Basic Info.
Product Type
Core Extruder
Feeding Mode
Both One and Multiple
Assembly Structure
Separate Type Extruder
Engagement System
Full Intermeshing
Screw Channel Structure
Both Deep and Non Deep
Computerized
Computerized
After-Sales Service
Engineers Available to Service Machinery Overseas
Processing Type
Pet, PP, PV, Plastic Compounds
Delivery Time
About 30days to 90days
Transport Package
a Big Wooden Case with Strong Strap Line Outside
Origin
Nanjing, Jianngsu, China
Product Description
Product Application:
Nanjing Gorray has developed single screw extruder with some new features, most of which are targeted for energy-saving, high productivity and easy control.
·Advanced screw design to optimize the output and keep melt at lower temperature;
·Overload protection by reliable flexible coupling;
·Accurate temperature control system;
·Convenient erection & adjustment
Single screw extruder is one of the core extrusion equipments in polymer processing and is also a key component in many other processing operations. The preliminary aim of a single screw extruder is to build pressure in the polymer melt. With sufficient pressure the melt can be extruded through a die or injected into a mold. A single screw extruder brings in solids in either pellet or powder form and melts them as well as building the pressure.
Thus a single screw extruder is widely used for direct extrusions such as sheet extrusion, film extrusion, pipe extrusion, tube extrusion and profile extrusion.
In some cases, those pro-water polymers such as PET, PMMA, PC need venting or vacuum. So a high efficiency venting system will be furnished. In plastic recycling process, venting of a single screw extruder turns out to be a necessity.
A single screw extruder can be a good match for twin screw extruder, which is herein referred to as dual stage extrusion line in Nanjing Gorray, a new experienced extruder supplier in China.
Specification:
Model | Screw Diameter(mm) | L/D Ratio | RPM | Motor Power(kw) | Capacity (kg/h) |
SJ20 | 20 | 28-32 | 150 | 3 | 3-10 |
SJ30 | 30 | 28-32 | 150 | 11 | 10-30 |
SJ45 | 45 | 28-32 | 120 | 22 | 50-80 |
SJ65 | 65 | 28-32 | 93 | 55 | 80-150 |
SJ90 | 90 | 28-32 | 93 | 90 | 100-350 |
SJ120 | 120 | 28-32 | 93 | 132 | 200-600 |
SJ150 | 150 | 28-32 | 75 | 220 | 400-800 |
SJ180 | 180 | 28-32 | 75 | 315 | 500-1000 |
SJ200 | 200 | 28-32 | 65 | 400 | 700-1500 |
SJ220 | 220 | 28-32 | 50 | 500 | 800-1800 |
SJ240 | 240 | 28-32 | 50 | 600 | 1000-2500 |
Single Screw Extruder with Venting or/and Vacuum
Model | Screw Diameter (mm) | L/D Ratio | RPM | Motor Power(kw) | Capacity (kg/h) |
SJP30 | 30 | 28-32 | 150 | 11 | 10-30 |
SJP45 | 45 | 28-32 | 120 | 30 | 30-60 |
SJP65 | 65 | 28-32 | 93 | 55 | 40-120 |
SJP90 | 90 | 28-32 | 93 | 90 | 120-280 |
SJP120 | 120 | 28-32 | 93 | 132 | 200-450 |
SJP150 | 150 | 28-32 | 75 | 220 | 400-600 |
Service:
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas
Packing & Delivery:
Packaging |
| 123 (L) * 456 (W) * 789 (D) |
| 1.2 T |
| The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. |
Company Profile:
Nanjing Gorray Extrusion Equipment LLC is the top enterprise in China producing and developing extrusion equipments for plastics. It's a high-tech entity involved in research, manufacture and sale of plastic machineries for different applications such as reinforcing, filling, compounding, granulating, extusion, recycling, sheeting and tubing. We are the Only Manufacturer who focus on High Tech PLC Computer Control System for PET/PLA Sheet Extrusion Machine, PC/PMMA Optical Sheet Extrusion, PVC/PPR Pipe Extrusion line, Production Line of EVA Adhesive Film for Solar Panel, etc.
Nanjing Gorray delivers a complete range of overall solution for polymer processing, which covers a wide range of plastics processing equipments, such as plastic modified granulation & extrusion, PVC pelletizer, cable material granulator, engineering plastic granulator, CaCO3 high filling masterbatch granulator, plastic sheet extrusion, plastic recycling equipment, plastic pipe and profile extrusion, PVC/WPC board and profile extruder, single screw extruder, parallel twin screw extruder, conical twin-screw extruder, high speed mixer, crusher, screw uploader, vacuum uploader and grinder etc. etc. And now our company has accumulated a vast wealth of experience on plastic equipments, molds, technical formula, and products, both at a national and international level.
Especially, our Production Line for EVA Adhesive Film for Solar Panel which combines with the international advanced technology, we provide our customers with the environment-friendly and energy-efficient manufacturing process, with advantages of high efficiency, less land good quality.
At the same time, we also supply customers with vibrator, automatic feeding machine and other plastic processing auxiliary equipments, which provide customers with turn-key projects to relieve their worries.
It is well organized under modern enterprise system. Combining advanced technology with reliable performance, it has gained a wide acceptance and a high praise from its customers all over the globe. We are leaders in our industry, offering clients the great level of service that is the cornerstone of our success.
Address:
Lishui Economic Development Zone, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
HSE
Company Introduction:
Nanjing Gorray Extrusion Equipment LLC is a newly-established company by several co-investors. These investors are also professional engineers in either mechanical or electrical field who had been working in other extruder manufacturers before Gorray popped up. Thanks to this precious experience, Gorray starts from a higher level than traditional competitors. Gorray tries to satisfy what customers need and to avoid the same headaches annoying customers.