Welflex Polymer Pvt. Ltd. Manufactures Dowty Seal with Vulcanized Rubber. Welflex Polymer Pvt. Ltd. Manufactures Metal Bonded Seals, Diaphragms, Canvas Impregnated Seals and Hydraulic Seals, Industrial O-Rings, Oil Seals, extruded sections and profiles in Natural, Synthetic, Nitrile, Neoprene, Viton and EPDM Rubbers etc. The Dowty Seal with Vulcanized Rubber is a metal washer with a vulcanized rubber insert for use in high pressure applications where other means of sealing are unsuitable. Dowty seals are now available in self centralizing form, which eliminates seal offset and makes for easier installation. Dowty Seal with Vulcanized Rubber are available in Imperial and Metric sizes.
