NEWS CENTER

What’s the difference between hardware mould and plastic mould?


http://whitenile.biz/fuck-a-virgin-good

http://fivestaraf.com/bdsm-lost-bet-free

source

http://domstraining.com/samantha-30-nude In view of the plastic products and metal products in the production and use, have different nature, plastic mold can not be used for metal processing.

japanese hardcore sm In the modern processing industry, in order to ensure product quality and production efficiency, the process is often used in the process of production.

http://iteacherlauren.com/bbw-lacey-brassiere Common in the industry, the use of a mold industry: casting, forging, stamping, heat treatment (heat treatment industry called pressure), plastic molding machine (machine industry called profiling), powder metallurgy etc..

body rescue ph strips Among them, the molding of plastic products belongs to the plastic processing industry;

follow site And the production of hardware can be classified as the above listed industries.

http://rustymillertennis.com/free-british-swingers-clips The purpose of plastic mould and hardware mold is to produce the product, therefore, the structure and function characteristic of them are mainly decided by the product produced.

pcb and sex ratio The design of plastic mold is according to the characteristics of plastic melting range low, heating than common metal mold increases (local heating, cooling) (local cooling), cavity pressure, quick pressure relief, material leakage alarm system. Therefore, the concept of clever, complex processing, often plastic mold features.