Daim ntawv teev tus nqi khoom (nqi: RMB)
Tus qauv Asmeskas: API 5L, ASTM A106 / A53
Tus qauv German: DIN 1629
Khoom siv: 20 #, Gr.B, ST44
| ND | OD (MM) | SCH40 | SCH80 | |||||
| WT | Qhov hnyav | Nqe | WT | Qhov hnyav | Nqe | |||
| (MM) | (KG / M) | (Yuan / ton) | (MM) | (KG / M) | (Yuan / ton) | |||
| 1/4 " | 13.7 ib | 2.24 | 0.63 ib | 8 100 | 3.02 Nws | 0.8 ua | 8 100 | |
| 3/8 " | 17.1 | 2.31 Nws | 0.84 ib | 7100 ib | 3.2 | 1.1 | 7100 ib | |
| 1/2 ″ | 21.3 | 2.77 ib | 1.27 | 5850 ua | 3.73 ib | 1.62 ib | 5850 ua | |
| 3/4 " | 26.7 ib | 2.87 ib | 1.69 ib | 5650 ua | 3.91 ib | 2.2 | 5650 ua | |
| 1 ″ | 33.4 ib | 3.38 ib | 2.5 | ib 4950 | 4.55 ib | 3.24 | ib 4950 | |
| 1-1/4 " | 42.2 ib | 3.56 ib | 3.39 ib | 4700 ib | 4.85 ib | 4.47 ib | 4700 ib | |
| 1-1/2 " | 48.3 ib | 3.68 ib | 4.05 Nws | 4 650 | 5.08 Nws | 5.41 ib | 4 650 | |
| 2 ″ | 60.3 | 3.91 ib | 5.44 ib | 4600 ib | 5.54 ib | 7.48 ib | 4600 ib | |
| 2-1/2 " | 73 | 5.16 | 8.63 ib | ib 4720 | 7.01 Nws | 11.41 Nws | ib 4720 | |
| 3 ″ | 88.9 ua | 5.49 ib | 11.29 Nws | 4700 ib | 7.62 ib | 15.27 Nws | 4700 ib | |
| 4 ″ | 114.3 ib | 6.02 ib | 16.07 Nws | ib 4670 | 8.56 ib | 22.32 Nws | ib 4670 | |
| 5” | 141.3 ib | 6.55 ib | 21.77 Nws | ib 4620 | 9.53 ib | 30.97 Nws | ib 4620 | |
| 6 ″ | 168.3 ib | 7.11 ib | 28.26 Nws | ib 4570 | 10.97 Nws | 42.56 ib | ib 4570 | |
| 8 ″ | 219.1 ib | 8.18 | 42.55 Nws | ib 4580 | 12.7 ib | 64.64 ib | ib 4580 | |
| 10″ | 273 | 9.27 ib | 60.31 Nws | ib 4540 | 15.09 Nws | 96.01 ib | ib 4540 | |
| 12 ″ | 323.8 ib | 10.31 Nws | 79.73 ib | ib 4590 | 17.48 Nws | 132.08 Nws | ib 4590 | |
| 14" | 355.6 ib | 11.13 Nws | 94.55 ib | 5000 | 19.05 Nws | 158.1 ib | 5000 | |
| 16" | 406.4 ib | 12.7 ib | 123.3 ib | 5000 | 21.44 Nws | 203.53 Nws | 5000 | |
| 18" | 457.2 ib | 14.27 Nws | 155.8 ib | 5000 | 23.88 Nws | 254.55 Nws | ||
| 20" | 508 | 15.09 Nws | 183.42 Nws | 5 050 | 26.19 Nws | 311.17 Nws | ||
| 24" | 609.6 ib | 17.48 Nws | 255.41 Nws | 5 150 | 30.96 ib | 442.08 Nws | ||
Nco tseg:
Tus nqi saum toj no yog rau 6M steel yeeb nkab ntev.
2.5-nti mus rau 12-nti 5.8-meter ruaj ntev yog nce los ntawm 100 yuan ib tuj, thiab lwm yam tsis hloov.
Tsis tas li ntawd, qhov ntev yuav tsum tau muab xam cais.
Tus nqi saum toj no suav nrog cov xim dub, lub kaus mom yas ntawm ob qho kawg, hexagonal steel strapping ntim, se-inclusive unit nqi rau Tianjin Chaw nres nkoj; ≤ 1-1 / 2 "pav xaus, ≥2" bevel xaus (30-35 °).
Ntxiv rau cov qauv saum toj no, peb tseem tuaj yeem tsim cov kav dej seamless steel ntawm ntau tus qauv raws li JIS Japanese qauv, BS British qauv, EN European cov qauv thiab cov neeg siv khoom, thiab tus nqi sib tham. Zoo siab txais tos cov neeg muas zaub tshiab thiab qub los koom tes nrog peb lub tuam txhab!
Post lub sij hawm: Jun-12-2024