Choosing the right rubber sealing material is not just about performance — it’s about ensuring the long-term stability and reliability of your equipment. As an experienced Chinese exporter of rubber seals like O-rings, oil seals, bonded washers, and PU dust wipers, we’ve helped clients across industries make the right material decisions. Here are the top …
Overview The X-Ring (also known as a Quad Seal) is a four-lip sealing element with an X-shaped cross-section. Developed as an enhanced alternative to O-rings, it fully complies with the AS 568A standard for O-ring dimensions and can replace O-rings in most applications. Advantages Reduced Friction: Lubricant reservoirs between sealing lips minimise startup resistance. Optimised Flash …
X-Ring Groove Dimensions & Selection Guide | AS568A-Compliant Star Seals Read More »
Proper storage conditions must be maintained to ensure the physical and chemical properties of rubber seals (e.g., O-rings) remain intact during long-term storage. Compliance with international standards such as DIN 7716, ISO 2230, and DIN 9088 is critical for preserving dimensional stability, cleanliness, and performance. Below are the key storage principles and shelf-life recommendations: Storage Conditions Temperature Ideal …
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