• Machine Plastic Shopping Bags Film Screw Barrel

Machine Plastic Shopping Bags Film Screw Barrel

Standard: GB
Technics: Press
Feature: Degradable
Material: Plastic
Type: Piston Extruder
Screw: Single-Screw
Customization:

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Basic Info.

Model NO.
PB-RM
Automation
Automatic
Computerized
Computerized
Plastic Processed
PE
Base Material
38crmoaia, 42CrMo
Diameter for Single Screw
20-500mm
Screw Design
Single Screw
Application
PP PVC PE
Certificat
CE BV SGS TUV
Transport Package
Stardand
Specification
CE SGS BV TUV
Trademark
PYM
Origin
Wenzhou, Zhejiang
HS Code
847790000
Production Capacity
300set/Sets Per Month

Product Description

Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel Machine Plastic Shopping Bags Film Screw Barrel
The main advantage of screw barrel:
A. Advanced Nitriding Technology
B. Anti-corrosion and Wear-resisting Duplex Metal Spraying Technoloy
C. We uses special alloy powders being sprayed and welded on the screw's ridge, and uses different alloy and welding methods for the screw of different functions.
D. Excellent raw materials


Certificate: BV, SGS, CE, TUV


Why choose us?
A> long time experience and history
B> long time nitriding treatment and heating treatment by itself
C>advanced Fanuk series CNC computer-controlled milling machines
D>depth hole drilling machine in 18meters length, which ensure the straigtnss of barrel inside.
E> CAD drawing confirmation before start making
F> Prompt after sale service
G>Land owner and registration capital 25, 000, 000RMB
Remarks: We can design and manufacture various kinds of screw barrels according to the customer's requirement

What is the packaging?

1) Wooden case package
2) Plastic film package
3) Suitable to transportation
4) As buyer request
5) One piece into one package

Payment: T/T, Western union, moneyGram and so on.


FAQ:

Q: What are we?
A: We are factory, with license of import and export goods by ourself.

Q; How to get to us?
A: The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.

Q: How do we control the quality of screw barrel?
A: We have professional engineer and staffs to check every detail and dimensions from the raw materail, nitrding treatment and super grinding. We do the crucial nitriding treatment by ourself, we have nitriding ovens in depth8000mm, and do nitriding treatment in 8 days and nights, which greatly ensure the hardness of screw barrel.

After-Sales Service
1. If the after-sale problems we will reply you in time of after-sales request. Working time (Beijing time at 10: 00-20: 00).
2. We have a large number of professional and technical personnel, engaged in equipment design and development work, has a wealth of practical experience. Can provide you with the best after-sales service


Office:
Ruian yumin machine screw co., ltd is a factory specialized in making screw barrel in various materails, filter, t die, gearbox, and extruder machine. We are largest one in Ruian city who supply main parts to machine- maker with the history over 24 years. Our workshops cover lands over5.000 cube meters. We have two factories in Ruian, with 4workshops. We have many computer-control CNC milling machines with the length 8000mm in Fanuk series, 18000mm length deep hole drilling machine, and other advanced equipments. All the process is done by ourself, including nitrding treatment. We do nitriding treatment for 7 days and nights, which ensure the hardness and lifetime of screw barrel a lot. Meanwhile, our factory and products are passed the assessment by SGS company, and Bureau of Veritas, TUV, and CE certificate.

Welcome to visit our company! Any question pls feel free to contact us. OUR COMPANY IS YOUR BEST CHOICE...
Product    The best single screw  barrel for extruder in ruian
Material 38 CrMoAlA(JIS SACM645); 42 CrMo(JIS SCM440)
Hardness of nitrogen treatment HV900°~1100°
Tempering hardeness HB240 ° ~280°
Depth of nitrogen layer: 0.6~0.8mm
Nitrided Brittleness above 1 stage
Surface Roughness Ra0.4 um
Screw straightness 0.015mm
Hardess of surface chromium-plating after Nitriding HV≥950HV
Chromium plating Depth 0.025-0.085mm
Alloy Depth 2.5mm-4mm
Alloy hardness HRC62°~72°
Heating-treatment nitrogen ,electroplated hard -chrome finish,high frequency quenching
 

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