How does the bend Angle of aluminium alloy pipeline use

Aluminum alloy pipe, corner to reasonable use, can need not need not, when I was using the corner although looks orderly, but corners connecting two wires tube forming 90 degrees, wire at which it is difficult to twitch, if it is more than two corners, wire can not move, in meet with line out of the question, can't take out line inspection or replacement, lead to route invalid, by contrast, pipeline, there is no such problem, although adornment effect is poor, but very practical.

The connecting piece is provided with an installation hole, and the connecting piece is arranged at the connection between the lower water pipe and the pipe body through the installation hole sleeve. The inner wall of the installation hole of the connecting piece is provided with a convex block extending towards the central position of the installation hole and the same number of clamping blocks. There is an installation space for clamping blocks between the convex block and the installation hole. Aluminium square tube market falls down slightly, market clinches a deal the situation slides. After last week's pull up, the import ore market this week is obviously lack of power, and due to the transaction situation is not good, as well as the impact of the decline of some steel varieties, the import ore market overall small callback.

Aluminum alloy pipeline, understand from the market, the current import ore market operating resources are not much, and most concentrated in large hands. In this case, large price stability willingness is obvious, the price is relatively strong. It is expected that later aluminum square tube market will be based on price stability, some varieties or a small fluctuation adjustment. Install an clasp 1 on the steel tube, weld the nipple on the outside and install ball valve 2, as shown in figure 3. Drill pipe 4 and follow-up nut 10 do not move relative to each other in the axial direction, but they can rotate relative to each other.

Drill bit 4 extends to the steel tube until drill bit 4 passes through the ball valve in the open state and reaches the pipe wall. The movable platen and one end of the connecting platen are hinged with the connecting rod by pins respectively. The other end of the clamping plate is connected by a pin and a quick-release bolt. The other end of the movable clamping plate is provided with a groove for clamping the quick-release bolt. The nut is connected with the quick-release bolt. The movable pressing plate and the connecting pressing plate are fastened to the ring convex structure surface at the end of the left pipe and the right pipe.

Aluminum alloy pipeline, the advantages of the utility model: easy to use, can be used for the detachable connection of the pipeline under the condition of space limitation or for the pipeline connection that requires rapid assembly and disassembly. However, during the transportation of compressed air, heat exchange between gas and ambient space still occurs. Affected by the high pressure dew point, water vapor in compressed air dews and condenses on the wall of the tube as the temperature of the gas drops. When the temperature of compressed air in the pipeline is below 0℃, the condensate in the compressed air pipeline will freeze and accumulate.