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Cleaning methods of plastic extruder
First, choose the correct heating device Removing the plastic fixed on the screw by fire or roasting is the most common and effective method for plastic processing units, but acetylene flame should never be used to clean the screw. Correct and effective method: use a blowtorch immediately after t...Read more -
See you in Ethiopia
Langbo in Ethiopia Plastprintpack Langbo Machinery confirms the participation of the 5th International Trade Show Ethiopia Plastprintpack in Addis Ababa, Ethiopia which will be hold from 08th to 10th June 2023. The exact exhibition place of Langbo Machinery is still to be announced. Welcome to ou...Read more -
315HDPE Pipe Line Test Running
Test production of DN110 Multi-Layer HDPE Pipe before delivering to our Yemen Customer Well Communication for customer’s expectation As an experienced extrusion equipment supplier, we have been focusing providing the tailored machine to our customer. After comprehensive understanding of expectati...Read more -
Important components for extruder!
1. Screw speed In the past, the main way to increase the output of an extruder was to increase the diameter of the screw. Although an increase in screw diameter will increase the amount of material extruded per unit time. But an extruder is not a screw conveyor. In addition to extruding the mater...Read more -
See you in Tunisia
Langbo in Plastic Expo in Tunisia Langbo Machinery confirms the participation of the Exhibition Plastic Expo in Tunisia, which will be hold from 13th to 16th June 2023. The exact exhibition place of Langbo Machinery is still to be announced. Getting to know about Langbo Machinery Welcome to our e...Read more -
Principles of extruder
01 Mechanical principles The basic mechanism of extrusion is simple–a screw turns in the cylinder and pushes the plastic forward. The screw is actually a bevel or ramp that is wound around the central layer. The aim is to increase the pressure in order to overcome greater resistance. In the case ...Read more -
Why test running is Important.
After finishing of our 315HDPE Production line, a test running was arranged to ensure that every part and the whole extrusion process works well. After 1 hour of test production a perfect working is proved and ready for delivery. Why test running important Every machine made by Langbo should have...Read more -
The Belling Machine And Spar Parts to Our Ukraine Customers
This Ukraine customer is also our old friend that we have cooperated for several years. He recognized the quality of our products and our before- and after-sales services. We extremely cherish this trust and will constantly strive to satisfy more customers. This is the f...Read more -
500 HDPE Pipe Production Line after sales visit in customer’s factory
Due to the Covid-19 pandemic the worldwide trade happens mainly in Internet. At this period, we have built up a sales team for Chinese market. Now some of our production line runs already in customer’s factory. During this after-sales visit the performance and reliability of our HDPE 500 Pipeline...Read more -
Four Extruder Exporting to Indian
Packing And Shipping Four Extruders To Our Sincere Indian Customer Four High-quality Extruder with top brand components Producing Details Of The Four Extruders As soon as we received the proforma invoice, the machine manufacturing project set up. At the beginning, our ma...Read more -
1200 HDPE Pipe Production Line handover in Chinese customer
In July 2022 we handover the 1200 HDPE Pipe Production line to our customer. After on-site installation, commissioning and staff training the pipeline runs stable for production municipal sewage pipe with diameter 630mm. The city grows in last few decades extremely fast....Read more
