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| Categories | Extruder Screw Elements |
|---|---|
| Payment Terms: | T/T,D/P,D/A,L/C,Negotiable |
| Element Type: | Conveying / Mixing / Kneading / Reverse / Custom |
| Application Material: | Polymer / Petrochemical Materials / Filled Plastics |
| Model Number: | ESE014 |
| Product Category: | Twin Screw Extruder Screw Elements |
| Certification: | ISO9001, ISO14001, ISO45001 |
| Application: | Petrochemical Processing / Plastic Extrusion |
| Packaging Details: | Export Standard Carton, Wooden Case Sea-worthy |
| Internal Connection: | Spline / Custom |
| MOQ: | Negotiable |
| Delivery Time: | 30-40 days |
| Material: | 38CrMoAlA / 41CrAlMo7 / SKD11 / Custom |
| Surface Treatment: | Gas Nitriding / Polishing / Custom |
| OEM / Aftermarket: | OEM Replacement / Aftermarket |
| Brand Name: | CONLIN |
| Product Type: | Plastic Extruder Machinery Parts |
| Place of Origin: | China |
| Screw Type: | Twin Screw |
| Price: | Negotiable |
| Manufacturing Process: | CNC Precision Machining |
| Quality Inspection: | Dimensional / Hardness / Metallographic |
| Supply Ability: | 8000pcs/month |
| Standard: | DIN / GB / Custom |
| Heat Treatment: | According to Material |
| Company Info. |
| Chengdu Conlin Machinery Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
CONLIN manufactures precision screw elements for plastic extruder
machinery and petrochemical processing applications. Our twin screw
extruder screw elements support material conveying, mixing,
kneading, dispersing, and controlled material flow.
We manufacture screw elements according to customer drawings,
samples, machine models, and technical requirements. Our modular
screw elements help customers maintain and replace key components
in twin screw extrusion systems.
Attribute | Recommended Value |
|---|---|
Product Type | Plastic Extruder Machinery Parts |
Product Name | Twin Screw Extruder Screw Elements |
Brand | CONLIN |
Application | Petrochemical Processing / Plastic Extrusion |
Machine Type | Twin Screw Extruder |
Screw Type | Twin Screw |
Element Type | Conveying / Mixing / Kneading / Reverse / Custom |
Material | 38CrMoAlA / 41CrAlMo7 / SKD11 / Custom |
Material Grade | According to Application |
Manufacturing Process | CNC Precision Machining |
Standard | DIN / GB / Custom |
Wear Resistance | According to Material and Treatment |
Corrosion Resistance | According to Material and Application |
Surface Treatment | Nitriding / Polishing / Custom |
Heat Treatment | According to Material |
Screw Profile | Custom |
Kneading Angle | 30° / 45° / 60° / Custom |
Internal Connection | Spline / Custom |
Outer Diameter | Custom |
Element Length | Custom |
Pitch | Custom |
Application Material | Polymer / Petrochemical Materials / Filled Plastics |
Customization | Available |
Quality Inspection | Dimensional / Hardness / Metallographic |
OEM / Aftermarket | Both Available |
Packing | Export Wooden Case |
Petrochemical processing often requires reliable extrusion
components that can handle continuous production, demanding
material formulations, and different operating conditions.
CONLIN provides screw elements for applications such as:
Polymer Compounding
Polyolefin Processing
Engineering Plastics
Plastic Masterbatch
Filled Polymer Compounds
Plastic Recycling
Chemical Material Processing
Twin Screw Pelletizing
The correct screw element design depends on the processed material, filler content, processing temperature, screw speed, torque, and required mixing performance.
CONLIN uses CNC machining to manufacture accurate screw profiles,
internal splines, bores, and connection dimensions.
We can supply different types of twin screw extruder screw
elements, including:
Conveying Screw Elements
Mixing Screw Elements
Kneading Blocks
Kneading Discs
Reverse Screw Elements
Transition Screw Elements
Compression Elements
Special Screw Elements
Side Feeder Screw Elements
Each element type supports a different function inside the extrusion process. Conveying elements transport material, while mixing and kneading elements help distribute and disperse components.
CONLIN selects screw element materials according to the actual
processing conditions.
Available material options may include:
38CrMoAlA Nitriding Steel
41CrAlMo7 Nitriding Steel
SKD11 Tool Steel
W6Mo5Cr4V2 High-Speed Tool Steel
Stainless Steel
Powder Metallurgy Materials
Custom Material Grades
Material options depend on the required wear resistance, corrosion
resistance, temperature performance, mechanical load, and budget.
For abrasive or chemically aggressive applications, customers
should confirm the processing material and operating conditions
before selecting a screw element material.
CONLIN supports OEM and aftermarket requirements for plastic
extruder machinery parts.
We can customize:
Screw Element Diameter
Element Length
Pitch
Screw Profile
Kneading Angle
Internal Spline
Bore Dimensions
Material Grade
Heat Treatment
Surface Treatment
Customers can send us drawings, samples, machine models, or existing screw element dimensions. Our team can manufacture suitable screw elements for your twin screw extruder or pelletizing system.
CONLIN focuses on precision manufacturing and reliable extruder
machinery parts.
We provide:
CNC machined screw elements
Custom twin screw extruder parts
Multiple material options
Conveying, mixing, and kneading elements
Dimensional inspection
Heat treatment options
OEM and aftermarket support
Export packaging
Contact CONLIN with your screw element drawings, machine model, or processing requirements. We can help you find a suitable screw element solution for your petrochemical processing equipment.
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