Post Description | Bảng tiêu chuẩn ống thép không gỉ, tiêu chuẩn ống inox được cập nhật mới nhất ASTM A213/A249/A269/A270/A450/A554/A791/A789/B674/B677/AS1163/AS1528. ỐNG INOX 304 - 304L - 304H - 309S - 309H - 310S 1. Bảng quy chuẩn khối lượng ống tròn inoxĐơn vị: kg/cây 6m | | Độ dày (ram) | O(nira) | 0.3 | 0.33 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.5 | 2 | 8 | 0.35 | 038 | 0.45 | 0.56 | 0.66 | | | | | | | | 9.5 | 0.41 | 0.45 | 0.54 | 0.67 | 0.8 | 0.92 | 1.04 | | | | | | 11.5 | 0.5 | 0.55 | 0.66 | 0.82 | 0.98 | 1.13 | 1.2S | 1.43 | 1.57 | | | | 12.7 | 0.56 | 0.61 | 0.74 | 0.91 | 1.06 | 1.26 | 1.42 | 1.59 | 1.75 | | | | 13.8 | 0.61 | 0.66 | 0.8 | 0.99 | 1.18 | 1.37 | 1.55 | 1.74 | 19.1 | | | | 15.9 | 0.7 | 0.77 | 0.93 | 1.15 | 1.37 | 1.59 | 1.81 | 2.02 | 2.23 | 2.64 | 3.23 | | 19.1 | 0.84 | 0.93 | 1.12 | 1.39 | 1.66 | 1.93 | 2.19 | 2.45 | 2.71 | 3.21 | 3.95 | | 22 2 | 0.98 | 1.08 | 1.3 | 1.62 | 1.94 | 2.25 | 2.56 | 2.87 | 3.17 | 3.77 | 4.64 | | 25.4 | | | 1.49 | 1.86 | 2.22 | 2.58 | 2.94 | 3.3 | 3.65 | 4.4 | 5.36 | | 27.2 | | | 1.6 | 2 | 2.39 | 2.77 | 3.16 | 3.54 | 3.92 | 4.66 | 5.76 | 7.35 | 31.8 | | | 1.88 | 2.34 | 2.8 | 3.25 | 3.7 | 4.16 | 4.6 | 6.49 | 6.79 | 8.91 | 38.1 | | | 2.25 | 2.81 | 3.36 | 3.91 | 4.46 | 5 | 5.54 | 6.62 | S.21 | 10.79 | 42 | | | | 3.1 | 3.71 | 4.32 | 4.93 | 5.33 | 6.13 | 7.32 | 9.08 | 11.96 | 50.8 | | | | 3.76 | 4.5 | 5.24 | 5.98 | 6.71 | 7.44 | 8.9 | 11.05 | 14.59 | 60.5 | | | | | | 6.26 | 7,14 | 8.02 | 8.89 | 8.64 | 13.23 | 17.49 | 63.5 | | | | | | 6.57 | 7.5 | 8.42 | 9.34 | 11.17 | 13.9 | 1S.3S | 76.2 | | | | | | | 9.02 | 10.13 | 11.24 | 13.45 | 16.75 | 22.18 | 89.1 | | | | | | | | 11.86 | 13.17 | 15.77 | 19.64 | 26.04 | 101.6 | | | | | | | | | | 18.01 | 22.44 | 29.77 | 114.3 | | | | | | | | | | 20.2S | 25.29 | 33.57 | 139.8 | | | | | | | | | | 24.S6 | 31.01 | 41.19 |
2. Bảng tiêu chuẩn kích thước ống inox theo tiêu chuẩn ASTM A312NOMINAL | WALL THICKNESS (mrn) | PIPE SIZE | Stainless Steel | Carbon Steel | \TDC | TYM | OD | Sch | Sch | Sch | Sch | Sch | Sch | Sch | Sch | CTn | Sch | Sch | YQ | Sch | Sch | Sch | Sch | YYC | lìio | | (mni) | 5S | 10S | 40S | 80S | 10 | 20 | 30 | 40 | oiu | 60 | 80 | | 100 | 120 | 140 | 160 | AAỒ | % | 6 | 10,3 | | 1,24 | 1,73 | 2,41 | 1,24 | | 1,45 | 1,73 | 1,73 | | 2,41 | 2,41 | | | | | | Va | 8 | 13,7 | | 1,65 | 2,24 | 3,02 | 1,65 | | 1,85 | 2,24 | 2,24 | | 3,02 | 3,02 | | | | | | 3Á | 10 | 17,1 | | 1,65 | 2,31 | 3,20 | 1,65 | | 1,85 | 2,31 | 2,31 | | 3,20 | 3,20 | | | | | | 'A | 15 | 21,3 | 1,65 | 2,11 | 2,77 | 3,73 | 2,11 | | 2,41 | 2,77 | 2,77 | | 3,73 | 3,73 | | | | 4,78 | 7.47 | 3A | 20 | 26,7 | 1,65 | 2,11 | 2,87 | 3,91 | 2,11 | | 2,41 | 2,87 | 2,87 | | 3,91 | 3,91 | | | | 5,56 | 7,82 | 1 | 25 | 33,4 | 1,65 | 2,77 | 3,38 | 4,55 | 2,77 | | 2,90 | 3,38 | 3,38 | | 4,55 | 4,55 | | | | 6,35 | 9,09 | 1 % | 32 | 42 2 | 1,65 | 2,77 | 3,56 | 4,85 | 2,77 | | 2,97 | 3,56 | 3,56 | | 4,85 | 4,85 | | | | 6,35 | 9,70 | lYz | 40 | 48,3 | 1,65 | 2,77 | 3,68 | 5,08 | 2,77 | | 3,18 | 3,68 | 3,68 | | 5,08 | 5,08 | | | | 7.14 | 10,15 | 2 | 50 | 60,3 | 1,65 | 2,77 | 3,91 | 5,54 | 2,77 | | 3,18 | 3,91 | 3,91 | | 5,54 | 5,54 | | | | 8,74 | 11,07 | 2Vz | 65 | 73,0 | 2,11 | 3,05 | 5,16 | 7,01 | 3,05 | | 4,78 | 5,16 | 5,16 | | 7,01 | 7,01 | | | | 9,53 | 14,02 | 3 | 80 | 88,9 | 2,11 | 3,05 | 5,49 | 7,62 | 3,05 | | 4,78 | 5,49 | 5,49 | | 7,62 | 7,62 | | | | 11,13 | 15,24 | 3% | 90 | 101,6 | 2,11 | 3,05 | 5,74 | 8,08 | 3,05 | | 4,78 | 5,74 | 5,74 | | 8,08 | 8~08 | | | | | | 4 | 100 | 114,3 | 2,11 | 3,05 | 6,02 | 8,56 | 3,05 | | 4,78 | 6,02 | 6,02 | | 8,56 | 8,56 | | 11,13 | | 13,49 | 17,12 | 5 | 125 | 141,3 | 2,77 | 3,40 | 6,55 | 9,53 | 3,40 | | | 6,55 | 6,55 | | 9,53 | 9,53 | | 12,70 | | 15,88 | 19,05 | 6 | 150 | 168,3 | 2,77 | 3,40 | 7,11 | 10,97 | 3,40 | | | 7,11 | 7,11 | | 10,97 | 10,97 | | 14,27 | | 18,26 | 21,95 | 8 | 200 | 219,1 | 2,77 | 3,76 | 8,18 | 12,70 | 3,76 | 6,35 | 7,04 | 8,18 | 8,18 | 10,31 | 12,70 | 12,70 | 15,09 | 18,26 | 20,62 | 23,01 | 22,23 | 10 | 250 | 273,1 | 3,40 | 4,19 | 9,27 | 12,70 | 4,19 | 6,35 | 7,80 | 9,27 | 9,27 | 12,70 | 15,09 | 12,70 | 18,26 | 21,44 | 25,40 | 28,58 | 25,40 | 12 | 300 | 323,9 | 3,96 | 4,57 | 9,53 | 12,70 | 4,57 | 6,35 | 8,38 | 10,31 | 9,53 | 14,27 | 17,48 | 12,70 | 21,44 | 25,40 | 28,58 | 33,32 | 25,40 | 14 | 350 | 355,6 | 3,96 | 4,78 | 9,53 | 12,70 | 6,35 | 7,92 | 9,53 | 11,13 | 9,53 | 15,09 | 19,05 | 12,70 | 23,83 | 27,79 | 31,75 | 35,71 | | 16 | 400 | 406,4 | 4,19 | 4,78 | 9,53 | 12,70 | 6,35 | 7,92 | 9,53 | 12,70 | 9,53 | 16,66 | 21,44 | 12,70 | 26,19 | 30,96 | 36,53 | 40,49 | | 18 | 450 | 457,2 | 4,19 | 4,78 | 9,53 | 12,70 | 6,35 | 7,92 | 11,13 | 14,27 | 9,53 | 19,05 | 23,83 | 12,70 | 29,36 | 34,93 | 39,67 | 45,24 | | 20 | 500 | 508,0 | 4,78 | 5,54 | 9,53 | 12,70 | 6,35 | 9,53 | 12,70 | 15,09 | 9,53 | 20,62 | 26,19 | 12,70 | 32,54 | 38,10 | 44,45 | 50,01 | | 22 | 550 | 558,8 | 4,78 | 5,54 | 9,53 | 12,70 | 6,35 | 9,53 | 12,70 | | 9,53 | 22,23 | 28,58 | 12,70 | 34,93 | 41,28 | 47,63 | 53,98 | | 24 | 600 | 609,6 | 5,54 | 6,35 | 9,53 | 12,70 | 6,35 | 9,53 | 14,27 | 17,48 | 9,53 | 24,61 | 30,96 | 12,70 | 38,89 | 46,02 | 52,37 | 59,54 |
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