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                        Screw installation and removal steps
                        Author:管理員 ?? Posted on:2018-03-22 13:48:41 ?? Text:【big】【medium】【small】Browse (590)
                        Summary:When we install the Zhoushan screw, we should pay attention to some things. Now we will introduce the installation of Zhoushan screw in detail......

                             When we install the Zhoushan screw, we should pay attention to some things. Now we will introduce the installation of Zhoushan screw in detail:

                              When we choose bolts, we must choose high-quality bolts. We need to apply a heat-resistant grease on the outer layer of the bolts so that we can ensure that the bolts can be used normally. When tightening the bolts, it needs to be tightened many times, so that we can ensure that the bolts are tightened effectively. We must fit the bolts when we are in Ning. If it is too tight, the thread may become damaged, but if it is too loose, it may also cause leakage.

                              Zhoushan screw needs to withdraw the mold when it is dismantled. When the mold is opened to a larger extent, we can take out the screw. When we peel off, we should pay attention to cooling the resin on the screw and heating cylinder, especially polyurethane, if it is peeled off accidentally, it will cause damage to the metal surface. Before dismantling, we have to clean the barrel to make it easy to disassemble. Prepare four or five wooden rods to help push the screw out.

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