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High Quality Conical Double Screw Barrel
US$1,000.00-5,000.00
1 Set
Product profile
Customization
AvailableMaterial
PlasticType
Profile ExtruderModel NO.
double screw barrelScrew
Twin-ScrewAutomation
AutomaticComputerized
ComputerizedPlastic Processed
PVCBrand Name
PymBase Material
38crmoaia, 42CrMoCertificats
CE BV SGS TvuDelivery
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: Adopts HP/HVOF technique with WPT1/WPT2/WPT3 alloys for superior corrosion and wear resistance.
Extended Processing Length: Processing length increased to 4000mm from previous 3000mm for larger capacity.
High Tungsten Alloy Content: Tungsten proportion raised to 30% and 50% for enhanced durability compared to previous 10%.
Deep Nitriding Treatment: 7 days and nights of nitriding treatment ensures high hardness (HV900-1100) and long lifetime.
Precision Manufacturing: Uses Fanuk CNC machines and 18000mm deep hole drilling to ensure barrel straightness of 0.015mm.
Comprehensive Certifications: Products passed assessments by SGS, Bureau Veritas, TUV, and hold CE certification.
OEM/ODM Services: Factory offers full OEM and ODM services with 6 R&D engineers for custom solutions.
Experienced Manufacturer: Over 24 years of history as the largest screw barrel supplier in Ruian City.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, D/P, T/T, 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 Employees53
Registered Capital10,800,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 Set
Supply Chain Partners30
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 Lines3
Production MachinesCNC Gantry Machining Center, Heavy-Duty CNC Machining Center, CNC Boring And Milling Machine, Deep Hole Boring Machine, Precision Surface Grinder, Gantry Surface Grinder, CNC Fiber Laser Cutting Machine, Screw Milling Machine, Heavy-Duty Long-Bed Lathe
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers10 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2003-04-22
Main MarketsSoutheast Asia/ Mideast, South Asia
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Product CertificationCE
Product Q&A
Q:What materials are used for the screw barrel?
A:
The main materials are 38 CrMoAlA (JIS SACM645) and 42 CrMo (JIS SCM440).
Q:What is the hardness level after nitriding treatment?
A:
The hardness of nitrogen treatment ranges from HV900 to HV1100.
Q:How long does the nitriding treatment take?
A:
The factory performs nitriding treatment for 7 days and nights to ensure optimal hardness and lifetime.
Q:What is the straightness tolerance of the screw barrel?
A:
The screw straightness is guaranteed to be 0.015mm.
Q:Which plastics can the WPT1 alloy process?
A:
WPT1 alloy is suitable for nylon, PVC, PC, PMMA, and similar materials due to its corrosion resistance.
Send Inquiry
*To:
Zhejiang Pinbo Plastic Machinery Co., Ltd.
Zhejiang Pinbo Plastic Machinery Co., Ltd.*Content:
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