استاندارد های بین المللی
استانداردهای بین المللی تولید لوله و اتصالات پلی اتیلن
| شرح | کد استاندارد | دانلود فایل |
|---|---|---|
| ASME Code for Pressure Piping, B31 | ASME B31.3-2016 | ASME B 31.3 2016 |
| Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 | ASME-B16.5-2013 | ASME-B16.5-2013 |
| Factory-Made wrought Steel Buttwelding Fittings | Asme B16.9 | Asme B16.9 |
| Plastics piping systems for water supply-polyethylene(PE) | EN 12201-1 | BS-EN-12201-1 |
| Plastics piping systems for water supply-polyethylene(PE) | EN 12201-2 | BS-EN-12201-2 |
| Plastics piping systems for water supply-polyethylene(PE) | EN 12201-3 | BS-EN-12201-3 |
| Flanges and their joints –Circular flanges for pipes, valves, fittings and accessories,PN designated –Part 1: Steel flanges; | DIN EN 1092-1 | DIN-1092-2013 |
| flange dimensions and drilling to DIN 2501 | DIN-2501 | DIN-250 |
| PE pipes, Dimensions | DIN 8074 | DIN_8074 |
| PE pipes, General quality requirements and testing | Din-8075 | Din-8075 |
| DIN EN 681-1 | DIN EN 681-1 | |
| Testing of welded jointes, Tensile test | DVS-2203-2 | DVS-2203-2 |
| Testing of welded jointes, Technological bend test | DVS-2203-5 | DVS-2203-5 |
| Testing of welded jointes, Technological bend test | DVS-2203-5 | DVS-2203-5 |
| Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 1: General | EN-1555-1 | EN-1555-1 |
| Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 2: Pipes | EN-1555-2 | EN-1555-2 |
| Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 3: Fittings | EN-1555-3 | EN-1555-3 |
| Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 4: Valves | EN-1555-4 | EN-1555-4 |
| Plastics piping systems for the supply of gaseous fuels Polyethylene (PE) Part 5: Fitness for purpose of the system | EN-1555-5 | EN-1555-5 |
