s stainless steel, rubber as they have a decade of experience in the worldwide industrial engineering industry. Before leaving the plant, all of our goods are thoroughly tested.

Kinds of expansion joints

Stainless steel expansion joints are widely utilized in Singapore and throughout the world to address pipe motion issues. They reduce pipe stress, noise, and vibration. All of the above are also possible.

Rubber expansion joints are ideal for industrial, sanitary, and pipeline applications. Due to its soft and flexible nature, it is simple to attach to pipes.

Fabric expansion joints are widely employed in pipelines to adjust for axial, rotational, and lateral expansion. They may be made in any geometric form and size. Suitable for gaseous media such as air, exhaust gases or solvent fumes, and abrasive exhaust gases.Its optimal temperature is below dew point with a proportion of acids.


The industrial equipment inventory also offers pipe pigging equipment, anti-vibration mounts, and stainless steel sanitary fittings. Your needs may also be discussed, and they can tailor a solution for you.

By Kate