Ring Main Water Distribution System

The advantages and disadvantages of this system are the same as those of the gridiron system.

Ring main water distribution system. From this main line the branch lines are projected perpendicularly and they are also connected with each other. Ring water distribution system ring system can also be called as circular system in which the main pipe line is provided around the city or area i e peripherally. Total length of the ring main distributors. Ring main distribution system a similar level of system reliability to that of the parallel feeders can be achieved by using ring distribution system.

So determination of the size of pipes is easy. Ringmain design installation bespoke water systems for new buildings and laboratory refurbishments. In this system the entire distribution area is divided into a number of small distribution zones and in the centre of each zone a distribution reservoir is provided. So determination of the size of pipes is easy.

The number of feeders connected to the ring also depends upon the permissible allowable voltage drop of the line. It length is more to compensate the voltage drop in the line more feeders to be connected to the ring system. The maximum total flowrate the ring main can provide is 12 5 m3 hour. The supply main is laid all along the peripheral roads and sub mains branch out from the mains.

This system of layout is just the reverse of the circular or ring system of layout with water flowing towards the outer periphery instead of from it. In a circular or ring system the supply main forms a ring around the distribution area. The supply main is laid all along the peripheral roads and sub mains branch out from the mains. Ring water distribution system ring system can also be called as circular system in which the main pipe line is provided around the city or area i e peripherally.

This system also follows the grid iron system with the flow pattern similar in character to that of dead end system. Our avidity science branch located in england is home to our on site qualified design and projects team who are able to offer a full design and installation service for your water distribution needs. This system is most reliable for a town with well planned streets and roads. The branches are connected cross wise to the mains and also to each other.

Here each distribution transformer is fed with two feeders but in different paths. Ring main pipe size pvc is dn50 with a velocity of 1 37 m s. I ve sized my pump to match the max flowrate 12 5 m3 hour. Thus this system also follows the grid iron system with the flow pattern similar in character to that of dead end system.