Large dancer arm keeps material from being reverse-bent during the feed process Speed and tubetension are auto-adjusted by computer.
大型松紧调节臂不断从进料加工过程中反向弯曲的材料速度与管张力通过计算机自动调整。
2
Aiming at the problem of net-shell connector's rated load not meeting the requirement of overhead transmission line construction, a special traction tube was developed to help with tension stringing.
A process design system for tube reducing process has been developed to determine the roll speeds and tension coefficients at individual rolling stands.