A manufacturer specializing in plastic products

The difference between the injection molding and blow molding plastic tray

by:Qusheng     2020-10-30
Injection molding and blow molding are the two big Plastic collapsible cratemolding process:



blow molding tray

surface blow molding tray look like blow hole, among all empty, only production double pallets, not in the single side tray, and products into the fork using direction is generally two to fork into use; Blow molding tray, mold is fixed, but adjustable blow molding, adjustable pallet weight, capacity is adjustable, the surface is flat structure more!



plastic tray

Plastic collapsible cratecan be divided into flat surface appearance, grid, such as shape, is sichuan words, field at the bottom of the word, seven Angle, nine feet and so on the many kinds of structure, the single side, double side can produce product, can satisfy the needs of customers of different industries use, flexibility, will also be more avenue.

plastic pallet injection into a complex type, the same type of mold GuDingZhi, use rate of fixed, fixed tray weight! For the grid and flat structure more!

production equipment

plastic tray USES a large injection molding machine injection molding, product is sturdy and durable.

blow molding tray by blow molding machine hollow blow molding, but in the manufacturing process of the middle and lower material more; In the case of a single product manufacturing time, injection molding tray time shorter.

process difference between

injection, namely thermoplastic injection molding, this method is to molten plastic materials, then injected into membrane cavity. Once the molten plastic into the mold, it is set according to the sample molding cavity with a certain shape. The shape is often the last finished products obtained during the installation or as the final product is no longer needed before using other processing.

blow molding: also known as hollow blow molding, plastic processing method of a rapid development. Thermoplastic resin by extrusion or injection molding of plastic parison tube, hot ( Or heated to softening state) Immediately after, put in split cavity, mold closing ventilation with compressed air within the parison, make plastic parison swell and clingy wall in the mold, the cooling mold release, the products have all kinds of hollow.




product structure surface
blow molding tray look like blow hole, among all empty, only production double pallets, not in the single side tray, and products into the fork using direction is generally two to fork into use;

plastic tray can be divided into flat surface appearance, grid, such as shape, bottom of sichuan son, tian word, seven Angle, nine feet and so on the many kinds of structure, the single side, double side can produce product, can satisfy the needs of customers of different industries. Flexibility to be more big. The use environment of



two different manufacturing process of tray, directly affects the use environment of the tray. In general major blow molding tray in the bad environment, high strength work under the condition of use, and injection molding tray can be: flat, three-dimensional, cold storage and other kinds of library environment and used in various industries, to meet the needs of different industries. Production costs



the cost of the blow molding tray on the market at present is much higher than the cost of plastic tray, the price also is much higher than plastic tray.

the industry distribution

blow molding tray is mainly used in chemical industry; in food and beverage, chemical medicine, logistics and other industries, relative blow molding tray with industry more widely.

choose a large-scale injection molding machine injection molding injection molding tray, durable goods. Blow molding tray selection of blow molding machine hollow blow molding, but in the process of making the middle and lower Angle is more; In the case of a single commodity production time, injection molding tray time shorter. The structure of the plastic tray is different. Blow molding tray appearance appearance will be a blow hole, and can only produce double-sided tray, cannot produce single tray, and products into the fork to use direction is usually two to fork into use; Injection molding tray appearance appearance can be divided into flat, grid, such as shape, bottom of sichuan son, tian word, seven Angle, nine feet and so on the many kinds of structure, the single side, double side to be able to produce products, to meet the different needs of different customers. Flexibility to be more big. The use of the two kinds of tray. Two kind of tray is not the same as production technology, directly affects the use environment of plastic tray. Generally blow molding tray mainly in harsh environment, under the condition of using high strength work, whereas plastic tray in flat library, library, cold storage, food, chemical, auto parts and other kinds of environmental and industrial use, meet the needs of different industries.



Collectively, the effect of wholesale plastic pallet on industrial society has been to eliminate plastic crates wholesale and drastically reduce the time long associated with plastic crates wholesale.
Satisfying our customers with the appropriate level of quality is a primary goal and a fundamental element as wholesale plastic pallet of our business mission.
Shanghai Qusheng Plastics Co., Ltd. sells plastic crates wholesale and yet their focus on operational excellence and mastery of distributed manufacturing facilities plastic crates wholesale has made them the dominant player in the space.
Armed with professional team and advanced equipment, Shanghai Qusheng Plastics Co., Ltd. is specialized in offering high quality in various designs. Visit us at Qusheng Plastics to find your desired .
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