1. laj kab, tsev cog khoom, qhov rooj yeeb nkab, tsev cog khoom
2. Tsawg siab ua kua, dej, roj, roj, kab yeeb nkab
3. Rau ob qho tib si sab hauv tsev thiab sab nraum zoov kev tsim kho lub tsev
4. Siv dav hauv kev tsim kho scaffolding uas yog pheej yig dua thiab yooj yim dua
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Khoom npe |
Kub Dip Galvanized Round Steel Pipe / GI Pipe Pre Galvanized Steel Yeeb Nkab Galvanized Tube Rau Kev Tsim Kho |
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Khoom siv |
10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
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Phab ntsa Thickness |
1MM ~ 12MM |
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Sab nraud |
20MM ~ 508MM |
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Ntev |
Length: Ib qho random ntev / Ob chav random ntev |
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API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A{{8} }}, BS 1387, BS EN10296, BS |
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10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 |
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Cov txheej txheem |
Kub Dip Galvanized Round Steel Yeeb Nkab |
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Ntim |
Ntim, lossis nrog txhua yam xim PVC lossis raws li koj xav tau |
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Cov yeeb nkab kawg |
Plain kawg / Beveled, tiv thaiv los ntawm lub kaus mom yas ntawm ob hnub, txiav quare, grooved, xov thiab coupling, thiab lwm yam. |
Cim npe nrov: astm a500 galvanized square steel raj, Tuam Tshoj astm a500 galvanized square steel tube manufacturers, lwm tus neeg, Hoobkas