Expansion Joints

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Expansion Joints

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Expansion Joints

Exceeding Your Expectations with the Highest Quality Expansion Joints Available

Botou TongYong Bellows Manufacturing is the most effective choice for non metallic expansion joints. By incorporating our technical knowledge, comprehensive sector experience, making capabilities, and also first-rate customer care, we collaborate with our customers to satisfy their needs and supply cutting-edge options.

Our company refers to the relevant regulations of the EJMA standard and develops and produces in accordance with the GB/T12777-2008 standard, We focus on building conventional and also custom expansion joints that not only meet your needs, but additionally help you obtain efficiencies within your certain application. 

Created for requirement, optimum, as well as ultra-high movement situations

Fully molded edges remove corner failings and also the need for pricey gaskets or heavy ductwork

Heat designs available

Longer life than various other products on the marketplace

Types of Expansion Joints - piping

Specifically created for piping systems

Constructed for durability and versatility

Vibration, noise, and destructive resistance

Can be developed to suit offsets from piping imbalance

Engineered for certain service needs

Types of Expansion Joints - Flue Duct

Created for requirement, maximum, and also ultra-high motion situations

Completely shaped corners eliminate corner failings as well as the requirement for pricey gaskets or hefty ductwork

High temperature designs offered

Longer life than other products on the market

Types of Expansion Joints - HighTemperature

Highest temperature level resistance utilizing the very best compounds materials available today

Shields the setting versus heat gases, air, as well as products

Correctly engineered to reduces the risk of tragic failures

Addresses problems associated with condensation, media buildup, heat fatigue, acoustics, vibration as well as huge activities

Able to endure extreme air and also gas handling applications-- from ambient to temperature levels over 2000 ° F.


TongYong Bellows is large enough to know, small enough to care. Our company is proud to provide you with Specialty Expansion Joint Products. These customized Engineered Solutions can be located in industries such as Power Generation, Refining and Chemical, Water as well as Waste Management, Oil Exploration, Agricultural, metallurgy, thermal energy, electric power, construction and other fields, and also much more.


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