71-piece TIG Torch Accessories set for WP17/18/26 welding torches What’s included (total 71 pieces) - 6 pcs glass cup - 20 pcs collets - 4 pcs collets body - 4 pcs collets body stubby gas lens - 5 pcs alumina nozzle - 5 pcs alumina nozzle cup - 2 pcs screen diffuser - 2 pcs cup gasket - 20 pcs O-rings - 3 pcs back cup Key benefits - Comprehensive set for TIG torch maintenance and replacement, reducing downtime and stocking needs. - Universal compatibility with WP17, WP18 and WP26 TIG welding torches, with no regional restrictions. - Designed to support stable welding performance and reliable joint quality through a complete accessory assortment. Compatibility and ease of use - Easy to install and replace with standard WP17/18/26 TIG torches. - No regional restrictions, suitable for a range of welding environments and operators. Performance and materials - The product features good plasticity, toughness and crack resistance. - Delivers higher toughness at low temperature impact, contributing to safer, more dependable welding outcomes. - Provides consistent welding performance and a comfortable welding experience for the welder. Applications and welding capabilities - Used for TIG welding and arc welding in various positions of pipelines. - The set meets the welding requirements of joints for carbon steel and some low alloy steels. Use scenarios - Pipeline fabrication or repair in carbon steel or low alloy steel lines, where diverse torch components (glass cups, nozzles, diffusers, gaskets, o-rings, back cups) are routinely replaced. - On-site TIG or arc welding of pipelines in multiple positions (horizontal, vertical, overhead) requiring quick accessory changes to maintain weld quality. - Industrial piping maintenance and mid-life upgrades where a complete, compatible set of torch accessories helps minimize downtime and keep joints welded to specification.