مبركن الحلقات

The Highest Quality Vulcanized O-Rings in the Industry

We Stock Hundreds of Cord Varieties for Every Application

Vulcanized o-rings are made from cut cord stock with both ends fused together, and are a great option for static sealing applications. We apply a liquid form of the uncured material to the ends and join them together in a heated mold. The heat and pressure cause the liquid material to cure and form a chemical bond between the ends with cross-links between the long-chain molecules. We inspect 100% of the vulcanized o-rings we produce before they leave our shop to make sure the material is free from defect and the joint is clean and strong. For nonstandard sizes in dynamic applications, we can produce custom-molded o-rings.

What We Offer

Global O-Ring and Seal carries nearly 500 cord varieties with more than 1 million feet of cord in stock – in combinations of the profile, material, cross-section, durometer, and color. We can produce vulcanized o-rings in round, square, X profiles, and custom profiles.

Standard materials we vulcanize include Buna (Nitrile), Viton® (FKM), Aflas, Neoprene, EPDM, Neo/EPDM Blend, Silicone, and Fluorosilicone.

The cord can be Butt Cut or Bevel Cut. Butt Cut is a straight 90º up-down cut. Bevel Cut, also known as skive cut, slices at a 45º angle, giving more opportunity for surface area contact and added tensile strength. To see more details regarding our cord tolerances, click here.

Our Vulcanized O-Ring Calculator automatically calculates the necessary dimensions of a vulcanized o-ring based on cross-section and any other known dimensions such as ID, OD, MD, and cut length.

For more information, quotes, expert consultation, or to place an order, call 832-448-5550 or submit the Product Inquiry Form.

أكثر من 1,000,000 قدم من مخزون الحبل

آلة قطع الحبل الآلي

يمكننا إنتاج قوالب ملفات تعريف مخصصة لتطبيقات فريدة

القدرة على إنتاج أكثر من 1000 حلقة مفلكنة يوميًا