Water supplies : Non-toxic UPVC pipes will not affect the taste, color or smell or drinking water. They will never corrode and are there fore extremely sanitary. Deposits and scales will not build up inside as in the case for conventional steel pipes. Their strength is greater thans asbestos pipes.
Irrigation System : UPCV pipes are ideal for agricultural irrigation and sprinkle systems. Non-corrocive UPVC pipes are perfect for carrying water which contains fertilizers and inspects inhibitors. In thick wall and large diameter UPVC pipes liquids can be transported under hogh pressure which is convenient for the management of larg farms.
Industry : Resistant to most chemicals, UPVC pipes have an important role to play in industrial plants, light, non-corrosive and easy to assemble they allow more complex piping work that with steel or cast-iron pipes.
Solid, Waste & Drainage System : Waste line for corrosive gases, ventilation for office buildings and factories; drainage system for private homes and elevated highways - these are a few of the many possibilities for UPVC pipes. A full line of UPVC fittings is available to assure easy installation.
Mining : UPVC pipes particularly are well-suited for draining corrosive liquids found in mines. They make an ideal vent line for pits because they are easily installed in hard to reach places.
UPVC Pipes for Casing and Screen : Engineering difficulties and the probability of adverse chemical reactions make it impractical to overcome corrosion and encrustation through the use of preotective coating, chemical treatment or cathodic protection. Thus non-corrosion PVC water well easing and screens rapidly received approval by the appropriate ministry consultants and engineers.
Nominal Outside Diameter (Nominal Size) |
Mean Outside Diameter |
Outside Diameter at Any Point |
Wall Thickness | Mean Socket Internal Diameter of Mid Point of Socket Length |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Class - 1 0.25 MPa 2.5 kg/cm |
Class - 2 0.40 MPa 4.0 kg/cm |
Class - 3 0.60 MPa 6.0 kg/cm |
Class - 4 0.80 MPa 8.0 kg/cm |
Class - 5 1.00 MPa 10.0 kg/cm |
Class - 6 1.25 MPa 12.5 kg/cm |
|||||||||||||
Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Max. | |
20 | 20.0 | 20.3 | 19.5 | 20.5 | - | - | - | - | - | - | - | - | 1.1 | 1.5 | 1.4 | 1.8 | 20.1 | 20.3 |
25 | 25.0 | 25.0 | 24.5 | 25.5 | - | - | - | - | - | - | 1.2 | 1.6 | 1.4 | 1.8 | 1.7 | 2.1 | 25.1 | 25.3 |
32 | 32.0 | 32.3 | 31.5 | 32.5 | - | - | - | - | - | - | 1.5 | 1.9 | 1.8 | 2.2 | 2.2 | 2.7 | 32.1 | 32.3 |
40 | 40.0 | 40.3 | 39.5 | 40.5 | - | - | - | - | 1.4 | 1.8 | 1.8 | 2.2 | 2.2 | 2.7 | 2.8 | 3.3 | 40.1 | 40.3 |
50 | 50.0 | 50.3 | 49.4 | 50.6 | - | - | - | - | 1.7 | 2.1 | 2.3 | 2.8 | 2.8 | 3.3 | 3.4 | 4.0 | 50.1 | 50.3 |
63 | 63.0 | 63.3 | 62.2 | 63.8 | - | - | 1.5 | 1.9 | 2.2 | 2.7 | 2.8 | 3.3 | 3.5 | 4.1 | 4.3 | 5.0 | 63.1 | 63.3 |
75 | 75.0 | 75.3 | 74.1 | 75.9 | - | - | 1.8 | 2.2 | 2.6 | 3.1 | 3.4 | 4.0 | 4.2 | 4.9 | 5.1 | 5.9 | 75.1 | 75.3 |
90 | 90.0 | 90.3 | 88.9 | 91.1 | 1.3 | 1.7 | 2.1 | 2.6 | 3.1 | 3.7 | 4.0 | 4.6 | 5.0 | 5.7 | 6.1 | 7.1 | 90.1 | 90.3 |
110 | 110.0 | 110.4 | 108.6 | 111.4 | 1.6 | 2.0 | 2.5 | 3.0 | 3.7 | 4.3 | 4.9 | 5.6 | 6.1 | 7.1 | 7.5 | 8.7 | 110.1 | 110.4 |
125 | 125.0 | 125.4 | 123.5 | 126.5 | 1.8 | 2.2 | 2.9 | 3.4 | 4.3 | 5.0 | 5.6 | 6.4 | 6.9 | 8.0 | 8.5 | 9.8 | 125.1 | 125.4 |
140 | 140.0 | 140.5 | 138.5 | 141.7 | 2.0 | 2.4 | 3.2 | 3.8 | 4.8 | 5.5 | 6.3 | 7.3 | 7.7 | 8.9 | 9.5 | 11.0 | 140.2 | 140.5 |
160 | 160.0 | 160.5 | 158.0 | 162.0 | 2.3 | 2.8 | 3.7 | 4.3 | 5.4 | 6.2 | 7.2 | 8.3 | 8.8 | 10.2 | 10.9 | 12.6 | 160.2 | 160.5 |
180 | 180.0 | 180.6 | 177.8 | 182.2 | 2.6 | 3.1 | 4.2 | 4.9 | 6.1 | 7.1 | 8.0 | 9.2 | 9.9 | 11.4 | 12.2 | 14.1 | 180.2 | 180.5 |
200 | 200.0 | 200.6 | 197.6 | 202.4 | 2.9 | 3.4 | 4.6 | 5.3 | 6.8 | 7.9 | 8.9 | 10.3 | 11.0 | 12.7 | 13.6 | 15.7 | 200.3 | 200.6 |
225 | 225.0 | 225.7 | 222.3 | 227.7 | 3.3 | 3.9 | 5.2 | 6.0 | 7.6 | 8.8 | 10.0 | 11.5 | 12.4 | 14.3 | 15.3 | 17.6 | 225.3 | 225.7 |
250 | 250.0 | 250.8 | 247.0 | 253.0 | 3.6 | 4.2 | 5.7 | 6.5 | 8.5 | 9.8 | 11.2 | 12.9 | 13.8 | 15.9 | 17.0 | 19.6 | 250.4 | 250.8 |
280 | 280.0 | 280.9 | 276.6 | 283.4 | 4.1 | 4.8 | 6.4 | 7.4 | 9.5 | 11.0 | 12.5 | 14.4 | 15.4 | 17.8 | 19.0 | 21.9 | 280.4 | 280.9 |
315 | 315.0 | 316.0 | 311.2 | 318.8 | 4.6 | 5.3 | 7.2 | 8.3 | 10.7 | 12.4 | 14.0 | 16.1 | 17.3 | 19.9 | 21.4 | 24.7 | 315.4 | 316.0 |