Con-Tech offers a wide variety of drum closures including drum cap seals, steel drum nuts and bolts, steel drum clamps and metal ring accessories, nylon drum plugs and plastic drum plugs, drum plug gaskets, drum paint caps, and drum cap seal crimping tools. A complete assortment of open head drum rings nuts and bolts also is available. Likewise, our drum bolts, nuts, lugs, and latches offer reliable, cost-effective security for all of your steel drums.
Con-Tech is a global parts supplier of components used in the drum manufacturing and reconditioning industries. Con-Tech drum closures and accessories are used with various drums including closed-head steel drums that are used for shipment and more permanent storage of liquids like chemicals and petroleum and open head steel drums with their removable lids which are more commonly used for storage than shipping.
Con-Tech drum nuts and bolts are zinc electro-plated for rust resistance and are manufactured using ANSI standards. Our drum bolts use ASTM A307 carbon steel and are supplied fully threaded or fully threaded with a double-chamfer. We offer various drum bolt lengths and heads. Con-Tech drum nuts use ASTM A563 carbon steel.
Con-Tech is the exclusive drum closure supplier in the Americas for Technocraft Industries (India) Ltd., an ISO 9002 certified worldwide industrial company known for manufacturing excellence, producing Tite-Seal™ plugs and Tite-Seal™ flanges, related 55-gallon steel drum closures and accessories, steel drum cap seals, steel drum plug gaskets and steel drum flange insertion dies.
Tite-Seal™ flanges (octagonal) and round plugs meet all U.S. DOT and U.N. standards and are completely interchangeable with other similar brands of drum closures. Standard Tite-Seal™ closures are electroplated with bright zinc and yellow passivated against corrosion. Tite-Seal™ closure linings are available in buff epoxy phenolic, tan phenolic epoxy, red phenolic, clear phenolic and green phenolic. A variety of gaskets are available including Buna, EPDM, Polyirradrated, Teflon, and Viton. Tite-Seal™ flanges can be installed with industry-standard insertion dies or with die sets which can be provided by Con-Tech.
« How to Torque the Drum Closures
The drum closures on any industrial drum have to be torqued according to specifications to avoid damage or leaks.
We also stock stainless steel drum closures.
Click here for (TECHNOCRAFT TORQUE MATRIX) torque + temperature ratings and a cross-section of flange, plug, and cap seal assembly.