ABOUT US_
Zhejiang Zhoushan Fudes Machinery Company (formerly Yuanzheng Company) specializes in the manufacture of pin-type barrel screws for rubber extruders, conical parallel twin screw barrels, extruder barrel screws for injection molding machines, heads, molds, feeders, and gearboxes. The annual production capacity is more than 2000 sets.
The company has advanced manufacturing technology and strong technical force, especially in the production of rubber extruder exhaust barrels, screws, and feed seats, which has obtained a number of national invention patents and is at the leading level in China. The company has a deep hole boring machine, CNC machining center, imported screw grinding machine, and other high-precision barrel screw processing equipment.
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Fudes Machinery
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Technology Strength
Our enterprise has advanced manufacturing technology and strong technical strength, especially in the production of rubber extruder exhaust cylinder, screw and feeding seat, which has obtained multiple national invention patents and is at the leading level in China
Advanced Equipment
The enterprise has high-precision machine barrel and screw specialized processing equipment such as deep hole drilling and boring machines, CNC machining centers, and imported screw grinders. The annual production capacity reaches over 2000 sets
Product Diversity
Professional manufacturing of rubber extruder pin type barrel screw, conical parallel twin-screw barrel, extruder injection molding machine barrel screw, machine head, mold, feeding seat, gearbox and other products
Quality Materials
The material of the barrel screw is made of high-quality 38CrMoALA alloy steel, which is refined through processes such as quenching and tempering, rough machining, semi precision machining, precision machining, nitriding or spray welding alloy, precision grinding, polishing, etc
Excellent Product
The product has the characteristics of high precision, wear resistance, and corrosion resistance. It is also possible to use bimetallic repair work on the old barrel screws, which can achieve a service life of 3-5 times that of ordinary nitriding screws
Our Products
We specialize in manufacturing rubber extruder pin type barrel screws, conical parallel twin-screw barrel screws, extruder injection molding machine barrel screws, machine heads, molds, feeding seats, gearboxes and other products. The annual production capacity reaches over 2000 sets.
News Information
The function of the rear end of the screw on the plastic extruder
There are many types of plastics used for extrusion molding in plastic extruders, and one screw cannot shape all plastics. Screw design should be based on the characteristics of...
The benefits of increasing the aspect ratio of screws
1. Adequate screw pressure can improve the physical and mechanical properties of the product. 2. The material is well plasticized and the appearance quality of the product is go...
Precautions for maintenance of rubber screws
1. Do not start the machine until the screw has reached the preset temperature. 2. To prevent metal fragments and debris from falling into the hopper, if processing recycled mat...
The function and working process of extruder screws
The extruder screw is the most important component in plastic extruder equipment, which directly affects the plasticizing effect and output of the plastic machine. The rotation ...