Pressure Pipe by North Aroma Associates

Specifications: Aroma's PVC pressure pipes confirm to IS-4985 specifications and range from 20 mm to 315 mm. They are marketed under the brand name ‘Aroma’. They are manufactured from new-generation pipe extruder that gives a smooth, glossy and free-flowing inner surface. They are extremely light-weight and available in standard lengths of 6 m, to reduce the number of joints. This saves costs and time for installation and transportation. Applications: • Agricultural and Irrigation Systems • Potable water supply • Power and telecommunication • Cable ducting • Rural and urban Water Supply Systems • Gas and oil supply lines • Industrial effluent disposal • Sewerage and drainage systems • Building installations • Air-conditioning ducting • Industrial ducting Installation: While designing the pipeline system, the level and depth of the trench is calculated depending on factors such as the terrain and function of the pipeline. Excavation and pipe-laying must take place simultaneously, as leaving trenches open for too long, makes them unsuitable for use. A fine layer of sand should be spread on the trench-bed, to avoid mechanical damage arising due to the pipe coming in direct contact with the solid bed. Likewise, it is also recommended to put a layer of fine sand on top of the pipe, before filling and carrying the soil to cover the trench. As pipe-laying advances, trenches must be back-filled immediately. The pipe-joints, however, should be left exposed till after the pipeline system has been tested. The minimum width of the trench must be equal to the pipe diameter, plus 300 mm. At the crown of the pipe, the trench-width must not exceed the pipe diameter plus 600 mm.