Products
Professional precision machining of threaded elements, kneading blocks, mandrels, barrels, wear-resistant alloy steel sleeves and other parallel twin-screw extruder accessories
Screw headRead More
Threaded elementRead More
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11 machine threaded elements
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16 Double-head threaded elements
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24 machine different screw element
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24 machine slotted threaded elements
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Side feed screw
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55 slotted threaded elements
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55 machine single head threaded element
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35 machine single turn double kneading block
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LS correction threaded element
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LS double-head threaded element
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LS Kneading Block
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LS threaded element
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LS slotted threaded element
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LS transition threaded element
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Special-shaped element
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Special-shaped puffing kneading block
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Profiled threaded element
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Double-headed slotted threaded element
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Stretching threaded components
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Single-head turn double-head threaded element
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Single-head slotted threaded element
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Single-variable double-threaded element
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Discharge cone double threaded element
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ZME Puffed Threaded Element
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ZME threaded elements
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TME puffed threaded elements
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TME threaded elements
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SME three-head threaded element
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SME threaded elements
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SME slotted threaded elements
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SK threaded element
Kneading blockRead More
Extruder AccessoriesRead More
Special material test standardRead More
Special Kneading BlockRead More
involute splinesRead More
hexagon keyRead More
flat key slotRead More
half-round keyRead More
rectangular keyRead More
9Cr18MoV SeriesRead More
38cRmovL SeriesRead More
316L SeriesRead More
Cr12Mo1v1 SeriesRead More
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Double-headed expanded threaded element
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Hexagonal threaded element
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Stretching block
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Transition puffed threaded elements
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Discharge cone double threaded element
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ZME Puffed Threaded Element
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135 transition threaded element
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Special Kneading Block
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Puffing kneading block
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Meshing piece
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Kneading block
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Multiple kneading blocks
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TME puffed threaded elements
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TME threaded elements
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TKR puffing kneading block
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TKR Kneading block
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TKE Kneading block
Cr12MovI SeriesRead More
W6Mo5Cr4V2 SeriesRead More
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Left-hand threaded element
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Profiled threaded element
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Double-headed expanded threaded element
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Double-head kneading block
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-head threaded element
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Double-headed slotted threaded element
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Single-head slotted threaded element
WR5 SeriesRead More
WR14 SeriesRead More
Hastelloy seriesRead More
Cobalt-based alloy seriesRead More
3 Reasons to Choose Nanxiang
Quality, precision and accuracy of service, selecting only the right solution
Design and manufacture of special components
· SME mixing section thread block
· ZME Melt Mixing Section Thread Block
· TME Feeding Conveyor Section Thread Block
· Three ends and two ends of shear section kneading block
· Eccentric element
The cornerstone of excellent products
Imported high wear resistance and high corrosion resistance: WR14, imported high wear resistance WR5 and other double alloy materials (high torque, high wear resistance, applied to the international advanced twin screw extruder, high wear resistance environment) can effectively extend the service life of basic equipment, while reducing production costs for customers.
Precise elements and timely delivery
In order to ensure that all products can be installed correctly, original German and Japanese CNC machines are used in the manufacture of screw components. The inspired team of spare parts specialists is ready to take any measures to solve your problem. With abundant raw materials and sufficient stock, we guarantee you timely delivery.
About Nanxiang
Professional finishing of parallel twin-screw extruder accessories such as threaded elements, kneading blocks, mandrels, barrels, wear-resistant alloy steel sleeves, etc.
Nanxiang Machinery is a specialized manufacturer of precision-machined components for twin-screw extruders, including threaded elements, kneading blocks, mandrels, super-hard screw accessories, and wear-resistant alloy steel sleeves. Our products are widely applied in renowned international brands such as Coperion, Lerstritz, Berstorff, KOBE, and JSW, serving industries like plastics, food, feed, pellet manufacturing, pharmaceuticals, and new energy.
Factory strength
Quality, precision and accuracy of service, selecting only the right solution
Production Equipment
Production Equipment
Production Equipment
Production Equipment
Production Equipment
Production Equipment
Multinational customers establish cooperation
Global Marketing Outlets
7*24-hour service hotline
Professional Technical Team
Industry Applications
Professional precision machining of threaded elements, kneading blocks, mandrels, barrels, wear-resistant alloy steel sleeves and other parallel twin-screw extruder accessories
Powder Coatings and Paints Industry
The extruder with our components is widely accepted by the powder coating industry for its mature split barrel design and extremely high wear resistance to the screw and barrel bushing.
Cable industry
Our components are suitable for the cable industry. For example overhead cables, building wires, bridge cables, CATV,THHN and THWN wires.
Pharmaceutical Industry
Extrusion in the pharmaceutical industry requires special components that are industry-certified. We have experience with components and use materials to ensure that they are of excellent quality.
Feed industry
Extruders containing Leshun elements can be used in the feed industry. Such as non-puffed pet treats, aquaculture feed. The materials of the components are environmentally friendly and have good corrosion resistance.
Food industry
Extruders with Lyzen elements can be used in the food industry, such as direct puffing of cereals and snacks, as well as confectionery products.
Chemical industry
Extruders help improve energy and chemical infrastructure. such as refineries, gas facilities and chemical plants.
Paper industry
Our components also contribute to the paper industry. It can achieve high capacity and superior quality.
Color masterbatch
Our equipment and systems can be applied to the chemical fiber industry, such as functional masterbatch. The necessary extruder has a good mixing effect and can produce masterbatch.
Composite
Our components are suitable for polymer mixing processes, such as polyolefin compounds-engineering plastic compounds-masterbatch compounds-thermoplastic elastomers-WPC (wood plastic composite) compounds.
Plastic granulation
Our components can be used in the plastics industry, such as injection molding processes, construction, automotive and packaging industries-extrusion processes: the manufacture of films, sheets, profiles, pipes and containers.
News
Welcome to the company's latest news and industry-related information


