Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P Stainless steel welded full bore ALSO ball valve with extended stem (under insulation) and polyethylene spigots P Ball valve ALSO stainless steel welded ball valve reduced with extended stem (under insulation) and polyethylene spigots P