Injection mold is a kind of in the production of plastic products;Is to increase the complete structure of plastic products and precise size of the tool.Injection molding is a mass production of some complex shape parts used when a processing method.Specific means that a heated melting plastic by injection molding machine high pressure into the mold cavity, after cooling solidification, molded products.
Injection mould according to the forming characteristics distinguish to two kinds of thermosetting plastic mould, thermoplastic plastic mold;In accordance with the molding process is divided into the mold, blowing mold, casting mold, hot forming mold, extrusion mold (mold), injection mould, etc., the thermal model can be divided into the overflow type material overflow way, half overflow type, not overflow type three, injection mould was pouring system can be divided into two cold runner mold, hot runner mould;According to the loading and unloading way can be divided into two kinds of, portable and stationary.
Plastic Injection Mold,Customized Injection Molding,Injection Moulding Plastic,Injection Mould Plastic Parts YuYao Haoyi Model Factory , http://www.china-prototyping.com
The scope of this monitoring is the city's high energy-consuming product manufacturers, including Shougang Corporation, Beijing Xinbei Cement Co., Ltd., Beijing Liulihe Cement Co., Ltd., Beijing Taihang Prospect Cement Co., Ltd., Beijing Dongtao Co., Ltd. and other 16 companies. The supervision involves whether the energy consumption quota for a unit of product shall be enforced in the production of cement, sanitary ceramics, steel production, and coke.
The Beijing Municipal Development and Reform Commission requires that production companies strictly enforce the national standards for energy consumption per unit of products that are publicly announced and impose penalties on units that exceed the energy consumption limit of their units in accordance with the relevant provisions of the Energy Conservation Law.
Beijing's 16 high-energy-consuming enterprises will be specifically monitored
Does the production of high energy-consuming products of enterprises meet the requirements of the national energy standards? The Beijing Municipal Development and Reform Commission said yesterday that it will implement special supervision over the energy consumption quota standards of the implementation units of this Municipality.