無縫不銹鋼管 - 配管
我們專業銷售不銹鋼無縫管、機械構造用管、建築用不銹鋼鋼管、石油化學工業配管用不銹鋼鋼管、造船等用途不銹鋼鋼管。
無縫鋼管是一種具有中空截面、周邊沒有接縫的長條鋼材。鋼管具有中空截面,大量用作輸送流體的管道,如輸送 石油、天然氣、煤氣、水及某些固體物料的管道等。鋼管與圓鋼等實心鋼材相比,在抗彎抗扭強度相同時,重量較輕,是一種經濟截面鋼材,廣泛用於製造結構件和機械零件,如石油鑽杆、汽車傳動軸、自行車 架以及建築施工中用的鋼腳手架等。
[外徑] : OD 1/8" - 40"
[壁厚] : WT 1mm - 49.1mm
[長度] : 6000mm (6.0米長每支, 量大的情況下可以依需求長度生產)
[規範] : JIS G3459,ASTM A312/ASME SA312
[材質] : SUS or TP 304/304L, 316/316L, 304H, SUPER 304L, 321, 317L, 310, 310S
呼徑 | 外徑(mm) | 厚度(mm) | ||||||||
A | INCH | JIS | ASTM | 5S | 10S | 20S | 40S | 80S | 120S | 160S |
6 | 1/8 | 10.5 | 10.3 | 1.0 | 1.2 | 1.5 | 1.7 | 2.4 | - | - |
8 | 1/4 | 13.8 | 13.7 | 1.2 | 1.65 | 2.0 | 2.2 | 3.0 | - | - |
10 | 3/8 | 17.3 | 17.2 | 1.2 | 1.65 | 2.0 | 2.3 | 3.2 | - | - |
15 | 1/2 | 21.7 | 21.3 | 1.65 | 2.1 | 2.5 | 2.8 | 3.7 | - | 4.7 |
20 | 3/4 | 27.2 | 26.7 | 1.65 | 2.1 | 2.5 | 2.9 | 3.9 | - | 5.5 |
25 | 1 | 34.0 | 33.4 | 1.65 | 2.8 | 3.0 | 3.4 | 4.5 | - | 6.4 |
32 | 1 | 42.7 | 42.2 | 1.65 | 2.8 | 3.0 | 3.6 | 4.9 | - | 6.4 |
40 | 1 | 48.6 | 48.3 | 1.65 | 2.8 | 3.0 | 3.7 | 5.1 | - | 7.1 |
50 | 2 | 60.5 | 60.3 | 1.65 | 2.8 | 3.5 | 3.9 | 5.5 | - | 8.7 |
65 | 2 | 76.3 | 73.0 | 2.1 | 3.0 | 3.5 | 5.2 | 7.0 | - | 9.5 |
80 | 3 | 89.1 | 88.9 | 2.1 | 3.0 | 4.0 | 5.5 | 7.6 | - | 11.1 |
90 | 3 | 101.6 | 101.6 | 2.1 | 3.0 | 4.0 | 5.7 | 8.1 | - | 12.7 |
100 | 4 | 114.3 | 114.3 | 2.1 | 3.0 | 4.0 | 6.0 | 8.6 | 11.1 | 13.5 |
125 | 5 | 139.8 | 141.3 | 2.8 | 3.4 | 5.0 | 6.6 | 9.5 | 12.7 | 15.9 |
150 | 6 | 165.2 | 168.3 | 2.8 | 3.4 | 5.0 | 7.1 | 11.0 | 14.3 | 18.2 |
200 | 8 | 216.3 | 219.1 | 2.8 | 4.0 | 6.5 | 8.2 | 12.7 | 18.2 | 23.0 |
250 | 10 | 267.4 | 273.1 | 3.4 | 4.0 | 6.5 | 9.3 | 15.1 | 21.4 | 28.6 |
300 | 12 | 318.5 | 323.9 | 4.0 | 4.5 | 6.5 | 10.3 | 17.4 | 25.4 | 33.3 |
350 | 14 | 355.6 | 4.0 | 5.0 | 8.0 | 11.1 | 19.0 | 27.8 | - | |
400 | 16 | 406.4 | 4.5 | 5.0 | 8.0 | 12.7 | 21.4 | 30.9 | - | |
450 | 18 | 457.2 | 4.5 | 5.0 | 8.0 | 14.3 | 23.8 | 34.9 | - | |
500 | 20 | 508.0 | 5.0 | 5.5 | 9.5 | 15.1 | 26.2 | 38.1 | - | |
550 | 22 | 558.8 | 5.0 | 5.5 | 9.5 | 15.9 | 28.6 | 41.3 | - | |
600 | 24 | 609.6 | 5.5 | 6.5 | 9.5 | 17.5 | 31.0 | 46.0 | - | |
650 | 26 | 660.4 | 5.5 | 8.0 | 12.7 | 17.5 | 34.0 | 49.1 | - | |
700 | 28 | 711.2 | 5.5 | 8.0 | 12.7 | 17.5 | - | - | - |