Material: PTFE，CS/SS STEEL
Kind: Thermoplastics Pipes
Water Absorption: 0.12%~0.25%
Contraction Percentage: 1.0%~2.5%
Tensile Strength: 30~40MPa
Operation Temperature: -190~250
Bauer ring improves on the base of rasching ring. Although the outer meridians of the ring are also equal to the height, two rows of windows with an inner tongue are opened on the ring wall. Each fenestration has 5 tongue plates.