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Zhoushan Dinghai Jiawei Plastic Machinery Factory

China Manufacturer with main products: Single Screw and Barrel, Parallel Twin Screw and Barrel, Screw and Barrel of Injection Machine, Conical Twin Screw and Barrel, Bimetallic...

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Single Screw and Barrel for Inject Machine

FOB Price: 1,500.00 - 8,000.00 USD/Set
Supply Ability: 100 Set/Sets per Month
Shipping: Ningbo Port ; 30-35 working days
Payment Terms: L/C, T/T, Western Union
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: wooden case wrapped by film


Single Screw and Barrel for Inject Machine


Our company can provide corresponding support accessories according to customers' demand, such as over-rubber, over-rubber rings, nuzzle nut, flange etc.


Technical Targets


Depth of nitration case: 0.5-0.8mm


Hardness of nitration: 950-1020Hv


Fragility of nitration: Less than grade 1


Roughness of the surface: Ra 04um


Linearity of the screw: 0.015mm


Hardness of double alloys: HR55-62


Depth of double alloys: More than 2mm


Materials and processes


Quality 38CrMoAIA


Quality twin-phase stainless


Quality satellite powder of surface spray


Cold alloys hot alloys


Advanced nitrating technology


Process of hot sprayed hard alloys


JIAWEI SCREW is a professional designer and manufacturer for all kinds of screws and barrels .We have rich export experience, know very well of different screw designs of world famous machine brands. Customers in 30 countries approved our products with good quality and moderate pricing.


We have outstanding theoretical background and practical experience, providing optimum designs of screws and barrels for our customers.


If you are looking for a reliable screw and barrel supplier, we will be your best choice.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

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  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Single Screw and Barrel for Inject Machine from this supplier

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