Gas Welding Torch No leakage and tempering No discolouration Appearance is exquisite Our products must stand wearandtear 1. The welding torch is punched out by Standard 59-1 Brass Stick, that prevent appearance of holes and leakages. The aluminium capacity less than 3, so that the product will not be changed color after long-term usage.2. All the valve poles are matched themselves tightly for ...