High Joint Strength Rebar Upsetting Machine

Factory price rebar upsetting machine steel bar upsetter machine The upset forging parallel thread machine contains : one rebar threading machine one oil pump one upset forging machine they work together with couplers for the connection of rebar whose diameter is between 12mm and 40mm . Features 1, high joint strength, it can play 100% steel tensile, compresive strength, to meet the Chinese standard (JGJ1072010), American standard (USB, 1997), British standard (BS8110)),