Wall Plug Mold Making Full - Auto Injection Molding Machine For Plasic Products

Injection Mold for Single Parting Surface
When opening the die, the moving die and the fixed die are separated, so that the plastic parts are taken out, called single parting surface die, also known as double plate die (two plate die). It is the simplest and most basic form of injection moulds. It can be designed into single cavity injection moulds or multi-cavity injection moulds according to needs. It is the most widely used injection moulds.

Injection Mold with Double Parting Surface
Double parting surface injection mold has two parting surfaces. Compared with single parting surface injection mold, double parting surface injection mold adds a partially movable middle plate (also known as movable gate plate, which has gate, runner and other parts and components needed for die setting), so it is also called three-plate injection mold (movable template, middle plate, fixed template), which is often used for points. When opening a single or multiple cavity injection mould with gate feed, the middle plate is separated from the fixed template at a fixed distance on the guide pillar of the mould, so that the pouring system condensate can be removed between the two templates. The injection mould with double parting surface has complex structure, high manufacturing cost and difficult parts processing. It is generally not used for the forming of large or super large plastic products.

NINGBO HAIJIANG MACHINERY MANUFACTURING CO.,LTD., situated in Ningbo Yinzhou Investment & Innovation Center, coversa land of more than 50,000M2.It was established in 1992 and now employs a staff of more than 500 people. with CE and ISO9001

Haijiang Company is a hihg-tech enterprise specialized in manufacturing injection molding machine that mainly covers dozens of speci?cations with injection shot of 45-2,0000g and mold clamping force of 400-15,000KN. Based on the marrow of the trade gained and through years' accumulation, the company has made constant innovation to ensure the machine quality.Parts built into the machines of defferent mold locking forces are all processed under specialized management. HJF series injection molding machines are developed by Haijiang Company on the basis of a collection of the advantages assimilated from all world famous brand machines with optimized design realized by CAD/CAM/CAPP where technical problems such as noise of the entire machine and low energy dissipation are removed and thus the design quality of products is secured. The company adopts advanced equipment and technology and applies scientific management. Besides, it has introduced high-precision full automatic CNC machines fitted with imported electric and hydraulic parts, which have tremendously improved the accuracy and steadiness of the whole machine. Its present products such as HJK and KJF series and widely applied in the electronic, automobile and civil industries.
In order to participate in competition in the world market,the company has clustered a group of high quality technical and managerial personnel with innovative spirit by means of optimized combination fo personnel. The company faces the society and users by acting on the principle of pursuit for ?rst class and sincere service. We will appreciate friends from all circles who have given their concern and support to Haijiang machines with first class products and first class after service.