Cylinder Screw in Nitrided Material (65/120)
|FOB Price:||US $100-1,000 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $100-1,000/ Piece|
|Production Capacity:||300set/Sets Per Month|
|Payment Terms:||L/C, T/T, D/P, Paypal, Money Gram, Western Union|
- Model NO.: 65/120
- Plastic Processed: PVC
- Exhaust: Exhaust
- Computerized: Computerized
- Diameter for Single Screw: 20-500mm
- Application: PP PVC PE
- End Product: Plastic Bag
- Tempering Hardness: 240-280hv
- Hardness of Nitrogen Treatment: 900-1100hv
- Specification: CE SGS BV TUV
- HS Code: 847790000
- Type: Profile Extruder
- Screw: Single-Screw
- Automation: Automatic
- Base Material: 38crmoaia,42CrMo
- Screw Design: Single Screw
- Certificat: CE BV SGS TUV
- Delivery: 25days
- Depth of Nitrogen Layer: 0.6-0.8mm
- Trademark: PYM
- Origin: Wenzhou, Zhejiang
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.
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 terms: L/C, T/T, Western union, MoneyGram
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.
1)Ruian Yumin machine screw co., ltd Factory was established in 1988
2) It was developed as a large-scale and comprehensive company specializing in manufacturing the kinds of Screws and Barrels in wenzhou
3) Our company is specialized in making screw barrel in various materails, filter, gearbox, and extruder machine. We are larggest one in Ruian city who supply main parts to machine makers with the history over 24 years. Our workshops cover lands over 5.000 cube meters.
4)Due to its high quality products and outstanding customer service, Our products are sold at home and abroad, like Russia, Thailand, Malaysia, Serbia, Egypt, Morocco, Argentina, Mexico, Brazil, and other countries and regions.
Choosing us is the best thing you have ever decided, and it's also our honour to be friends with u. Have a try.
|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|
|Hardess of surface chromium-plating after Nitriding||HV≥950HV|
|Chromium plating Depth||0.025-0.085mm|
|Heating-treatment||nitrogen ,electroplated hard -chrome finish,high frequency quenching|