... terms:T/T,Western Union,Paypal,Escrow Hor air welding gun LST1600A is double insulated,safe,reliable,steplessly adjustable ... temperature control. It is used for hand welding on various melting plastic materials,also is used for thermoforing,docking and other ... operations,Normally it is used with geomembrane welding machines and handheld extrusion.1.Basic parameter: Item ...