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The unit is installed, on the side of the work, facing the unit, the strip steel comes in from the left hand side, which is the left feed, and vice versa.
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Facing the unit loading in the left-hand direction is the left near material, and in the right-hand direction is the right feeding.
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The person facing the machine from the right hand feeding is called right feeding.
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Wuxi Daxu Welded Pipe Factory is located in Wuxi, Jiangsu, on the shore of Taihu Lake, with beautiful mountains and rivers and outstanding people, located in Qianqiao Town, Huishan District, with developed industry, west of Wuxi West Exit of Shanghai-Nanjing Expressway, and 312 National Highway in the north, with very convenient transportation.
Our factory specializes in the production of various specifications, thick-walled circular high-frequency welded steel pipes (welded pipes), the main features are small-diameter thick-walled welded pipes, cold-drawn pipes, and internal burr welded pipes, welded pipe specifications range from 8 to 38, the wall thickness of welded pipes is, welded pipe products are widely used in machinery, automobiles, motorcycles, bicycles, furniture, chemicals, tents, and other fields, and can produce special specifications of welded steel pipes (welded pipes) according to customer requirements.
Welded pipe products are widely used in machinery, automobiles, motorcycles, bicycles, furniture, chemicals, tents, and other fields, and can produce special specifications of welded steel pipes (welded pipes) according to customer requirements.
Daxu welded pipe has excellent welded pipe unit and strong technical force, exquisite welded pipe production technology and stable product quality, and quality management in the whole process from raw material purchase to after-sales service, which further ensures the quality of products and user satisfaction.
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For the same machine, the same width of strip steel, you can use 2 mm wall thickness to do it, 1 mm to make the same specification of pipe may not work, you don't calculate the extrusion force. In this way, 2 mm of strip steel, as a specification, has sufficient extrusion force, and the pipe made is round, but 1 mm can be squeezed out of burrs. So the extrusion force must be considered.
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The width of the strip material divided by the diameter of the steel pipe.
The size of the diameter of the steel pipe is multiplied by the width of the strip.
16 tubes. Then the width of the strip material should be about millimeters.
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It's the formula for calculating the circumference.
The width of the plate is equivalent to the circumference, and you can calculate it if you know the diameter or radius.
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Do you still have to ask?
If you look inside the distribution box and the control box, you know it all.
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Generally common waveform failures are caused, high frequency needs to have a constant stable voltage, the filtering is quite perfect and the quality of the recovery diode is quite good, the voltage and frequency control of the drive board, the MOS MOSFET should be genuine, the cooling system should be made of soft water to ensure smooth flow, and the effect of the cooling air conditioning axial fan is good.
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How to solve the swing seam of the welded pipe machine.
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In what area, I don't do this, but I have friends who do this, I don't know too clearly, tell you what I know, the equipment should not have much money, high frequency 200,000, 40 or 50 units, workshops, and land with a lot of money, the place with the most money is turnover, production for a day, only a shift during the day will have about 100t, if you add the night shift is 200t, it is five or six hundred thousand, generally a lot of raw materials are 1,000 tons, and the profit is also considerable,
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First: fix the two doors on both sides, and use the middle two doors as movable sliding fans. Second: divide the window into two and make two two sliding windows. (All four doors are alive).
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The seamless pipe is heated by the billet, passed through with a hard rod in the middle, and extruded by a rolling roller on the outside, which is suitable for high-pressure and high-temperature fluid transportation.
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High-frequency welded pipes are generally completed through cold rolling, high-frequency welding, forming and other processes. It is a type of suture tube.
Seamless steel pipes are divided into hot-rolled seamless pipes and cold-drawn seamless pipes, and hot-rolled pipes are through billet forging, perforation, rolling, shaping and other processes. Generally, large-diameter, thick-walled seamless pipes are in this form; The cold-drawn tube is cold-drawn with a tube blank, the material strength is relatively low, and the surface and internal control surface are smooth. Most of the small-diameter, thin-walled seamless pipes are like this.
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A seamless steel pipe is a long strip of steel with a hollow section and no joints around the perimeter. Steel pipes have a hollow section and are used in large quantities as pipes to transport fluids.
The high-frequency welded pipe is cold-pressed into a square tube with a certain width of steel strip, and then welded with high-frequency welding, which is generally made of cold rolling, and the surface of the hot-rolled plate is rough, there are oxides, and the thickness tolerance is not accurate.
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Some leftist consciousnesses say that rightists are prone to utopian mistakes, and some articles mention that leftists are prone to utopian mistakes, sweating, but in fact, the best pace of democratic unity and prosperity in society is the most important, and it is difficult to say whether there is any motive problem for some polarized ideas.
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The exit of the station is generally on the left, because in the country you always drive on the right, and it is customary to do so.
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Generally speaking, you go in on the right and come out on the left, but there are many stations that are different because of the location and structure of the neighborhood.
It is advisable to follow the station directions to make your travel arrangements.
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