BU Brand Welding Blowpipe available in two models Heavy Duty and Light Duty. The Heavy Duty Blowpipe is provided with six detachable swaged copper Tips of size: 2, 3, 6, 13, 20 & 30 to cover M. S. Welding from 1.2mm to 12mm thickness. The Light duty Blowpipe is provided with four detachable swaged copper Tips of sizes: 2, 3, 7 & 13 for M. S. Welding from 1.0mm to 4mm thickness.
B No. 3/1, Ashutosh Mukherjee Road, Belur Math, Howrah, West Bengal, 711202, India