New large opposite parallel twin screw barrel for recycling granulating

Specification:

Up Diameter:Φ30mm-Φ400mm

Ratio of length to diameter:L/D=20-50

Down Diameter:Φ30mm-Φ300mm

Ratio of length to diameter:L/D=8-20

E-mail: [email protected]

Product Details

SCREW BARREL for granulation machine/ Pelletizer. We have rich experience in pelleting screw barrel. We have developed a variety of new type of granulation machine/Pelleting screw barrel, with different screw designs, greatly improved the production output, and enhance the service life via continuous practice. The screw barrel can be used for materials like PP, PE, ABS, PET, PA, PMMA and all kinds of engineering plastics. We also water granulation type screw barrel, and design for film with new type high efficiency. The screw barrel adopts the special compulsory feeding design system with high efficiency and output which access to the user's praise.

TECHNICAL SPECIFICATION

Conventional material	38CrMoAIA SKD61 Cr12MoV SACM645 GHII3 AISI4140
Nitrided Hardness	HV900-1000
Nitrided Depth	0.5-0.8mm
Quenching Hardness	HRC55-62 degree
Nitrided Brittleness	Less than Grade 2
Surface Roughness	Ra0.4
Screw Straightness	0.015mm
Chromium plating layer hardness after nitriding	HV≥950HV
Chromeplate Thickness	0.05-0.10mm
Alloy Depth	2.0-3.0mm

Technical parameter

Model	Motor power（kw)	Screw dia（mm)	Aspect ratio（L/D)	Screw rotation speed（rpm)	PVC（kg/h)
JD75	45-55	75	26-36	0-45	220-350
JD90	55-75	90	26-36	0-45	280-460
JD110	75-110	110	26-36	0-45	250-650
JD120	110-132	120	26-36	0-45	500-800
JD130	132-145	130	26-36	0-45	680-1000

MATERIALS & PROCESSES

★High grade 38CrMoAIA(41CrAIMo7)

★SKD61(H13)

★Corrosion resistance, wear resistance and double metal spraying process

Recycling granulation screw and barrel series

★PP, PE, ABS, PS, PC, PMMA, PVC commonly used plastic recycling granulation series.

★PA6, PA66 nylon series, for airbag cloth, waste silk, fishing net silk, cloth head, wood shaving, safety rope, PP non-woven fabrics.

★PP PE film, woven bag and other soft material series, Screw barrel structure has a side screw feed, side pellet feeding.

★Water granulation series, for PE PP PA water membrane material, waste silk, woven bag etc.

★Squeeze dry grain series for film material with water, woven bag etc.

★Opposite parallel twin screw barrel granulation series

Company Profile

Zhejiang Alven Intelligent Manufacturing Co., Ltd. was created in 2002, located in No. 6 Xingang Second Road, High tech Industrial Park, Beichan Township ZhouShan City. ALVEN is a professional Screw and Barrel Accessories Manufacturers and OEM Screw and Barrel Accessories suppliers, with the professional design and manufacture of precision other screw and barrel accessories and the ability of rubber and plastic machinery parts. Product design and development manufacturing, sales, after-sales service as one, the introduction of domestic and foreign advanced processing equipment, plus several years of manufacturing experience, the product quality in the formation of production process control, production facilities, inspection and testing, and other aspects of human and material resources, to improve the quality of products as the core concept, our wholesale Screw and Barrel Accessories are mainly exported to the United States, Germany, Russia, Britain, Japan, Canada, Indonesia, the Netherlands, Saudi Arabia, Sri Lanka, Thailand, and other countries and regions that have cooperation.

Enterprise Concept

Integrity, Pragmatism, Innovation, Service.

Corporate Culture

pay attention to practical results, perfect management, excellence, casting quality. Our business philosophy: integrity, pragmatism, innovation, service

Quality Policy

Quality first is our eternal theme,
Quality service is our sacred duty,
Customer satisfaction is our goal.

Focus On Quality
And Pursue Excellence

We are a professional manufacturer of screw barrel.
Our company implements scientific management, well equipped with different kinds of advanced processing and inspection equipment. This provides a solid foundation for our quality New large opposite parallel twin screw barrel for recycling granulating.

Plant equipment

Feedback

Honor & Certified

news & eventsLatest update

What Role Does Screw Barrel Temperature Control Play in Plastic Extrusion Quality?

1. Melt Homogeneity: Achieving melt homogeneity is critical in applications where consistent material properties are paramount. For instance, in the production ...

Oct 23,2023 read
How Does the Temperature Control System Impact the Performance of Conical Twin Screw Extruders?

1.Polymer Melting and Homogeneity: The temperature control system significantly influences the polymer melting process within conical twin screw extruders. For ...

Oct 16,2023 read
How Does the Bimetallic Composition Enhance Screw Barrel Performance?

The bimetallic composition enhances screw barrel performance through several key mechanisms: 1.Improved Wear Resistance: The outer layer of bimetallic screw bar...

Oct 11,2023 read
Can Advanced Materials Make Screw Barrels More Durable?

The Unsung Heroes of Manufacturing Screw barrels are the unsung heroes of manufacturing. They are the driving force behind processes like plastic extrusion and ...

Oct 01,2023 read
How to effectively maintain and maintain the screw barrel to prolong its service life?

As the core component of plastic processing equipment, the screw barrel is crucial to production for its normal operation. In order to ensure production efficie...

Sep 22,2023 read
What is the design principle of the screw barrel?

Screw barrel is the core component of plastic processing equipment, and its design principle directly affects production efficiency and product quality. The des...

Sep 15,2023 read

Web Menu

Product Search

Language

Exit Menu

Details

Custom New large opposite parallel twin screw barrel for recycling granulating Suppliers