CLAMP VALVES

EXTRUDED AND MOLDED TUBES, SHEETS, AND SPECIAL SHAPES MADE OF PLASTIC MATERIAL

HOSE FITTINGS AND PIPE FITTINGS AND PARTS THEREOF; PIPE LINED WITH PLASTIC MATERIAL AND FITTINGS THERFOR; SOLID PLASTIC PIPING AND FITTINGS THEREFOR; BELLOWS, EXPANSION JOINTS, AND FLEXIBLE COUPLINGS MADE IN WHOLE OR IN PART OF PLASTIC MATERIAL; REACTION VESSEL COMPONENTS, SPECIFICALLY DIP PIPES, SPARGERS, THERMOWELL BAFFLES, AND NOZZLE LINERS MADE IN WHOLE OR IN PART OF PLASTIC MATERIAL

HOSE FITTINGS [ AND PIPE FITTINGS AND PARTS THEREOF ; PIPE LINED WITH PLASTIC MATERIAL AND FITTINGS THEREFOR; SOLID PLASTIC PIPING AND FITTINGS THEREFOR; BELLOWS, EXPANSION JOINTS, AND FLEXIBLE COUPLINGS MADE IN WHOLE OR IN PART OF PLASTIC MATERIAL; REACTION VESSEL COMPONENTS, SPECIFICALLY DIP PIPES, SPARGERS, THERMO-WELL BAFFLES, AND NOZZLE LINERS MADE IN WHOLE OR IN PART OF PLASTIC MATERIAL ]