XTRU-THERM

(Based on Use in Commerce) Metal insulated pipes; metal accessories, namely, end seals, end caps, sealing mechanisms for end of pipes, anchors, and expansion pillows; and metal fittings, namely, tees, reducers, elbows, and couplings

Non-metal insulated pipes; non-metal accessories, namely, jackets, end seals, and sealing mechanisms for pipe ends; and non-metal fittings, namely, tees, reducers, elbows, and couplings