The screw is provided with a screw surface and a conical groove. Screw is used in plastic molding equipment, such as plastic profile extruder, injection molding machine, molding machine, rubber machin

As a novice, the matters needing attention when disassembling screw machine accessories are as follows:

Hammer manufacturers remind us that when using hammers, we must pay more attention to safety issues, mainly including what aspects? Let's see.

There are many terms to explain hammers. Our small hammers are also called hammers. However, the hammers produced by our hammerheads manufacturers are not those of small hammers.

一般来说，我们都是在挤出一段时间把螺杆抽出来，把PE清洗一下，然后用布包着长杆之类清洗机筒内东西。如此重复几次应该...