Gasket for Ventilation System - Precision-engineered gaskets to ensure the optimal sealing of your ventilation systems, enhancing efficiency and longevity.
Material: Choose from our premium selection of EPDM, Silicone, or TPV to meet your specific application needs.
Size: Available in a versatile range from 80mm to 1250mm. For more detailed information, please visit our website listed on our homepage.
Note: Custom-made products with specialized specifications can be crafted to order, ensuring that your unique requirements are met with precision.
We are the leading manufacturer of high-quality rubber sealing gaskets for a wide array of HVAC fittings including spiral ducts, vent ducts, ship ducts, air ducts, regulating dampers, connectors, elbows, and many other specialized pipe fittings.



D&A Rubber Industries Ltd. excels in the art of manufacturing superior silicone and rubber products, setting new standards in quality and innovation.
We have expanded our production capabilities to include an extensive variety of rubber extrusion profiles and molded rubber articles. Our product range includes rubber tubes, rubber cords, seals, gaskets, vulcanized joining ring gaskets, vent sealing gaskets, plastic pipe gaskets, iron ductile pipe gaskets, sewer pipe gaskets, grooved coupling gaskets, lighting gaskets, and more. We proudly serve diverse industries, from HVAC to sanitary, construction to lighting, and industrial to machinery.
Rubber Extrusion Profile: Featuring rubber solid extrusion, co-extrusion, rubber sponge extrusion, EPDM extrusion, silicone extrusion, NBR extrusion, neoprene extrusion, SBR extrusion. Our sealing profile applications span across building, construction, HVAC, industrial sectors, lighting, sanitary, and marine industries.
Pipe Fitting Gasket: Engineered with precision using injection jointed and hot vulcanize jointed techniques for enhanced durability and reliability.
Vent Sealing Gasket and Other Specialty Gaskets: Offering a variety of gaskets including cord ring, chimney flue, sewer pipe, manhole pipe, iron pipe, concrete pipe, grooved coupling gaskets, and specialized O-rings and L-rings for tubeless rims.
Silicone Products: Experience unmatched quality with our silicone solid and sponge extrusion, platinum curing silicone tubing, peroxide silicone tubing, silicone profiles, and a range of gaskets, seals, moldings, washers, stoppers, and dampers.
Molded Rubber: Discover our range of expertly crafted rubber seals, bellows, washers, LED lighting gaskets, bumpers, buffers, anti-vibration dampers, rubber grommets, coupling gaskets, rubber-metal bonded items, O-rings, and more.
Tubing and Cord: Our product selection includes high-quality silicone tubing, neoprene tubing, EPDM tubing, NBR tubing, NR tubing, silicone cords, rubber cords, and sponge cords to cater to a wide array of applications.



