Bimetallic Screw Barrel is made of highly wear-resistant alloys such as tungsten carbide (WC) and nickel alloy (NiCr), with an alloy layer hardness of up to HRC60-70. The excellent hardness makes the product life 5-8 times longer than that of traditional barrels, greatly reducing the replacement frequency and maintenance costs. The company's commitment to innovation and quality is reflected in the excellent mechanical properties and dimensional stability of Bimetallic Screw Barrel even under high temperature conditions, making it an ideal choice for processing high-temperature plastics and achieving long-term continuous operation.
Zhoushan microwave screw machinery Co., LTD's Bimetallic Screw Barrel is particularly suitable for processing special engineering plastics due to its corrosion resistance. For example, Ni-20 nickel-based alloy ensures excellent durability when processing highly corrosive materials such as PC, PVC and acrylic, ensuring stable production processes and product quality. It is particularly beneficial for industries that process materials such as nylon, glass fiber reinforced plastics, glass fiber reinforced polypropylene, bakelite, magnetic powder, ceramic powder, aluminum magnesium powder and copper powder.
The company's products range from WB-WE series planetary screws, planetary barrels and planetary extruders; SJS series conical twin screws, twin barrels and twin screw plastic extruders; SJ series single screws, single barrels and single screw plastic extruders; and pearl cotton screw barrels. These diverse products are suitable for a variety of applications ranging from automotive parts to electronic equipment, from household appliances to building materials. Bimetallic Screw Barrel has become an indispensable component in these production lines with its excellent performance and reliability, helping to improve the efficiency and quality of the final product.
Zhoushan microwave screw machinery Co., LTD is a diversified large-scale professional production base in China that integrates precision screw barrels and mechanical processing. The company's products are mainly exported to the United States, Germany, Dubai, Vietnam, Thailand and other countries, and have won the trust of many plastic production and construction machinery manufacturers. The company adheres to the principle of credibility first and service first, and is committed to providing customers with high-quality products with high cost performance. Bimetallic Screw Barrel embodies the company's pursuit of excellence, combining advanced technology with powerful performance to meet the ever-changing needs of the plastic processing industry.