Closed Heads Series-Tube To Tu

Youbest Welding Ltd is one of the leading China closed heads series-tube to tube welding heads manufacturers and suppliers,Website:http://www.youbestwelding.com, welcome to wholesale cheap youbest welding or cutting closed chamber welding heads from our factory. Closed Heads Series-Tube to Tube Welding HeadsClosed welding head is specially designed orbital TIG welding head without wire feeding for kinds of pipe fitting. The sealed cavity is filled with protective gas before welding to ensure the quality of welds. This is one high efficiency and high quality welding head with water cooling for welding head & collect and special made collects according to customers’ requirements which could ensure accurate positioning with no spot welding.Application: To be suitable to weld sundry connectors in analytic instruments, semiconductor, LED, photovoltaic, Pharmaceuticals, process instrument, food, beverage, ultra-pure industry pipeline industries.Tube to Tube welding head special applicationTo weld sundry health class elbow, triple bypass, concentric reducer, connector, butterfly valve and check valve.To weld sundry connectors of ultra-pure pipeline, bulk gas pipeline, high purity water pipeline. To weld sundry connectors of instrument valves, process valves, pack-less valve, distilled water valve and reverse osmosis machine. Product FeaturesTIG welding without wire feeding;Closed welding, better protection;Water circuit cooling design for long time working;Remote pendent for long distance control;Open window for checking alignment after assembly;Suitable for carbon steel, stainless steel, titanium alloy small diameter with thin wall thickness;Widely applied in medical, food, biological, electric, instrument and pipe installation industries. Product SpecificationsSeriesTC12TC26TC36TC76TC116TC156MaterialCarbon steel, Stainless steel, Titanium alloyTube OD（mm）Φ3～Φ12.7     （1/8″～1/2″）Φ6～Φ25.4 （1/4″～1″）Φ6～Φ38.1（32？）（1/4″～1 1/2″）Φ19.05～Φ76.2（3/4″～3″）Φ38.1～Φ114.（1 1/2″～4 1/2″）Φ50.8～Φ168.3（2″～6 5/8″）Tungsten OD（mm）￠1.0￠1.0；￠1.6￠1.6；￠2.4￠1.6；￠2.4￠2.4、￠3.2￠2.4、￠3.2Rotation speed（rpm）2.3～46.10.6～120.3～60.2～40.095～1.90.06～1.2Protective gasArArArArArArCoolingWaterWaterWaterWaterWaterWaterCooling flow（ml/min）≥600≥600≥600≥600≥600Rate current45A 60%60A 60%65A 60%75A 60%100A 60%100A 60%Clamps（mm）A658098145195295B3540477297150C12.54041435761D280340360412497630Weight（kg）0.85 (no cable)2.0 (no cable)2.0 (no cable)3 (no cable)6 (no cable)10.5(no cable)Dimension(mm)280*85*45340*80*100360*120*41412*165*43497*230*57630*330*61MOQ1pcExport PortShanghaiWarrantyOne YearAfter-sales ServiceEngineers available to service overseasDelivery Time2-4 Weeks   Packaging