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There are many different kinds of equipment for cutting metal plates, so the performance of the processing on the processing technology is also very different. Here we compare the laser cutting machine and the traditional two different wire cutting processes for analysis. The quality of these two processes is good or bad.
The traditional term for wire-cutting process wire-cutting is “EDM”. It came out in the Soviet Union in 1960 and has been developed for more than 50 years. The principle of its cutting is that free positive ions and electrons accumulate in the field and quickly form an ionized conductive channel. At this stage, current flows between the two plates. Causes numerous collisions between particles, forming a plasma zone, and quickly rises to a high temperature of 8000 to 12000 degrees, instantaneously melting some materials on the surfaces of the two conductors, and at the same time forming a bubble due to vaporization of the electrodes and the electrolyte. And its pressure rules rise up to very high. Then the current is interrupted, and the temperature suddenly drops, causing the bubbles to explode inwards. The resulting force throws the dissolved material out of the crater, and the corroded material recondenses into small spheres in the electrolyte and is drained away by the electrolyte.
Features: Wire cutting Whether it is fast walking or walking, the cutting precision and cutting finish are higher than the laser cutting machine, the cutting thickness is within 1000mm, but the wire cutting cutting material is limited to conductive materials.
Laser cutting process The main principle of laser cutting machine is to carry out cutting processing by laser (for details, please refer to the working principle of laser cutting machine). Its characteristics are characterized by its fast cutting speed, high processing precision and wide processing range. Both metal and non-metal can be cut, and different materials can be processed according to different laser generators.
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Special Custom High Speed Door

Our company is a door manufacturer integrating R&D, design, manufacturing, sales, installation and after-sales service. Our products include PVC soft-curtain high speed rolling door , PVC Curtain swing door, self repairing high speed door , turbine hard fast shutter door, automatic sliding doors, automatic swing doors, revolving automatic doors, automatic hospital doors,and folding automatic doors.

Nowadays, many companies like to buy PVC soft-curtain high speed rolling doors when purchasing PVC fast-rolling doors. What are the characteristics and advantages of it that make everyone love it? Let's talk about the overall advantages of PVC fast roller shutter doors.

Features and advantages of PVC fast roller shutter doors:

1.Good UV protection effect of PVC fast roller shutter door

The UV-proof door curtain of PVC fast rolling door, as the screen of the welding welding area, can filter harmful UV rays through the scenery, which is convenient for viewing the working situation, and prevents the flying and diffusion of sparks, smoke, debris, etc., to protect the safety of personnel. prevent fire.

Sound insulation effect PVC fast roller shutter door curtain can reduce noise decibels, prevent noise diffusion, reduce noise pollution, and be used as a machine compartment screen to improve the sound insulation effect of operations.

2. Good cold resistance effect of PVC fast roller shutter door

In the case of low temperature, the PVC fast rolling shutter can still maintain a high degree of softness, making it convenient for people and vehicles to enter and exit, and has a good isolation effect. It can prevent the loss of air conditioning and heating to a greater extent and save energy.

3. Good airtight performance of PVC fast roller shutter doors

A sealing strip with better sealing performance is installed in the track of the fast roller shutter door. With the weight of the door curtain itself, it will not bend and affect the normal operation under the wind speed of the harsh weather.

4. Good thermal insulation and energy saving effect of PVC fast roller shutter doors

PVC fast rolling shutter not only consumes no electricity, has no noise, no moving components, improves freezing efficiency, but also reduces the number of revolutions of the freezer, saving up to 50% of electricity.

5. Good anti-static effect of PVC fast roller shutter door

The curtain of the PVC fast rolling door does not produce static electricity after friction, which is suitable for the factory effect where static electricity is strictly prohibited.

Widely used in office buildings, public buildings, hotels, hospitals, supermarkets and factories in Asia, Eastern Europe and Africa. The specific requirements of an effective door system in different situations (eg clean room, operating room) may vary in different parts of the world.

Special Custom High Speed Door, Special Custom Rapid Door, Special Custom Fast Door

SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafrs.com