Extruder Single Screw Barrel for Plastic Recyling Screw Extruder Machine

Xinrong Brush Industry / 2022-07-04

Extruder Single Screw Barrel for Plastic Recyling Screw Extruder Machine

=== Base Info ===

=== Description ===

Basic Info.

Model NO. ZYSCREW Assembly Structure Integral Type Extruder Screw Single-Screw Engagement System Full Intermeshing Screw Channel Structure Deep Screw Exhaust Don′t Exhaust Automation Automatic Computerized Computerized Size Customize Material Nitriding Steel Nitrided Layer Depth 0.5-0.8mm Nitrided Hardness HRC56-58 Bimetallic Layer Depth 3mm Transport Package Slushing Oil Coated& Film Wrapped in Wooden Case Specification ISO 9001: 2008 Trademark Zhongyang Origin China(Mainland) Zhejiang HS Code 84779000 Production Capacity 150 Sets/ Month

Product Description

Extruder Single Screw Barrel for Plastic Recyling Screw Extruder Machine
Extruder Single Screw Barrel for Plastic Recyling Screw Extruder MachineExtruder Single Screw Barrel for Plastic Recyling Screw Extruder MachineExtruder Single Screw Barrel for Plastic Recyling Screw Extruder MachineExtruder Single Screw Barrel for Plastic Recyling Screw Extruder Machine



screw barrel / extruder screw barrel / conical twin screw barrel

Extruder screw barrel for tape drawing machine is one of important screw barrel.



Specification:
Screw Diameter: Ø 15- Ø 300
L/D ratio: 15-46

Product classification:
Aiming at different plastic products the screw can be chosen from: General type, pin type, barrier type, separation type, and gas-exhausting type, etc.

Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
(3)4Cr5MoSi V1 (JIS SKD-61)
(4)9Cr18MOV
(5)HPT

Bimetallic alloy materials:
1)Fe-based alloy
2)Ni-based alloy/Deloro alloy
3)Co-based alloy
4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: ≥ 950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm

Warranty and service: 1 year
Focus on quality and service.
Experienced manufacture, we will be the best choice.

Workshop Display:


Terms and Conditions:
Means of transport: Ocean,Air,Express
Production time: About 20-30 days after we receive the advanced payment

Production Process:
Receiving orders - Designing & Drawing confirmation - Blanking Thermal refining - Heat treatment - Rough Turning - Polishing - Drilling for barrel - Semi Finishing Machining - Bimetallic welding - Centrifugal casting for barrel - Polishing - Nitriding treatment(120 hours) or High frequency quenching -  Hard-chrome plating - O.D. Grinding - Honing for barrel - Alignment - Polishing - Inspecting - Packing & Shipping 


ZY SCREW's advantage:
First-class designing and researching team;
High quality and durable products of screw barrel;
Most professional sales who can serve for you timely;
Best customer service especially after-sale service; 
Powerful company's strength support long-term cooperation.
 
Welcome to contact us, Camille will reply you timely!

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