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Screw and Barrel for PP Non-Woven Fabric for Masks
US$300.00-50,000.00
1 Set

Product profile

Customization

Available

After-sales Service

If Has Quality Defects, a New One Will Be Made.

Warranty

180 Days

Model NO.

20mm-500mm

Standard

DIN, JIS

Technics

Cutting, Heat Treatment, Pta Welding, Casting

Feature

Long Working Life

Material

Alloy Steel

Transport Package

Plywood Case

Specification

20mm-500mm

Trademark

OULIN

Origin

China

HS Code

84779000

Production Capacity

300-500 Sets Per Year

Key features

High Abrasive Resistance: Designed with nitriding quality 38CrMoAlA base steel for excellent wear resistance.
Superior Hardness: Nitriding hardness reaches HRC56-58 with alloy layer hardness up to HRC56-64.
Precision Straightness: Screw straightness controlled within 0.015mm for stable extrusion performance.
Comprehensive Warranty: 180 days warranty coverage with replacement for any quality defects.
Full Customization: Supports full customization, minor customization, and flexible customization options.
Strict Quality Control: 100% inspection including visual and function checks for all finished products.
Versatile Application: Suitable for film, pipe, recycling, pelleting, sheet, profiles, and rod extrusion.

Company profile

ZHOUSHAN JINTANG OULIN MACHINERY CO., LTD.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.02h

About Our Factory & Business Background

AddressNo. 24, Hope Road, Jintang Town, Dinghai District, Zhoushan, Zhejiang, China
Plant Area4438 square meters
Number of Employees49
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, PayPal, Small-amount payment, Western Union
International Commercial Terms(Incoterms)FOB, EXW, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 set
Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsScrew Barrel, Injection Screw and Cannon, Extrusion Screw and Cylinder, Twin Conical Screw and Barrel, Screw Elements and Segmented Barrel, Twin Parallel Screw and Barrel, Rubber Screw and Barrel
Production Lines16
Production MachinesCNC Lathe, Lathe, Inner-aperture-grinding Machine, CNC Milling Machine, Outer Diameter Grinder, Vertical Milling Machine, CNC Machining Center, Drilling Machine, CNC PTA Alloy Welding Machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2010-07-12
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the warranty period?
A:
We provide a 180-day warranty. If there are quality defects, a new one will be made.
Q:What materials are used for the screw and barrel?
A:
The base material is 38CrMoAlA (JIS SACM645) from BAOSTEEL with nitriding quality.
Q:What is the nitriding depth and hardness?
A:
Nitriding depth is 0.50mm-0.80mm, and nitriding hardness is HRC56-58.
Q:Do you offer customization services?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.

Send Inquiry

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