Welding Variable Diameter Head

Welding variable diameter head： 1 "* 1/4" SUS316L EP Reducer/Welding Variable Diameter Head 1 "* 3/8" SUS316L EP Reducer/Welding Variable Diameter Head 1 "* 1/2" SUS316L EP Reducer/Welding Variable Diameter Head 1 "* 3/4" SUS316L EP Reducer/Welding Variable Diameter Head 3/4 * 1/4 "SUS316L EP Reducer/Welding Variable Diameter Head 3/4 * 3/8 "SUS316L EP Reducer/Welding Variable Diameter Head 3/4 * 1/2 "SUS316L EP Reducer/Welding Variable Diameter Head 1/2 * 1/4 "SUS316L EP Reducer/Welding Variable Diameter Head 1/2 * 3/8 "SUS316L EP Reducer/Welding Variable Diameter Head 3/8 "* 1/4" SUS316L EP Reducer/Welding Variable Diameter Head