Metal Expansion

PTFE Lined Type

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PTFE lined are extremely low co-efficient of friction and resistance to practically all corrosive fluids and forms of chemical attack.

PTFE lined are widely used in chemical plants and other piping applications where acids and highly corrosive chemicals are being handled.

PTFE bellows come into their own for corrosive, high purity or hot applications. These have been independently tested by the internationally recognized safety and quality group for both traditional short term bench mark performance testing and innovative long term pressure increase testing.

PTFE bellows and PTFE expansion joint combine the high corrosion resistance of PTFE and its flexion capability.

Based on these two properties of PTFE, products are suitable for use with all chemical products and compensate for repeated thermal expansion in pipelines. They are also widely used to protect equipment against vibration and piping loads.