Pipe processing machinery production safety knowledge
Pipe processing machinery production safety knowledge:
We have always emphasized safety for production and production must be safe. In modern industrial production, safety is a very important issue. According to their respective characteristics, the factory has several safe operating procedures. In order to avoid personal accidents and major losses of state property, we must consciously learn safe operating procedures, master safety production procedures, and develop good habits to comply with safe operating procedures.
What are the common technical safety of pipe bending machine equipment in the manufacturing process?
Bender equipment should pay attention to the hygiene of the machine and the site when debugging the mold. Pay special attention to prevent the equipment from being clamped. When bending the arm, pay attention to prevent injury. Last year, a friend of our company was careful when debugging the mold. At that time, the bending machine clamped the mold to the hand. At that time, the three finger bones were broken. The bending machine should be careful not to wear gloves when operating the mold to prevent the tube. The port has a burr and is caught by a glove and hurts the finger. When bending the pipe, people cannot stand on the head of the machine to prevent the body from being injured when the bent arm is driven.
When the pipe cutting machine is debugging the equipment, it should also pay attention to whether the saw blade is loose. Before the MC-275AC pneumatic metal circular saw machine should be energized and ventilated before commissioning, whether the start-up debugging action is accurate before the saw blade is installed, if the feed speed is accurate. To speed up the point too quickly, the new equipment should be relatively slower when cutting the pipe in the first three months.
Hydraulic pipe bending machine, metal circular sawing machine, shrinking machine debugging When using electrical equipment, it is necessary to strictly observe the operating procedures to prevent electric shock and cause personal injury. If someone is found to have an electric shock, do not panic and cut off the film in time for rescue. When drilling a drill press, pay attention to cutting into the eyes and do not look at it at close range. Protective equipment should be used. The production staff of the machinery industry should be careful everywhere. If the equipment is found to have potential safety hazards, it should not be taken away in a timely manner.
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Flange is a method of connecting pipes valves, pumps and other equipment to form a piping system.Application: oil,
chemical industry, water conservancy,electric power, boiler, machinery, metallurgy,sanitary, construction etc.
A blind flange is a round plate which has all of the relevant blowholes except center hole, and because of this feature the blind flange is usually used to close off the ends of a piping systems and pressure vessel openings. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.
Without the blind flange it would be difficult to perform maintenance or repairs on a pipeline. The flow would need to be s
hut off at the nearest valve, which could be miles away from the repair area. Valves are also very expensive and are prone to sticking. The blind flange is a much more cost efficient way of sealing a pipe.
Blind Flanges are commonly used in petrochemical, pipe engineering, public services and water treatment etc.
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Flanges Types |
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Slip On Flange ,Welding Neck Flange ,blind flange ,plate flange ,socket welding flange , |
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long welding neck flange ,orifice flange ,loose plate flange |
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Materials |
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carbon steel :ASTM A105 ,A694.A36,Rst37.2,C22.8,SA350 LF2/LF1,Q235,Q345,etc |
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stainless steel :304,304L,316,316L,A182,etc |
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alloy steel :ASTMA182,F11,F12,F60,F22,etc |
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Marking type |
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forged or forging |
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Standard |
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ANSI B16.5/B16.47/B16.48/B16.36,ASME ,MSS SP44,API ,AWWA |
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DIN2527,DIN2566,DIN2573,DIN2576,DIN2641,DIN2642,DIN2655,DIN2627,DIN2628,DIN2631,DIN2632,DIN2633 |
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DIN2634,DIN2635,DIN2636,DIN2637,DIN2638,DIN2673 |
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BS4504/10 |
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Pressure grade |
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ANSI B16.5 B150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs |
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BS4504:PN2.5,PN6,PN10,PN16,PN20,PN25,PN40,PN63,PN100,PN160 |
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JIS:5K,10K,16K,20K,30K,40k,63k |
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Facing |
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RF/M/FM/G/T/RJ |
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Blind Flange
Blind Flange,Steel Blind Flange,Forged Blind Flange,Stainless Steel Blind Flange
Shijiazhuang Huize Pipe Fitting Co., Ltd. , http://www.huizegd.com