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High Performance Parallel Twin Screw and Barrel for PVC

High Performance Parallel Twin Screw and Barrel for PVC
Price: Negotiable/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Set
Pay Type: L/C,T/T,Western Union
We are a professional designer and manufacturer for all kinds of high quality parallel twin screw barrel for extruders. Pls check the specifications as below:

Diameter: Dia45mm-Dia200mm
L/D ratio: 16-35
The compression ratio of screws can be designed according to different products and ingredients, and Cincinatti, Krauss Maffei, Battenfeld, Weber, Amut, Baosano designs are available.

Our advantages:
1)High-quality raw material
2)On time delivery
3)Competitive pricing
4)Reliable products and full technical support

Basic technical info as below:
Base Materials:
1)38CrMoAlA(JIS SACM645)
2)42CrMo(AISI 4140)

Bimetallic alloy materials:
1)Fe-based alloy
2)Tungsten carbide/Wolfram carbide

Technics:
1)Heat treatment
2)Nitriding treatment
3)Bimetallic alloy welding
4)Centrifugal casting

Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Bimetallic layer depth: 3mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm

Professional screw and barrel manufacturer, we will be best choice.
Prod Model: Customized
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size: Customize
Screw Barrel: Parallel Twin Screw for Weber,Cincinnati, Amout,
Linearity Of Screw: 0.015mm
Bimetallic Layer Depth: 3mm
Nitrided Brittleness: Less Than Grade 1
Nitrided Hardness: 900-1000hv
Surface Roughness: Ra0.4
Bimetallic Layer Hardness: HRC58-62
Screw: Twin-Screw
Engagement System: Full Intermeshing
Exhaust: Exhaust
Automation: Automatic
Zhejiang Zhongyang Screw Manufacturing Co., Ltd is a professional and dedicated designer, manufacturer, rebuilder and distributor of screws, barrels and assembly parts for plastic and rubber machines.

With our business philosophy of "quality oriented and customers foremost", Zhongyang keeps improving to offer excellent products and services to customers. Our commitment to customer satisfaction is priority number one at ZHONGYAG.

Till now, we have served more than 100 customers from 41 different countries all over the world. And we are very confident we will have more and more customers because our teams always strive to complement and meet our customers' needs in all aspects.

You can depend on us for:

Working Attitude: Every employee at ZHONGYANG is a good team player. We have enthusiasm on our jobs and we do our jobs seriously and responsibly, every employee wants to do the best to contribute to our company's growth at ZHONGYANG.

Factory Strength---- We are located in Jintang town, Zhoushan city of Zhejiang provice. Our factory occupies 10, 000M2 and is well equipped with kinds of advanced CNC processing machines. With 12 years' industrial know-how and experience, we have grown to be a specialist in the industry. We have our own professional teams in the sales, design, production, inspection and customer service areas. And we are always ready to help you with your specific needs.

Quick Response---- Our sales team is well-trained with good qualifications and is passionate and ambitious, we respond quickly and efficiently.

Technical Capabilities ----- We have a group of experienced and creative engineers, they help to solve customers' technical problems with their expertise and they do excellent jobs in designing new screw and barrel to achieve superior performance of the screw and barrel.

Good Products ----- As an ISO certified enterprise since 2006, we established complete quality control system and step by step, we implement the system thoroughly from the first production process to final products now. Every production process in under strict inspection to ensure that only qualified products are sent to our customers.

After Service-----We archive every customer from the beginning of our cooperation and we will follow up till customers receive our products and trial them with no problem. If by any chance you meet any problem on our products, our after service team will work out solution efficiently. And we could send engineer to your place under necessary circumstance no matter you are in China or abroad.

Our every team will work closely with you to provide you with the best possible solutions in timely manner.

We believe you will get good user experience working with us. And we welcome the opportunity to serve your needs.

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  • Zhejiang Zhongyang Screw Manufacturing Co., Ltd.

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