Chitoliro chachitsulo / chubu chomangira
Kukula:H * B: 100 * 100-900 * 300mm;T1:4.5-21mm; T2:7-35mm
Mulingo womwe ulipo:JIS/ASTM/EN/BS/AS Standard
Kagwiritsidwe:Mtsinje wa H-mawonekedwe amagwiritsidwa ntchito kwambiri, makamaka kwa: nyumba zosiyanasiyana zanyumba ndi mafakitale;mitundu yosiyanasiyana ya mafakitale akuluakulu ndi nyumba zamakono zamakono, makamaka m'madera omwe nthawi zambiri amachitira zivomezi ndi mafakitale omwe ali ndi ntchito zotentha kwambiri;milatho ikuluikulu yomwe imafuna mphamvu zazikulu zonyamula katundu, kukhazikika kwapang'onopang'ono ndi kutalika kwakukulu;zida zolemetsa;misewu yayikulu;mafupa am'madzi;thandizo langa;chithandizo cha maziko ndi ntchito zamadamu;makina osiyanasiyana zigawo.
OD:10 * 10mm-1000 * 1000mm
Mulingo womwe ulipo:GB/T 3094-2000,GB/T 6728-2002,DIN EN 10210,DIN EN 10219,GB/T 178-2005,ASTM A53,ASTM A500,BS EN 10219,JIS G 34516,ASTM A5016,ASTM A500
Pamwamba:Wakuda wakuda, amatha kukhala malata, opaka mafuta, utoto, utoto.
OD:20mm * 10mm-400mm * 300mm
Mulingo womwe ulipo:ASTM A53,ASTM A500,BS EN 10219,JIS G 3466,ASTM A513,ASTM A36,S235JR,S355JR,Q235,St37,St37-2,St52,SS400,STK500,Q235B, Q3
Pamwamba:Wakuda wakuda, amatha kukhala malata, opaka mafuta, utoto, utoto.