Green SWR Pipes

SWR Drainage Systems, the first to introduce UPVC Soil and waste discharge system for inside and outside building including ventilation and rain water system.

SWR Systems has successfully replaced Cast iron and Asbestos Cement drainage Systems.

SWR pipes with two different class of pipe named as "TYPE A. & "TYPE B'. TYPE A. pipes are recommended for use in ventilation and rain water application while TYPE B pipes are recommended for soil and waste discharge applications. Pipes are available in all sizes in different lengths with single socket and double socket.

Technical Specifications

Dimensions of Pipes

Nominal Outside Diameter	Mean Outside Diameter		Outside Diameter at any point		Wall Thickness Type A		Wall Thickness Type B
	Min	Max	Min	Max	Min	Max	Min	Max
75	75.0	75.3	74.1	75.9	1.8	2.2	3.2	3.8
90	90.0	90.3	88.9	91.2	1.9	2.3	3.2	3.8
110	110.0	110.4	108.6	111.4	2.2	2.7	3.2	3.8
125	125.0	125.4	123.5	126.5	2.5	3.0	3.2	3.8
140	140.0	140.5	138.3	141.7	2.9	3.4	3.6	4.2
160	160.0	160.5	158.0	162.0	3.2	3.8	4.0	4.6

FEATURES & BENEFITS GREEN SWR PIPES

• Corrosion & Chemical resistant : uPVC material is completely free from corrosion and unaffected by most of the chemicals.
• Fire & UV Resistant : UPVC is self-extinguisher of fire. The special UV stabilized compound, eliminates the adverse effect of sunlight and weather, hence can be safely used for outdoor installation in any climatic conditions.
• Strong, Durable & Longer Lasting : The system is resilient tough and durable with high impact and tensile strength. Moreover it is free from scale formation, rusting, weathering and chemical action. Also, it remains unharmed by bacteria, fungi, microorganisms and insects.
• Easy to install and maintain : It is easy to install and less time consuming than CI or AC systems. Rubber ring sealing ensures leak proof joint.
• Smooth Surface : Smooth inside surface insures effective discharge & high flow rate throughout its life.
• Light Weight : Light weight products are easy to transport & handle & reduces labor cost during installation.
• Economical : GREEN SWR system is more cost effective than any conventional drainage system.

GREEN SWR PIPE IS USED IN VARIOUS SEGMENTS

• For SWR Drainage systems at homes, offices, hotels, industries, hospitals, as well as public places such as airports, railway stations, bus stands, etc.
• For overflow lines and chemical waste lines at industries, dairy plants, food processing plants, vent lines in drainage systems, in mining pits and rain water harvesting systems etc.