Automatic Fitting Fabrication Of Plastics Fabricated fittings are constructed by joining sections of pipe,machined blocks, or molded fittings together to produce the desired configuration. Automatic Fitting Fabrication Of Plastics,Fusion Weld Pipe Fittings,Butt Weld Pipe Fittings,Pipe Fitting Welding WUXI MEIERTE MACHINERY TECHNOLOGY CO.,LTD , https://www.wxpipefusionweldings.com
1. According to type: vertical lift type (also known as scissor type) aerial work vehicle, folding arm lift type aerial work vehicle, self-propelled aerial work platform, telescopic boom type aerial work vehicle. Among them, the vertical lifting work load is large, but the operation height is limited, the mobility is poor, and it is not flexible. At present, the domestic use of folding boom type aerial work vehicles is widely used.
2. According to the working height: 6 meters, 10 meters, 14 meters, 16 meters, 18 meters, 22 meters, 25 meters, 30 meters, 50 meters, currently the highest foreign countries can reach 80 meters.
Second, the application of high-altitude vehicles:
Widely used in power, street lamps, municipal, gardens, communications, airports, construction (repair) ships, transportation, advertising, photography and other high-altitude operations.
Third, the characteristics of aerial vehicles:
In the operation bucket and rotary seat, there are operating devices to remotely control the start, stop, high speed and low speed of the engine. The electro-hydraulic proportional valve is used to control the movement of the arm. The stability is good, and the working arm can be left and right 360° continuous. Rotation, automatically maintain the working tank level by the linkage mechanism, the main pump can operate when the failure of the emergency pump down operation slot, with night lighting, can lift heavy objects.
Fourth, the future development of aerial vehicles:
People have conceived a combined aerial work vehicle that can make one car more versatile. This car has a front part (mainly equipped with a power system) that can be used independently or connected with different carriages to become a small truck and travel. Cars, refrigerated trucks, racing cars, etc. are replaced at any time as needed. In the future automobile world, there will be several special automobile passenger transport systems. One is the “air bus†vehicle. It has the dual advantages of both land and air. It can be used on the land like ordinary buses. Driving into a special airplane for air travel reduces the trouble of passengers getting on and off the plane.
In the future, there will be more high-profile aerial vehicles with unique shapes and high performance. For example, crawler-type air-conditioned vehicles use inflatable rubber tracks to replace the wheels of cars, allowing them to walk on muddy roads or wetlands. The non-wheel-walking type of car is manufactured with the characteristics of animals walking. It is equipped with four legs, and it is very flexible for both pit and mud. There are also land, sea and air vehicles, UFO cars, submarine cars and so on. Computers are widely used in high-altitude vehicles and will be an important symbol of future cars. The future car will be equipped with a computer command system. The driver's will and external driving conditions can be combined to convert into electrical signals, which are then sent collectively to the microprocessor. After analysis and calculation, instructions are issued to various parts of the vehicle. Make the car safer and more reliable. There can even be unmanned "smart" cars. There is also an unmanned automatic passenger car. The size of the aerial working car is similar to that of the current passenger car. There are four or six seats. The difference is that this passenger car has only two wheels and the left side is a The cantilever is in contact with the track on the upper left side of the vehicle. In addition to the guide, the track is also responsible for transmitting automatic signals and transmitting electric power.
Components can be joined by butt or socket heat fusion, electrofusion, hot gas welding or extrusion welding techniques. It is not recommended to use either hot gas or extrusion welding for pressure service fittings since the resultant joint strength is significantly less than that of the other heat fusion joining methods.
Fabrication of Plastics designed for full pressure service are joined by heat fusion. For Hdpe/poly/polyethylene Fitting Fabrication of Plastics, Yuda RGH workshop plastic pipe fitting welders can make elbow, tee, cross and wye fittings in relevant clamps. For eliminating operator errors and increasing productivity, you can choose RGH-A series CNC Polyethylene Fabrication Machines, or Fully automatic HDPE Fusion Fittings Welder with all jaws operated hydraulically for faster welds, precision welding operation, and data logger function.
First, the high-altitude jobs car Category:
More models and technical parameters for pricing information, welcome to visit the official website of Xigong Chusheng: We are dedicated to serve you!