The original intention is to compensate the roll body due to its own weight caused by the sagging method. Numerically, it is the difference between the diameter on the cross section of the center of the roller and the diameter on the end face. The press rolls and calender rolls on the paper machine need to have medium and high heights on the rollers in order to keep the pressure in the nip of the roll evenly distributed and compensate for deflections caused by deflection.
Twisted Paper Rope handle making machine,
This is a good machine for making twisted Paper Handle.It pastes the twisted paper rope and paper strap together and cut off them for separate handles.It is running stably and fast with hot melt glue application. The handle size can be customized according to customers`request and one machine can make several different handle sizes.
Normally, one 5 or 10 meter long production line is followed at the end of this machine so that the workers can put the ready made handles on the paper bags on site when the ready made handles coming out from the machine
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DongGuan FeiYang Packaging Machinery Equipment Co., Ltd , https://www.feiyang-machinerys.com