ASTM A53 API 5L Round Dub Seamless Carbon Steel Yeeb Nkab thiab Raj
Tag nrho cov khoom ntawm peb cov khoom thiab cov kev ntsuam xyuas cuam tshuam raws li nram no:
1.ERW dub puag ncig yeeb nkab (ASTM A53, GB ..)
2. Weld dub square/rectangular yeeb nkab (ASTM A500, GB,...)
3. Kub dip galvanized puag ncig yeeb nkab (BS 1387, ASTM A53, GB, ...)
4. Kub dip galvanized square / rectangular yeeb nkab (ASTM A500, GB ...)
5. Ua ntej galvanized square / rectangular / round yeeb nkab, txias dov dub annealed lossis ci tiav yeeb nkab.
6. Cov yeeb nkab hlau kauv
7. Cov yeeb nkab tsis muaj qhov (ASTM A53, A106B,)
8. Cov yeeb nkab oval hauv galvanized thiab dub nto
9.LTZ... cov yeeb nkab loj tshwj xeeb
10. Cov hlau prop, steel plank, steel scaffolding yeeb nkab thiab accessories ... steel constrctution khoom siv
11. Lub kaum sab xis hlau, Lub tiaj tiaj, lub voj voog, lub voj voog square,
12.H,I,U,C,T,Y,W...txuj hlau/channel
13. Cov hlau uas tau hloov pauv lawm
14. Kub dov thiab txias dov hlau ntawv / kauj hauv dub, galvanized, xim coated nto.
13. Cov hlau uas tau hloov pauv lawm
14. Kub dov thiab txias dov hlau ntawv / kauj hauv dub, galvanized, xim coated nto.
| ND | OD | SCH 10 | SCH 30/40 | ||||||||
| Qhov hnyav | Qhov Hnyav Ib Txwm | Qhov hnyav | Qhov Hnyav Ib Txwm | ||||||||
| (hli) | (INCH) | (hli) | (nti) | (hli) | (nti) | (kg/mtrs) | (lbs/ft) | (hli) | (nti) | (kg/mtrs) | (lbs/ft) |
| 15 | 1/2'' | 21.30 | 0.840 | ---- | ---- | ---- | ---- | 2.77 | 0.109 | 1.27 | 0.85 |
| 20 | 3/4'' | 26.70 | 1.050 | 2.11 | 0.083 | 1.28 | 0.96 | 2.87 | 0.113 | 1.69 | 1.13 |
| 25 | 1'' | 33.40 | 1.315 | 2.77 | 0.109 | 2.09 | 1.41 | 3.38 | 0.133 | 2.50 | 1.68 |
| 32 | 1.1/4'' | 42.20 | 1.660 | 2.77 | 0.109 | 2.69 | 1.81 | 3.56 | 0.140 | 3.39 | 2.27 |
| 40 | 1.1/2'' | 48.30 | 1.900 | 2.77 | 0.109 | 3.11 | 2.09 | 3.68 | 0.145 | 4.05 | 2.72 |
| 50 | 2'' | 60.30 | 2.375 | 2.77 | 0.109 | 3.93 | 2.64 | 3.91 | 0.154 | 5.45 | 3.66 |
| 65 | 2.1/2'' | 73.00 | 2.875 | 3.05 | 0.120 | 5.26 | 3.53 | 5.16 | 0.203 | 8.64 | 5.80 |
| 80 | 3'' | 88.90 | 3.500 | 3.05 | 0.120 | 6.46 | 4.34 | 5.49 | 0.216 | 11.29 | 7.58 |
| 90 | 3.1/2'' | 101.60 | 4.000 | 3.05 | 0.120 | 7.41 | 4.98 | 5.74 | 0.226 | 13.58 | 9.12 |
| 100 | 4'' | 114.30 | 4.500 | 3.05 | 0.120 | 8.37 | 5.62 | 6.02 | 0.237 | 16.09 | 10.80 |
| 125 | 5'' | 141.30 | 5.563 | 3.40 | 0.134 | 11.58 | 7.78 | 6.55 | 0.258 | 21.79 | 14.63 |
| 150 | 6'' | 168.30 | 6.625 | 3.40 | 0.134 | 13.85 | 9.30 | 7.11 | 0.280 | 28.29 | 18.99 |
| 200 | 8'' | 219.10 | 8.625 | 4.78 | 0.188 | 25.26 | 16.96 | 7.04 | 0.277 | 36.82 | 24.72 |
| 250 | 10'' | 273.10 | 10.750 | 4.78 | 0.188 | 31.62 | 21.23 | 7.08 | 0.307 | 51.05 | 34.27 |
1. 100% kev lees paub zoo tom qab muag thiab ntau npaum li cas.
2. Teb sai sai hauv 24 teev.
3. Tshuag Loj rau qhov ntau thiab tsawg.
4. Qauv dawb 20cm zoo.
5. Muaj peev xwm tsim khoom tau zoo thiab muaj peev txheej ntau.
Tus nqi zoo ERW Hlau Yeeb Nkab 6 Meter Welded Steel Yeeb Nkab Round Erw Dub Carbon Steel Yeeb Nkab
Kev Siv: kev tsim kho / cov ntaub ntawv siv hauv tsev cov yeeb nkab hlau, cov kua dej qis / dej / roj / roj / kab yeeb nkab, cov qauv yeeb nkab hlau, cov yeeb nkab scaffolding, cov yeeb nkab hlau laj kab, cov yeeb nkab hlau tua hluav taws, cov yeeb nkab tsev cog khoom



