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Search - 工業密封件

We have found 4 product types of 工業密封件 and 1 related suppliers. Get the most detailed machinery information and contact the manufacturers directly.
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X-Ring
X-Ring

Categories : Industrial Parts & Safety Gear

X-Rings (Quad-Rings) – High-Performance Sealing Solution X-rings, also known as Quad-rings, are high-performance elastomer sealing rings with an X-shaped cross-section. Designed as an advanced O-ring alternative, X-rings provide superior sealing reliability in both static and dynamic sealing applications. Featuring four sealing lips, X-rings deliver clear performance advantages: Minimize leakage and ensure reliable sealing even under pressure fluctuations Enhance pressure stability, improving system safety and consistency Increase sealing efficiency while reducing wear and maintenance costs Extend service life in dynamic applications with movement and friction Trusted solution for hydraulic systems, pneumatic equipment, automotive sealing, and industrial machinery Manufactured from materials such as NBR, FKM (Viton® equivalent), and EPDM, X-rings offer excellent chemical resistance, durability, and elasticity across a wide temperature range, making them ideal for demanding industrial environments.

Gasket
Gasket

Categories : Rubber Products & Parts

A gasket is a mechanical seal placed between two stationary surfaces to create a leak-free joint when compressed. Unlike O-rings or washers, gaskets are typically utilized in flat or flanged connections where a larger surface area requires uniform pressure distribution.   Why Choose Our Sealing Technology? Leak-Free Integrity: Engineered to compensate for surface irregularities, ensuring a 100% tight seal. Extreme Resistance: Formulated to withstand high pressure, corrosive chemicals, and thermal cycling. Extended Service Life: Durable materials reduce maintenance frequency and total cost of ownership.

D-Ring
D-Ring

Categories : Industrial Parts & Safety Gear

A D-Ring is a high-performance mechanical seal with a distinctive "D"-shaped cross-section, featuring a flat base and a curved sealing face. This innovative geometry combines the effective sealing properties of an O-ring with the enhanced stability of a square ring, making it an ideal solution for preventing spiral failure, extrusion, and dynamic leakage in rotary and reciprocating applications. D-Rings deliver reliable performance under high pressure, dynamic motion, and challenging industrial conditions, ensuring long service life and minimal maintenance.

Back-up Ring
Back-up Ring

Categories : Industrial Parts & Safety Gear

A Back-up Ring is an essential sealing component designed to be used in conjunction with O-rings to prevent seal extrusion and premature failure in high-pressure, high-temperature, or large-clearance applications. By providing firm structural support to the O-ring, the back-up ring effectively blocks extrusion gaps, ensuring sealing stability, extended service life, and reliable performance under demanding operating conditions. Back-up rings are widely used in hydraulic and pneumatic systems, where pressure spikes and dynamic motion can compromise standard elastomer seals. Available in materials such as PTFE (Teflon) and Nylon, they offer excellent resistance to pressure, wear, and chemical attack, making them ideal for industrial, oil & gas, and heavy-duty engineering applications.