Expension Joint: Valve expansion joint. Which brand should I choose?

Expansion Joint, valve expansion joint, which brand should I buy?

Expansion Joints , or expansion joints, are important devices that are often overlooked in industrial piping systems, especially in valve installations, whether they be control valves, safety valves, or check valves. This is because Expansion Joints help withstand pressure and movement caused by pipe expansion when exposed to high temperatures, pressure, or repeated vibrations each day.

This article will introduce you to this type of equipment and recommend some interesting brands to help those looking for an Expansion Joint.

What is an expansion joint ?

Expansion Joints are devices installed in piping systems to support the expansion or contraction of pipes when temperature changes, reduce vibration from machinery or fluid flow, and help prevent potential damage to valves or pipe connections.

Especially when installing valves that require precise opening and closing or are in areas with high movement, such as steam systems, hot water systems, and high-pressure fluids, using Expansion Joints will effectively extend the life of the entire equipment.

The installation of expansion joints is important for valves as follows:

• Valves are devices that control the flow of fluid in a system. If there is no Expansion Joint to support pipe expansion or vibration, the valve contact surface may be damaged or leak.
• Systems that frequently open and close valves, such as air conditioning systems, steam systems, or high-pressure water delivery systems, should always use Expansion Joints to maintain operating efficiency.

Which brand of Expansion Joint should I choose ?

Expansion Joints are available in many models from many brands, but not all brands are certified for industry-standard quality. We have selected 3 quality brands of expansion joints as follows.

1. Megaflexon

A world-class brand which is a leader in Metal Expansion Joint from Korea, specializing in the production of Expansion Joint for power plants, petrochemicals and heavy industries in particular. Its outstanding features are:

• Designed according to EJMA and ASME standards.
• Available in both Standard and Custom-made models for specific projects.
• Excellent support for high temperature and high pressure.

2. TOZEN

A Japanese brand known for its Rubber Type and Metal Type Expansion Joints, specifically suitable for HVAC systems, Cooling Towers, water delivery systems, and fire extinguishing systems within buildings. Its outstanding features are as follows:

• Long service life
• Easy to install, light weight
• Passed quality testing and JIS standards.

3. Ayvaz

A brand from Turkey that specializes in various types of Expansion Joints, both Metal and Rubber Joints, and has standards that many countries in Europe choose to use. This brand has outstanding features in the following areas:

• Products are available in a wide range of models covering all industries.
• Value for money, suitable for both large and medium-sized projects.
• Has EN and ISO standard certificates.

Selecting an Expansion Joint that is functional, durable and safe for the valve system in a plant or building should consider the material and type of joint, the manufacturer’s certifications, compatibility with the valve and piping system in use, and technical support from a distributor.

If you are looking for an Expansion Joint High quality, like the megaflexon brand, for water pumping systems and waterworks in the industrial sector. agriculture Or general use The Asia Pacific Supply team is happy to provide advice, inquiries and orders. We have over 29 years of experience in importing and distributing valve system equipment, helping you to choose the one that best meets your needs.