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Bimetallic Screw Barrel in Nitrided
US$600.00-8,000.00
1 Set
Product profile
Customization
AvailableStandard
GBTechnics
PushModel NO.
coniccal twin screw barrelFeature
RecycleMaterial
PlasticType
Profile ExtruderScrew
Twin-ScrewAutomation
AutomaticComputerized
ComputerizedPlastic Processed
PVCBrand Name
PymBase Material
38crmoaia, 42CrMoCertificats
Ce BV SGS TUVDelivery
25daysHeating-Treatment
Nitrogen, Electroplated Hard-Chrome Finshed etcTransport Package
Packed in Wooden Case.Specification
CE SGS BV TUVTrademark
pymOrigin
Wenzhou, Zhejiang, ChinaHS Code
847790000Production Capacity
300set/Sets Per MonthKey features
Advanced Surface Hardening: HP/HVOF technique with WPT1/WPT2/WPT3 alloys for corrosion and wear resistance.
Extended Processing Length: Processing length increased to 4000mm, up from the previous 3000mm standard.
High Tungsten Alloy Content: Tungsten proportion raised to 30%-50% in alloy for superior durability.
Deep Nitriding Treatment: 7-day nitriding process ensures high hardness (HV900-1100) and long service life.
Precision Manufacturing: Fanuc CNC milling and 18m deep hole drilling ensure barrel straightness of 0.015mm.
Multi-Material Compatibility: Suitable for Nylon, PVC, PC, PMMA, magnetic powders, and Bakelite injection.
Certified Quality Assurance: Products certified by SGS, Bureau Veritas, TUV, and CE for international standards.
OEM/ODM Customization: Supports custom profiles, twin-screw types, and specific automation requirements.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-09-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressNo. 550, Kaifa Fifth Road, Development Area in Ruian, Economic Development Zone, Ruian City, Wenzhou, Zhejiang, China
Plant Area18781 square meters
Number of Employees84
Registered Capital10,800,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsRecycling Machine, Stretch Film Making Machine, Gearbox, Screen Changer, Screw Barrel, Plastic Extruder Machine, Crusher Machine, Plastic Waste Recycling Machine, Speed Reducer, Plastic Granulator
Production MachinesCNC Machine, Drilling Machine, Laser Engraving Machine, Milling Machine, Turning-lathe Machine
R&D Engineers6 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2003-04-22
Main MarketsSouth America, Southeast Asia/ Mideast, Africa
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Product CertificationCE
Product Q&A
Q:What alloys are used for the bimetallic screw?
A:
We use WPT1, WPT2, and WPT3 alloys. WPT1 suits Nylon, PVC, PC, and PMMA. WPT2 is for magnetic power, powders, and Bakelite. WPT3 is compatible with both.
Q:How long is the nitriding treatment process?
A:
We perform nitriding treatment for 7 days and nights to ensure the hardness and lifetime of the screw barrel.
Q:What is the maximum processing length available?
A:
We have increased the processing length to 4000mm, up from the previous standard of 3000mm.
Q:What certifications does the product have?
A:
Our factory and products are assessed by SGS, Bureau Veritas, TUV, and hold CE certification.
Q:Can you provide OEM or ODM services?
A:
Yes, we support OEM and ODM services, including custom types, twin-screw configurations, and specific automation needs.
Send Inquiry
*To:
Zhejiang Pinbo Plastic Machinery Co., Ltd.
Zhejiang Pinbo Plastic Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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