Yingkou North Plastic Container Co., Ltd.
Contact: Ms. Cao 18640780036
Mr. Sun 13304175918
18640780038
Phone: 0417-4869059
Postcode: 115001
Address: West Section of Xinlian Street, Coastal Industrial Base, Yingkou City, Liaoning Province
Website: en.ykbfty.com
Plastic barrels are a commonly used product for foreign trade export packaging. The quality of this product is very important. Once a product problem occurs,
It will have a very serious impact on the efficiency of the enterprise. Today we will introduce how to control the shrinkage rate of plastic drums.
The impact on the shrinkage rate of plastic barrels mainly depends on the plastic structure! For example, thick-walled plastic parts shrink more than thin-walled plastic parts (but most
Plastic 1mm thin-walled parts have a greater shrinkage than 2mm, which is due to the increased resistance of the melt in the mold cavity); plastic products
The shrinkage rate of the parts with inserts is smaller than that without the inserts; the shrinkage rate of plastic parts with a complex shape is smaller than that of simple shapes.
The shrinkage rate of plastic parts in the height direction is generally smaller than the horizontal direction; the shrinkage rate of elongated plastic parts in the length direction is small; the length of the plastic parts
The dimension of the direction is smaller than the dimension of the thickness direction; the shrinkage of the inner hole is larger, and the shrinkage of the shape is smaller.
200 liter plastic bucket, 100 liter plastic bucket, 50 liter plastic bucket
