What is the nitriding treatment process?

The process involves 7 to 8 days of nitriding treatment in deep ovens to ensure hardness and lifetime.

What certifications does the company hold?

Products have passed assessment by SGS, Bureau Veritas, TUV, and hold CE certificate.

Screw and Barrel of Injection Moulding Machine

Name: Screw and Barrel of Injection Moulding Machine
Brand: Zhejiang Pinbo Plastic Machinery Co., Ltd.
SKU: 765990835

Zhejiang, ChinaZhejiang Pinbo Plastic Machinery Co., Ltd.

US$1,000.00

1 Set

Product profile

Customization

Available

Type

Profile Extruder

Plastic Processed

Model NO.

PB-IM

Product Type

Extrusion Molding Machine

Feeding Mode

Multiple Feed

Assembly Structure

Separate Type Extruder

Screw

Single-Screw

Engagement System

Full Intermeshing

Screw Channel Structure

Deep Screw

Exhaust

Automation

Automatic

Computerized

Place of Origin

Zhejiang China

Brand Name

Pym

Model Number

45/90

Materail

38croala and High Quality Alloy Steel

Maximum Screw Length

10000mm

Technology

Nitriding Treatment Alloy Coating Sparying

Nitrding Treatment

Depth of Nitrition Layer 0.5-0.8mm

Nitrding Treatment,Surface Hardness

Hv900-1100

Fragility of Nitrition

Less Than Grade 1

Surface Hardness

Ra 0.4um

Transport Package

Standard Package

Specification

CE, SGS, TUV, BV

Trademark

pym

Origin

Ruian

HS Code

8477900000

Production Capacity

500sets Per Month

Key features

Advanced Nitriding Technology: 7 days and nights treatment ensuring high hardness and durability.

Anti-corrosion and Wear-resisting: Duplex metal spraying technology with special alloy powders.

High Surface Hardness: HV900-1100 after nitriding treatment for superior wear resistance.

Deep Nitriding Layer: Depth of 0.6-0.8mm ensures long-term performance and strength.

Precision Manufacturing: Screw straightness of 0.015mm with Ra 0.4um surface roughness.

Customized Alloy Application: Different alloys and welding methods used for specific screw functions.

OEM and ODM Services: Customization available for brand and design requirements.

International Certifications: Passed assessments by SGS, Bureau Veritas, TUV, and CE.

Company profile

Zhejiang Pinbo Plastic Machinery Co., Ltd.

Zhejiang, China

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: ≤10.41h 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 are we?

We are factory, with license of import and export goods by ourself.

Q:How to get to us?

The nearest airport is Wenzhou airport, and the nearest train station is Ruian station.

Q:How do we control the quality of screw barrel?

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.

Q:How to contact us ?

Send your inquiry details in below for single screw barrel .Click 'send 'now !!

Q:What materials are used for the screw and barrel?

Materials include 38 CrMoAlA (JIS SACM645) and 42 CrMo (JIS SCM440) with high-quality alloy steel.