Qingdao Haosaite Plastic Machinery C0.,Ltd.

Robust PVC steel wire wound pipe for industrial, agricultural & construction use. High pressure resistance, lightweight, ISO-certified. Custom sizes available.

Are you in search of a reliable and efficient PVC steel wire pipe production line? Look no further! Our state-of-the-art production line is designed to meet the diverse needs of various industries, delivering high-quality products with exceptional performance.

A Russian customer has placed an order for a 500 - 3000mm Hollow Wall Winding Machine. This significant order showcases the growing demand for large - diameter pipe production equipment in Russia. The machine, capable of manufacturing pipes with a diameter range from 500mm to 3000mm, is expected to play a crucial role in various infrastructure projects in Russia, such as municipal drainage, sewage systems, and large - scale irrigation projects. The order also reflects the competitiveness of the manufacturing company in the international market, highlighting its advanced technology and high - quality products that meet the specific needs of customers in different regions.

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！