8 1 2015 BRG PREMANT district heating pipe PRE Subject to technical changes Reduction piece 6 321 L length of main pipe Description Reduction pieces are pre insulated in the factory in the same way as the plastic casing pipe and they conform to EN448 They are manufactured with a concentric reduction piece to EN 10253 and a welded on pipe cylinder For static reasons pre insulated reduction pieces are designed to reduce the dimension by a maximum of two steps Dimension 1 DN 1 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 d mm 33 7 42 4 48 3 60 3 76 1 88 9 114 3 139 7 168 3 219 1 273 0 323 9 355 6 406 4 457 2 508 0 610 0 711 0 813 0 DS1 mm 90 110 110 125 140 160 200 225 250 315 400 450 500 560 630 710 800 900 1000 DS2 mm 110 125 125 140 160 180 225 250 280 355 450 500 560 630 670 800 900 1000 1100 DS3 mm 125 140 140 160 180 200 250 280 315 400 500 560 630 670 710 900 1000 1100 1200 Dimension 2 DN 1 20 20 25 25 32 32 40 40 50 50 65 65 80 80 100 100 125 125 150 150 200 200 250 250 300 300 350 350 400 400 450 450 500 500 600 600 700 DS1 mm 90 90 90 90 110 110 110 110 125 125 140 140 160 160 200 200 225 225 250 250 315 315 400 400 450 450 500 500 560 560 630 630 710 710 800 800 900 DS2 mm 110 110 110 110 125 125 125 125 140 140 160 160 180 180 225 225 250 250 280 280 355 355 450 450 500 500 560 560 630 630 670 670 800 800 900 900 1000 DS3 mm 125 125 125 125 140 140 140 140 160 160 180 180 200 200 250 250 280 280 315 315 400 400 500 500 560 560 630 630 670 670 710 710 900 900 1000 1000 1100 Data Length mm 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 Weight kg 3 6 5 1 5 5 5 7 5 8 7 8 8 1 9 2 10 2 11 8 12 8 16 3 17 8 20 0 22 9 27 2 29 2 37 8 41 3 52 2 59 3 71 3 79 7 87 0 95 4 112 0 117 0 130 0 140 0 154 0 162 0 190 0 198 0 296 0 311 0 349 0 374 0 L

Vorschau Katalog_e_12.8. Seite 229
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