Qingdao Haosaite Plastic Machinery C0.,Ltd.

Recently, we had the pleasure of welcoming esteemed customers from Kazakhstan to our manufacturing base for an in-depth inspection of our state-of-the-art plastic granulation equipment. This visit marked a significant milestone in our collaborative journey, highlighting the trust and confidence our international partners place in our products and services.

Injection Molding Machines: A Concise Introduction Injection molding machines are pivotal in modern plastic product manufacturing. These industrial devices craft plastic parts by injecting molten plastic into a mold, where it cools and solidifies into the mold's shape. 1. Core Components 1.1 Injection Unit Hopper: This large container holds raw plastic pellets, which are fed by gravity into the barrel. Barrel: Responsible for melting the plastic. External electric heaters uniformly heat the plastic as it travels through, with precise temperature control to prevent degradation. Screw: Inside the barrel, the rotating screw transports, mixes, and, due to frictional heat, helps melt the plastic pellets. Nozzle: At the barrel's end, it directs the flow of molten plastic into the mold cavity and may have a valve to prevent leakage between cycles. 1.2 Clamping Unit Mold: Usually made of durable materials like hardened steel or aluminum. Comprising a cavity (shaping the part's exterior) and a core (shaping the interior), the two - half mold creates a hollow space for the part. Ejection pins, embedded in the core half and connected to ejector plates and rods, push the cooled part out of the mold. Clamping Mechanism: Can be hydraulic, mechanical, or electric. It opens and closes the mold and keeps it securely shut during injection. Tie bars, strong cylindrical rods, hold the clamping unit together and bear the clamping force, while platens (heavy steel plates attached to tie bars) secure the mold halves, with one being stationary and the other movable.

elegation Tours Qingdao Haosaite Plastic Machinery Factory, Signs Multi-Million-Dollar Deal for Advanced Plastic Profile Equipment Welcome to Qingdao to eat Seafood！

Haosaite Unveils Multi-Diameter Pipe Head for PVC Extrusion: Zero-Waste Production & 30% Faster Setup Qingdao Haosaite Plastic Machinery, a leading provider of industrial extrusion solutions, announces the launch of its innovative multi-diameter pipe head designed for PVC processing. Engineered to address common challenges in pipe production—including material waste and lengthy changeover times—the new system delivers up to 30% faster setup and 100% waste-free operation, aligning with global demands for sustainable manufacturing.

Haosaite Plastic Machinery has been committed Plastic machine for 20 years,We are major in varieties of pipe production line ,plastic sheet,wood plastic ,hollow wall ,granulation production line etc,We always export to Southeast Asia,for example Turkey ,Laos ,Vietnam,Indian,and so on.Welcome to our company!

Qingdao Haosaite Plastic Machinery, a trusted Chinese manufacturer, has dispatched 5 containers of industrial-grade HDPE/PVC pipes to Istanbul, Turkey, with an estimated arrival by [ETA Date]. Designed for irrigation, drainage, and municipal projects, these UV-resistant pipes meet ISO 4427 and Turkish TSEK standards, ensuring durability in harsh climates. Turkey’s plastic pipe market is surging (+8.3% YoY growth in 2023), driven by government investments in agriculture and urban infrastructure. As a CE and ISO 9001-certified supplier, we offer customizable diameters (20mm-1200mm) and cost-effective FOB logistics via