Metal hose in the application process how to prevent overflow media?

Metal hose has strong corrosion resistance, heat resistance, low temperature resistance, light weight, small volume, good flexibility, because its manufacturing metal hose key components of raw materials is low alloy steel. In the heat pipeline, fire hose and sewage pipeline has been widely used, that is, the pipeline field of use more, then will inevitably occur in the pipeline blockage problem. The following ring crowd to analyze how to prevent the overflow of media.
 
Understand that the main reason for blockage in the drainage pipe is due to the assembly of metal hose before, the internal mud and slag or gravel bricks and other dirty things are not carefully removed and tidy, which causes blockage. Secondly, because the set support frame interval is not reasonable, prompting the pipeline part down, will also lead to poor drainage.
 
Metal hose in the application process how to prevent overflow media?
 
1 . Before assembling the sewage pipe to clean the rust, sludge and other dirt inside the metal hose to avoid blockage
 
2 . Construction process pipeline articulation of the metal hose branch pipe immediately plugged to avoid impurities into the pipe.
 
3 . Sewage pipe belongs to the automatic outflow drainage pipe, no pressure, its inclination and slope should be in line with the provisions.
 
4 . The use of metal hose should be in accordance with the provisions: room drainage pipe, horizontal pipe, horizontal pipe, riser connection, should choose metal hose connection, and has 45 ° and 90 ° inclination. Standpipe and drain out of the hydraulic steel pipe part of the connection, should choose two 45 ° bend or refractive index of not less than four times the caliber of 90 ° bend.
 
5 . Drainage pipe and metal hose distance should be in line with the provisions of the regulations: the bottom of the standpipe should be made town pier or choose fixed immovable countermeasures, support frame assembly to be solid, to avoid pipeline down, hoarding stains, produce drainage pipe is not smooth in order to better metal hose can reasonably increase the application period, in the assembly of metal hose that time to pay attention to how to prevent plastic hose blockage problem.