Adhering to the principle of first-class quality, high efficiency and low price, our company constantly provides customers with various high-quality screw single for extruder, PARALLEL TWIN SCREW EXTRUDER, single mixed screw extruder. Responsibility to customers, to yourself, to employees, to the company, and to society are the basic principles that all our employees abide by. We are committed to leading market demand in achieving corporate development goals. Over the years, with the unremitting efforts of all the staff, we have expanded the product scale, and the products are supported and trusted by the majority of consumers. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!

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.

Our Screw Conveyor for Combine Harvester Custom-Made Unloading Auger is a perfect blend of perfect ideas, unique styles, humanized functions, excellent quality and good materials. We create value not only rely on products, but more importantly, making sure that each product complies with national environmental protection regulations and emission standards. For many years, our company pursues the enterprise tenet of 'survival by quality and development by reputation', and adheres to the development consciousness of 'ranking top in quality, ranking in users and ranking in good faith'.

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