XEAL® drum locking clamp, drum lock ring, drum bolt and drum lugs provide a comprehensive sealing solution for plastic and metal open head drums. Clamp type lock ring is suitable for both plastic and metal drums, while bolt type locking ring is commonly used on metal drums. Size of drum clamps, drum ring, and drum bolt are variable to fit containers of different volumes. Surface of these products is galvanized to meet anti-corrosion requirements under strict storage conditions. Instead of standard locking clamp and locking ring, customized sizes are also available on request.
Drum locking ring is choose by cross section and the diameter of the drum top. Appropriate cross section and diameter of the ring could contribute to better sealing effects. Clamp type locking ring is more convenient for opening and closing, it is suitable for both plastic and metal drum of different volumes. Operating of a clamp type locking ring is simple, pulling the clamp handle will release the ring from drum top. Bolt type locking ring could provide a stronger sealing force, and it is commonly used on metal drums. A wrench is necessary for opening and closing of a bolt type locking ring, tightness of the ring is adjusted by wrenching the nuts.
Diameter of the locking ring determines the size of drum clamp it needs. There are several standard sizes of drum clamps available, which could cover major sizes of locking rings. Please contact our sales representatives if you want to know more.
The drum clamps are designed to have a whole on its handle, which allows a T seal to go through. Once T seal is installed properly, it has to be broken before opening the drum ring.
The size of drum bolt is determined by the diameter of the whole on drum lugs. Drum bolt with bigger diameter could provide stronger sealing force after assembled.
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