Highway pillar mold appearance, clean lines, hot dipped galvanized after good rust resistance, low post-maintenance costs. Now the type of cable tray mold mold pillar is very rich, to meet the different environments, you need to load, span and shape. Customers can choose according to their needs and negotiate high iron pillar mold manufacturers, they need custom size and shape to the pillar mold, which is very convenient. Highway pillar mold now have a special security design, mold lid and box connection with chains, anti-theft, safe and easy to open. Injection molding machine has two basic components: a melting and feeding the plastic mold injection device and the clamping device. Role and mold apparatus comprising: a mold to withstand the injection pressure in the case is closed; the article is taken out of the injection device 2 before plastic injection into the mold to melt, and then control the pressure and rate of melt injected into the mold... The injection device is currently used in two designs: Screw preplasticator or two-stage device, and reciprocating screw. Screw preplasticator with pre-plasticizing screw (the first stage) and then injected into the molten plastic injection plunger (second level). Meter pillar mold | pillar mold | Li Chen mold provided by the city is the county Li Chen plastic mold factory. Mancheng County Li Chen plastic mold factory (www.baodingchangda.com) strong, credible, in Baoding plastic building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Lai Chen mold into the brilliant and you work for a better future!