
Le haschur bliantúil de 5 milliún tonna, is é Yuantai Derun an píopa cearnach ERW is mó, píopa dronuilleogach, píopa log, píopa ghalbhánuithe agus píopa táthaithe bíseach sa tSín. Shroich díolacháin bhliantúla $15 billiún. Tá 59 línte táirgeachta píopa ERW dubh ag Yuantai Derun, 10 línte táirgeachta píopa ghalbhánuithe agus 3 línte táirgeachta píopa táthaithe bíseach. Is féidir píopa cearnach 20 * 20 * 1mm go 500 * 500 * 40MM, píopa cruach dronuilleogach 20 * 30 * 1.2mm go 400 * 600 * 40MM, píopa bíseach Ø 219-1420mm a dhéanamh de ghráid cruach ó Q (s) 195 go Q (í) 345B / gr.a-gr.d. Is féidir le Yuantai Derun feadáin dronuilleogacha cearnacha a tháirgeadh de réir ASTM A500, JIS g3466, en10219, din2240 agus as1163. Tá an fardal feadán dronuilleogach cearnach is mó sa tSín ag Yuantai Derun, ar féidir leo freastal ar éileamh ceannaigh díreach na gcustaiméirí.
Fáilte roimh chách chuig Yuantai Derun cantact, R-phost:sales@ytdrgg.com, agus Gléasra iniúchta nasc fíor-ama nó cuairt ar mhonarcha.
Mura bhfuil méideanna ar an liosta, iarr pls go cineáltasales@ytdrgg.com
OD外径 | Tiús壁厚 | Meáchan |
orlach 英寸 | mm毫米. | aonad 单位 | mm毫米. | orlach 英寸. | kg/m公斤/米. | Lb / ft磅/英尺. |
14" | 355.6 | 10 | 6.35 | 0. 250 | 55.25 | 37.13 |
14" | 355.6 | 20 | 7.92 | 0. 312 | 68.60 | 46.1 |
14" | 355.6 | | 8.74 | 0. 344 | 75.52 | 50.75 |
14" | 355.6 | STD-30 | 9.53 | 0. 375 | 82.16 | 55.21 |
14" | 355.6 | | 10.31 | 0. 406 | 88.68 | 59.59 |
14" | 355.6 | 40 | 11.13 | 0. 438 | 95.51 | 64.18 |
14" | 355.6 | XS | 12.70 | 0. 500 | 108.48 | 72.90 |
14" | 355.6 | | 14.27 | 0. 562 | 121.33 | 81.53 |
14" | 355.6 | 60 | 15.09 | 0. 594 | 128.00 | 86.01 |
14" | 355.6 | 80 | 19.05 | 0. 750 | 159.71 | 107.32 |
14" | 355.6 | 100 | 23.83 | 0. 938 | 196.94 | 132.34 |
14" | 355.6 | | 25.40 | 1. 000 | 208.92 | 140.39 |
14" | 355.6 | | 26.97 | 1. 062 | 220.78 | 148.36 |
14" | 355.6 | 120 | 27.79 | 1. 094 | 226.93 | 152.49 |
14" | 355.6 | 140 | 31.75 | 1. 250 | 256.13 | 172.11 |
14" | 355.6 | 160 | 35.71 | 1. 406 | 284.56 | 191.21 |
16" | 406.4 | 10 | 6.35 | 0. 250 | 63.28 | 42.52 |
16" | 406.4 | | 7.14 | 0. 281 | 71.01 | 47.72 |
16" | 406.4 | 20 | 7.92 | 0. 312 | 78.62 | 52.83 |
16" | 406.4 | | 8.74 | 0. 344 | 86.58 | 58.18 |
16" | 406.4 | STD-30 | 9.53 | 0. 357 | 94.21 | 63.31 |
16" | 406.4 | | 10.31 | 0. 406 | 101.72 | 68.36 |
16" | 406.4 | | 11.13 | 0. 438 | 109.59 | 73.64 |
16" | 406.4 | XS-40 | 12.70 | 0. 500 | 124.55 | 83.69 |
16" | 406.4 | | 14.27 | 0. 562 | 139.39 | 93.67 |
16" | 406.4 | | 15.88 | 0. 625 | 154.48 | 103.80 |
16" | 406.4 | 60 | 16.66 | 0. 656 | 161.74 | 108.69 |
16" | 406.4 | | 17.48 | 0. 688 | 169.35 | 113.80 |
16" | 406.4 | | 19.05 | 0. 750 | 183.81 | 123.52 |
16" | 406.4 | | 20.62 | 0. 812 | 198.15 | 133.15 |
16" | 406.4 | 80 | 21.44 | 0. 844 | 205.60 | 138.15 |
16" | 406.4 | | 25.40 | 1. 000 | 241.06 | 161.98 |
16" | 406.4 | 100 | 26.19 | 1. 031 | 248.05 | 166.68 |
16" | 406.4 | 120 | 30.96 | 1. 219 | 289.54 | 194.56 |
16" | 406.4 | | 31.75 | 1. 250 | 296.31 | 199.11 |
16" | 406.4 | 140 | 36.53 | 1. 438 | 336.57 | 226.16 |
16" | 406.4 | 160 | 40.49 | 1. 594 | 369.06 | 247.99 |
18" | 457 | 20 | 7.92 | 0. 312 | 88.60 | 59.54 |
18" | 457 | | 8.74 | 0. 344 | 97.59 | 65.58 |
18" | 457 | STD | 9.53 | 0. 375 | 106.23 | 71.38 |
18" | 457 | | 10.31 | 0. 406 | 114.72 | 77.09 |
18" | 457 | 30 | 11.13 | 0. 438 | 123.62 | 83.07 |
18" | 457 | XS | 12.70 | 0. 500 | 140.56 | 94.45 |
18" | 457 | 40 | 14.27 | 0. 562 | 157.38 | 105.75 |
18" | 457 | | 15.88 | 0. 625 | 174.50 | 117.25 |
18" | 457 | | 17.48 | 0. 688 | 191.38 | 128.60 |
18" | 457 | 60 | 19.05 | 0. 750 | 207.82 | 139.65 |
18" | 457 | 80 | 23.83 | 0. 938 | 257.13 | 172.78 |
18" | 457 | | 25.40 | 1. 000 | 273.08 | 183.50 |
18" | 457 | | 26.97 | 1. 062 | 288.91 | 194.14 |
18" | 457 | | 28.58 | 1. 125 | 305. 01 | 204.96 |
18" | 457 | 100 | 29.36 | 1. 156 | 312.76 | 210.16 |
18" | 457 | | 30.18 | 1. 188 | 320.88 | 215.62 |
18" | 457 | | 31.75 | 1. 250 | 336.33 | 226.00 |
18" | 457 | 120 | 34.93 | 1. 375 | 367.25 | 246.78 |
18" | 457 | 140 | 39.67 | 1. 562 | 412.40 | 277.12 |
18" | 457 | 160 | 45.24 | 1. 781 | 464.03 | 311.81 |
20" | 508 | | 8.74 | 0. 344 | 108.70 | 73.04 |
20" | 508 | STD-20 | 9.53 | 0. 375 | 118.33 | 79.51 |
20" | 508 | | 10.31 | 0. 406 | 127.82 | 85.89 |
20" | 508 | | 11.13 | 0. 438 | 137.76 | 92.57 |
20" | 508 | XS-30 | 12.70 | 0. 500 | 156.70 | 105.3 |
20" | 508 | | 14.27 | 0. 562 | 175.51 | 117.94 |
20" | 508 | 40 | 15.09 | 0. 594 | 185.28 | 124.50 |
20" | 508 | | 15.88 | 0. 625 | 194.67 | 130.81 |
20" | 508 | | 17.48 | 0. 688 | 213.59 | 143.53 |
20" | 508 | | 19.05 | 0. 750 | 232.03 | 155.92 |
20" | 508 | 60 | 20.62 | 0. 812 | 250.34 | 168.22 |
20" | 508 | | 25.40 | 1. 000 | 305.35 | 205.18 |
20" | 508 | 80 | 26.19 | 1. 031 | 314.33 | 211.22 |
20" | 508 | | 30.18 | 1. 188 | 359.22 | 241.38 |
20" | 508 | | 31.75 | 1. 250 | 376.66 | 253.10 |
20" | 508 | 100 | 32.54 | 1. 281 | 385.40 | 258.97 |
20" | 508 | 120 | 38.10 | 1. 500 | 445.97 | 299.67 |
20" | 508 | 140 | 44.45 | 1. 750 | 513.27 | 344.90 |
20" | 508 | 160 | 50.01 | 1. 969 | 570.54 | 383.38 |
22" | 559 | | 8.74 | 0. 344 | 119.80 | 80.5 |
22" | 559 | STD-20 | 9.53 | 0. 375 | 130.44 | 87.65 |
22" | 559 | XS-30 | 12.70 | 0. 500 | 172.83 | 116.14 |
22" | 559 | | 15.88 | 0. 625 | 214.84 | 144.37 |
22" | 559 | | 17.48 | 0. 688 | 235.79 | 158.44 |
22" | 559 | | 19.05 | 0. 750 | 256.23 | 172.18 |
22" | 559 | | 20.62 | 0. 812 | 276.54 | 185.83 |
24" | 610 | | 8.74 | 0. 344 | 130.90 | 87.96 |
24" | 610 | STD-20 | 9.53 | 0. 375 | 142.55 | 95.79 |
24" | 610 | XS | 12.70 | 0. 500 | 188.96 | 126.98 |
24" | 610 | 30 | 14.27 | 0. 562 | 211.76 | 142.30 |
24" | 610 | | 15.88 | 0. 625 | 233.02 | 157.93 |
24" | 610 | 40 | 17.48 | 0. 688 | 258. 00 | 173.37 |
24" | 610 | | 19.05 | 0. 750 | 280.43 | 188.44 |
24" | 610 | | 20.62 | 0. 812 | 302.73 | 203.42 |
24" | 610 | 60 | 24.61 | 0. 969 | 358.87 | 241.15 |
24" | 610 | | 25.40 | 1. 000 | 369.89 | 248.55 |
24" | 610 | | 26.97 | 1. 062 | 391.69 | 263.20 |
24" | 610 | | 30.18 | 1. 188 | 435.90 | 292.91 |
24" | 610 | 80 | 30.96 | 1. 219 | 442.86 | 297.59 |
24" | 610 | 100 | 38.89 | 1. 531 | 553.26 | 371.72 |
24" | 610 | 120 | 46.02 | 1. 812 | 646.52 | 434.44 |
24" | 610 | 140 | 52.37 | 2. 062 | 727.45 | 488.82 |
26" | 660 | STD | 9.53 | 0. 375 | 154.42 | 103.77 |
26" | 660 | XS-20 | 12.70 | 0. 500 | 204.78 | 137.61 |
26" | 660 | | 17.48 | 0. 688 | 279.77 | 188.00 |
26" | 660 | | 19.05 | 0. 750 | 304.15 | 204.38 |
28" | 711 | STD | 9.53 | 0. 375 | 166.52 | 118.90 |
28" | 711 | XS-20 | 12.70 | 0. 500 | 220.91 | 148.44 |
28" | 711 | | 17.48 | 0. 688 | 301.98 | 202.92 |
28" | 711 | | 19.05 | 0. 750 | 328.35 | 220.64 |
30" | 762 | STD | 9.53 | 0. 375 | 178.63 | 120.03 |
30" | 762 | XS-20 | 12.70 | 0. 500 | 237.05 | 159.29 |
32" | 813 | STD | 9.53 | 0. 375 | 190.74 | 128.17 |
32" | 813 | XS-20 | 12.70 | 0. 500 | 253.18 | 170.13 |
34" | 864 | STD | 9.53 | 0. 375 | 202.84 | 136.30 |
34" | 864 | XS-20 | 12.70 | 0. 500 | 269.31 | 180.97 |
36" | 914 | STD | 9.53 | 0. 375 | 214.71 | 144.28 |
36" | 914 | XS-20 | 12.70 | 0. 500 | 285.13 | 191.60 |
38" | 965 | STD | 9.53 | 0. 375 | 226.82 | 152.42 |
38" | 965 | XS | 12.70 | 0. 500 | 301.27 | 202.44 |
40" | 1016 | STD | 9.53 | 0. 375 | 238.93 | 160.55 |
40" | 1016 | XS | 12.70 | 0. 500 | 317.40 | 213.28 |
42" | 1067 | STD | 9.53 | 0. 375 | 251. 04 | 168.69 |
42" | 1067 | XS | 12.70 | 0. 500 | 333.54 | 224.13 |
44" | 1118 | STD | 9.53 | 0. 375 | 263.14 | 176.82 |
44" | 1118 | XS | 12.70 | 0. 500 | 349.67 | 234.92 |
46" | 1168 | STD | 9.53 | 0. 375 | 275. 01 | 184.80 |
46" | 1168 | XS | 12.70 | 0. 500 | 365.49 | 245.59 |
48" | 1219 | STD | 9.53 | 0. 375 | 287.12 | 192.93 |
48" | 1219 | XS | 12.70 | 0. 500 | 381.62 | 256.43 |
52" | 1321 | | 9.53 | 0. 375 | 311.33 | 209.20 |
52" | 1321 | | 12.70 | 0. 500 | 413.89 | 278.12 |
56" | 1422 | | 9.53 | 0. 375 | 335.31 | 225.32 |
56" | 1422 | | 12.70 | 0. 500 | 445.84 | 299.59 |
60" | 1524 | | 9.53 | 0. 375 | 359.52 | 241.50 |
60" | 1524 | | 12.70 | 0. 500 | 478.11 | 321.27 |
64" | 1626 | | 9.53 | 0. 375 | 383.74 | 257.86 |
64" | 1626 | | 12.70 | 0. 500 | 510.38 | 342.96 |
68" | 1727 | | 12.70 | 0. 500 | 542.33 | 364.43 |
72" | 1829 | | 12.70 | 0. 500 | 574.60 | 386.11 |
76" | 1930 | | 12.70 | 0. 500 | 606.55 | 407.58 |
80" | 2032 | | 14.27 | 0. 562 | 717.23 | 481.95 |