Koeke maitai: Q195–Q345,S235JR,GR.BD,STK500 Paerewa:GB/T3091–2001,BS1387–1985, DIN EN 10025,EN10219,JIS G3444:2004, ASTM A53 SCH40/502 Mata Mutu: mua piauau, miro, turanga, whakairo, pania Te diameter o waho (inihi):1/2''—4'' Thicknes...
Pānuitia atu