Using plastic turnover boxes can reduce logistics costs and facilitate transportation, which is very popular in the transportation industry. Sino Mould specializes in manufacturing all kinds of plastic crate moulds, including industrial large pallet boxes, cola boxes, fruit and vegetable boxes, bread boxes, milk boxes, etc. We focus on providing you with suitable mould solutions. We can also set up turnover boxes production line-Custom Design Injection Molding Line Set Up.
Steel materials usually use DIN1.2738, DIN1.2316, DIN 1.2344, S136, etc., which have undergone multiple processing procedures such as forging, CNC milling rough machining, quenching and tempering, and CNC milling finishing.
Selecting needle valve hot runner can effectively improve shrinkage problems , and make box with good appearance.
A good cooling system not only shortens cycle time, but also makes injection molded turnover box more durable.
Mold is well polished and without flash and burrs.
Plastic turnover boxes are generally made of PP or HDPE materials.
When we get the sample, we will do sample inspection from the following points.
-Stacking height, optimal stacking height and distance.
-Strength, best wall thickness and R angle design to achieve the best strength and injection molding.
-Drop, drop from a fixed height to test whether it is broken.
-Weight, reach the lightest weight under suitable strength.
In order to reduce the cost, crate can be interchanged in height, weight, grid, handles, etc. Welcome to contact us for your intention box.
