
Ціни на сталь · Лондонська біржа металів
Questions & Answers
High-strength cast iron: VCh70, VCh45, VCh60, VCh50, VCh40.
Grey cast iron: SCh35, SCh15, SCh30, SCh25, SCh20, SCh10.
GOST Standards:
DSTU B V.2.5-32 — Cast Iron Sewer Pipes;
GOST 21053 — Ductile Iron Pipes;
GOST 5525 — Cast Iron Pipes for the Oil Industry;
GOST 6942 — Cast Iron Sewer Pipes;
GOST 9583 — Cast Iron Pressure Pipes.
International Standards:
ISO 8179 — External Coatings for Cast Iron Pipes;
ISO 7186 — Cast Iron Pipes for Sewerage;
ISO 2531 — Cast Iron Pipes and Fittings for Water Supply.
European Standards:
EN 969 — Cast Iron Pipes for Gas Supply;
EN 877 — Cast Iron Socketless Pipes;
EN 598 — High-Strength Cast Iron Pipes for Sewerage;
EN 545 - High-strength cast iron pipes for water supply.
| Nominal bore (DN), mm | Outer diameter, mm | Wall thickness, mm | Weight of 1 m, kg |
| 50 | 60 | 4,5 | 6,1 |
| 80 | 98 | 5,0 | 10,7 |
| 100 | 118 | 5,5 | 15,1 |
| 150 | 170 | 6,0 | 24,5 |
| 200 | 222 | 6,5 | 36,3 |
| 250 | 274 | 7,0 | 49,8 |
| 300 | 326 | 7,5 | 65,2 |
| 400 | 429 | 8,5 | 102 |
| 500 | 532 | 9,0 | 140,5 |
| 600 | 635 | 10 | 182 |
| 700 | 738 | 11 | 230 |
| 800 | 842 | 12 | 285 |
| 1000 | 1048 | 14 | 410 |






