Gas or water-cooled enclosed weld head OSK S + SW + GW

Gas or water-cooled enclosed weld head for orbital welding - OSK, Orbitec - Our latest series of 3 gas-cooled weld heads technical optimized and in an new design covers the tube size ranges from 6mm – 114.3mm / 0.250” - 4.500”. Unique construction and material selection allows a high duty cycle even without water cooling. The weld heads are one of the narrowest on the market and have a ‘quick latch’ system for retaining the collets. For the high duty cycle applications we also offer the gas-cooled S series weld heads in a water-cooled SW-version (the overall width remains unchanged). Full water-cooling of the lower clamp housing. Also available as an upgrade for standard OSK S weld heads. Weld head type \ Field of application mm \ inch \ weight OSK 53 S + SW \ OD 6 - 53mm \ 0.250" - 2.087" \ 2.1kg OSK 76 S + SW \ OD 6 - 76.2mm \ 0.250" - 3.000" \ 2.6kg OSK 115 S + SW \ OD 9.53 - 114.3mm \ 0.375" - 4.500" \ 3.4kg OSK 170 GW \ OD 50 - 168.3mm \ 1.969" - 6.626" \ 7.5kg Field of application OSK 53 S / SW:OD 6 - 53mm / 0.250" - 2.087" Field of application OSK 76 S / SW:OD 6 - 76.2mm / 0.250" - 3.000" Field of application OSK 115 S / SW:OD 9.53 - 114.3mm / 0.375" - 4.500" Field of application OSK 170 GW:OD 50 – 168.3 mm / 1.969" – 6.626"