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Ce Certificated 316l Double screw barrel For Pp
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Ce Certificated 316l Double screw barrel For Pp

Application:twin screw extruder
Min Order:1 piece
Place of Origin:Jiangsu,China
Customization:Customized logo
Package:wooden case
  • zhitian

twin screw extruder parts

Ce Certificated 316l Double screw barrel For Pp


01 High quality twin screw extruder barrel

We manufacture barrels for co-rotating twin screw extruders ranging from 15.6 mm to 350 mm and over.The processing of the barrel reaches the European high precision standard.

At our company, we are deeply committed to setting new benchmarks in the extrusion industry by consistently delivering superior quality and unmatched performance. Here's why we stand out:

Tailored Precision 

We specialize in designing and manufacturing screw elements, barrels, and gearboxes that precisely match our customers' requirements. By understanding their unique needs, we create custom solutions that optimize efficiency and productivity, ensuring seamless integration within the extrusion system.

Decades of Expertise

With over two decades of experience in the field, we have established ourselves as trusted partners to prominent companies worldwide. Our track record speaks volumes about the quality and reliability of our products, making us a go-to choice for customers seeking excellence in the extrusion industry.

Advancing Material Technologies

Our dedication to innovation drives us to push the boundaries of material technologies. Our hot pressing sintering technology enables us to produce nickel-based integral alloy sleeves with unrivaled precision and durability. Additionally, we offer direct compounding of alloys onto the inner wall of the screw barrel, providing tailored solutions that excel in challenging extrusion applications.

With our strong designing capabilities, extensive industry experience, and cutting-edge material technologies, we empower our customers to achieve exceptional results. Trust us to deliver outstanding performance and unparalleled quality in every twin-screw extruder component we manufacture.

Choose us as your partner in the extrusion industry and experience the difference that our expertise, experience, and advanced technologies can make. Together, we can unlock new possibilities and drive your success to greater heights.


02 Alloy screw barrel

The use of combination alloy screw barrels offers a multitude of possibilities and provides strong selectivity, making them a preferred choice in various industries. These barrels are known for their excellent corrosion resistance and wear resistance, ensuring exceptional durability and extended service life. Let's explore the advantages of alloy barrels and the specific features of our alloy materials at Zhitian:

Versatility and Selectivity

 Combination alloy screw barrels provide a high degree of versatility, allowing for customization and adaptability to different extrusion processes. With our wide range of alloy options, you can choose the most suitable material for your specific application, ensuring optimal performance and longevity.

Superior Corrosion and Wear Resistance 

Our alloy materials exhibit exceptional corrosion resistance in environments with strong acids, oxidizing-reducing compounds, halogens, strong reducing agents, alkaline solutions, and oxidizing-reducing media containing chloride ions. This ensures reliable performance even in challenging and corrosive operating conditions.

Precise Screw Barrel Manufacturing

At Zhitian, we prioritize precision in screw barrel production. Our advanced manufacturing processes and stringent quality control measures guarantee precise dimensions, smooth surfaces, and excellent overall craftsmanship. This attention to detail results in barrels with outstanding performance and extended service life.

Broad Applications

The versatility and superior performance of our alloy screw barrels make them widely applicable across various industries. Whether it's chemical processing, polymer compounding, plastic extrusion, or other extrusion applications, our alloy barrels deliver reliable and efficient performance.

At Zhitian, we take pride in our advanced alloy materials that offer superior corrosion resistance, wear resistance, and exceptional overall performance. Our alloy barrels provide rich possibilities and exceptional selectivity, ensuring ease of replacement and adaptability to your specific needs. Experience the benefits of our alloy barrels and elevate your extrusion processes to new heights. Choose Zhitian for high-quality alloy barrels that deliver outstanding performance and reliability in the most demanding environments.


Co-rotating twin screw barrel for

W&P: ZSK-MC Berstorff: ZE
Leistritz: ZSE-MICRO Theysohn: TSK
Maris: TM-W APV: MP65
Feddem: FED-MTS Fessia Macross: NRII


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 Contact us!


NANJING ZHITIAN is specialized in the manufacturing of replacement parts for twin screw extruder. So for has more than 20 years experience. 



  +86-25-52294748 / +86-137-70960051
  Ms.Esther Li (Sales Manager)
    +86 13770960051
   Tianyuan community, Chunhua street, Jiangning district, Nanjing, China.


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