AV

Plastic valves being parts of machines, namely ball valves, ball check valves; ball foot valves, butterfly valves, constant flow valves, control valve, diaphragm valves, gate valves, gauge valves, high purity regulator, lab cock valves, multi-port valve, needle valves, pinch valve, quick drain valve, rotary angle valves, stop valves, strainer valve, swing check valves, automated valves

Non-metal pipe joints, namely pipe joints of plastic, joint packings for plastic pipes and gaskets; plastic pipes for industrial pipeline and plumbing purposes

Valves of plastic, other than parts of machines