PTFE Bellows

PTFE bellows are flexible, accordion-like structures made from Polytetrafluoroethylene, a synthetic fluoropolymer known for its exceptional properties. These bellows combine flexibility with chemical resistance, while still maintaining structural integrity. PTFE bellows have a wide range of applications and are therefore the best choice in industries that require precision, flexibility and corrosion resistance.

key features of PTFE bellows

While the range of PTFE bellows can be used to provide flexible connections in pipework and to protect glass tubes or vessels, or as universal joints, slide units and special sealing mechanisms.

Near Universal Corrosion Resistance

Virgin or static dissipating PTFE to all wetted parts for use with the most corrosive acids and reactive chemicals.

High Pressure Rating

With pressure ratings up to 16 barg / 232 p.s.i. some of the industry’s highest, and working temperatures up to 200° C / 392° F.

No Residual Stresses

The bellows convolutions are formed at very high temperatures of 575° F locking the PTFE shape by re-setting the memory effect, providing a stable and uniform structure to the bellows.

best ptfe bellows manufacturer & suppliers in China

Whether your PTFE bellow requirements are simple or complex, our experts have the ability to customized Design and Performance. The outstanding material properties of modified PTFE and PTFE compound allow bellows to be used increasingly in the medical and food sectors, as well as in general industry in

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