Peek Spring Seal-PTU
PTU hole shaft dual purpose pan plug seal is a high-performance seal with special spring inside the polyurethane seal ring. It has high mechanical strength, abrasion resistance, extrusion resistance, high pressure resistance, high breaking strength, good elasticity and ozone resistance.
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Product Introduction
The PTU hole shaft dual-purpose floodplug seal is a high-performance seal with special springs inside Teflon. With proper spring force and system fluid pressure, the sealing lip (face) is pushed out and the metal face being sealed is pressed gently to generate excellent sealing effect. The actuating effect of the spring can overcome the slight eccentricity of the metal mating surface and the wear of the sealing lip, and the expected sealing performance can be maintained.
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