Color distinction molding machine hollow shaft and solid shaft
Many customers asked about calls while the device is always the device uses solid shaft and hollow shaft do not know the difference between, for most customers distinguish solid shaft and hollow shaft is not very clear, can not be sure in the end choose which color materials steel tile equipment, in this small series to share the difference between the color steel equipment hollow shaft and solid shaft with you:
For the first statement solid shaft and hollow shaft We think this is not accurate, it is called, because of the different levels of the business sector will therefore understand equipment is not the same, so the presentation equipment is going to be to some extent caused by the customer not necessary misleading. Before forming the shaft material steel tile equipment is 45 # steel solid round, that is, we are talking about solid shaft, and later by the introduction of some technology south, with thick-walled tube gradually replaces the use of this round, initially the introduction of this technology is mainly on account of the thick-walled tube bending ability is relatively strong, the use of thick-walled tube axis as if forming a bending ability is relatively strong in a number of cost is relatively lower, so now this kind of thick-walled tube color steel equipment in practice is the most commonly used, but many businesses are not very familiar with the principle and use of the equipment itself uses, so with customers to explain all the time for speaking in terms of a solid shaft hollow shaft.
Indeed Color devices used in thick-walled pipe wall thickness is 11mm, the use is not much difference with the solid shaft, the general color steel equipment if pressed color plate thickness below 0.5mm, thick-walled hollow tube with this solid shaft effect is exactly the same, but if the long production 0.8mm color steel manufacturers still recommend the use of such a solid shaft.
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