We always adhere to starting from small things, pay attention to details, emphasize standardization, constantly meet the needs of customers and the market and provide customers with high-quality, efficient and personalized HOT FEEDING RUBBER SCREW BARREL, HDPE film screw, Reduce box and services. In recent years, our company's reputation has been rising, which is the result of our constant pursuit. Our company has always followed the people-oriented, innovation as the soul. The operation concept of 'be prepared for danger in times of safety and constantly strive for self-improvement' has achieved long-term progress and development.

Professional hard PVC screw barrel, featured with strong plasticizing capacity and low shear force. Anti-corrosion and high temperature resistant, stable extrusion, no material decomposition, ideal for rigid PVC profile, pipe and sheet extrusion.

Planetary screw and barrel
Screw OD:  OD15-250MM, Length:300-8000MM
Barrel OD:  OD40-400MM, Length:250-7000MM
L/D Ratio:15-45
Depth of Nitration:0.5-0.8mm
Hardness of Nitration:950-1020HV
Fragility of Nitration: less than grade 1
Roughness of Surface:Ra 0.4um
Linearity of screw:0.015mm
Depth of Alloy:2-3mm
Hardness of alloy：HRC56-62
Material application:  PA,PP,PC,PE,ABS,AS,PS,PVC,PMMA,LCP,PBT,PET,PPC,PPS,PAR,PO etc for plastic  product.

Find excellent quality planetary screw made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you planetary screw with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.

The pursue of the company, is the clients' satisfaction for Screws and Barrel for Planetary Roller Extruder with German Material. With many years of industry experience, we provide customers with a series of comprehensive services from design, R&D, manufacturing and after-sales. We continue to work hard to provide customers with quality products and services. We also work closely with customers and suppliers in a responsible manner to make progress together and create a better future!

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