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Because of the financial problem of one client, some used thin wall bucket mould is on reselling. There are 2 thin wall bucket mould (1L and 2L), one cover mould and one bucket mould for both buckets. Actually, these moulds are new mould. Following is the detail mould information, if you need to see the real bucket product, please contact us, we have some transparent samples.

Pail mould technical points explainations. A. the explain regarding the pail mould core eccesntric causing the pail wall thickness not even and the pail out of center. 1. if the cooling is not equal in the different area of the pail mould core and cavity, this will cause the following difference of the melted material, the more hot area flowance will be bigger and the colder area the flowance will be smaller. then the hot area's pail wall thickness will be thicker. The temperature difference normally caused at least 0.05mm... 2.normally, the pail mould the interlock height should be 20 to 30% of the plastic pail's height, for example the smaller pail should be 20%, the bigger pail mould should be around 30% height. 3.the machining process is meaning which kind of machining should we select and what we should take care when we make the machining to the pail mould core and cavity.

SINO will attend the Peoplas exhibition in Africa, on March 12th -15th ,2013. SINO welcome you visited our booth on Hall 5, number E24-E26. At that time SINO will show our latest technology of: *plastic injection molding machine new model-Hybrid injection machine *Thin-wall container mould with multi-cavity *Foldable crate with all kinds of types and specifications … … For more about SINO, pls feel free to contact me.

Paint bucket mould and plastic moulded paint bucket. The technical point for the paint bucket is the paint bucket wall essesntric and ejection system. For the eccessntric, we have talked on the page: www.cnmould.com/pail-mould.html For how to make the ejection smoothly, automaticly and safely... this is the topic which we should talke, as because paint bucket is different as all the other kinds of bucket, there is one undercut on the edge of the bucket mouth, and this undercut (rib) need to be strippered before it drop down. If there is any other strength ribs on the edge of the bucket, then we need to use angle lifts to make the paint bucket mould ejection. Sino Mould made more then 1000 sets of paint bucket during these 11 years, we have very strong technical knowledge and experience on paint bucket mould design and manfuacturing.

Polishing is essentially the removal of metal by the action of free abrasive grains carried to the work piece by a tool.Here is several reasons for plastic mold polishing are liseted below: 1)Plastic mold polishing may achieve special optical properties in a product,will enlight beams pass through the produt wall(compact disc,mirrors,etc),any major unevenness or waviness will distort the light and result in poor performance of the product. 2)Plastic mold polishing may enhance the appearance of the product,This is the most common requirement in plastic mold.It should be noted,however,that th appearance often is required for the visible outside only.Often,no polish is required on the seen inside of the product,and the finish there need not be better than that required for easy ejection of the product from the mold.For clear plastic products where the inside finish as the outside of the product. 3)Plastic mold polishing may faciliate ejection.This applies generally produced by deep recesses in the cavity or where there is little draft angle specified,the cavity must also be free of roughness that may prevent easy ejection. 4)Plastic mold polish may prevent stress risers in a product.Any sharp indent or corner in hardened mold steel,usually created during grinding,will increase the rish of breakage caused by stress concentration.Such corners must be polished to remove the sharp"gouges".

Beer bottle crate mould and cola bottle crate mould, we offer the bottle crate design and various bottle crate high speed injection moulding solutions! The latest cola bottle crate mould design with 4 side angle lift design and 4 sides handle with hollow on the 4 side walls. For this kind of colar crate, we can make the mould 2 cavities with the cycle time 35 seconds, automatic drop down. This kind of cola bottle crate moulds have 4 side slides, 4 angle lifts on the cores and 4 pillars on the 4 cavities corners...very popular bottle crate design, protected the glass bottle, reduce the shock of the truck and bumping force from the outside of the crate...

A special optical properties in a product achieve by plastic mold at time of polishing, so then enlighten beams will pass through the product wall. (Compact disc, mirrors, etc.) Any major unevenness or waviness will distort the light and result in poor performance of the product.