
Posted By HollowSections - China
Summary: astm grade a53 20x20 shs 500x500 thickness 1 6mm 30 0mmstandard 6 0m 9 12

Posted By HollowSections - China
Summary: jis od 60 120mm wt 5 5mm 6m heat exchange modle yt20 560 780usd minium 1 ton

Posted By HollowSections - China
Summary: astm a500 gr shs tubes modle yt32 grade wall thickness 15mm package packed

Posted By HollowSections - China
Summary: distortion 1 5 mm 1mm meter allowed obvious under75 2 5mm above75 3 0mm wall

Posted By HollowSections - China
Summary: rolled structure square steel tube q195 carbon chemical composition 0 06 12 mn

Posted By HollowSections - China
Summary: surface treatment 1 oiled 2 varnished 3 galvanized 4 bare q235 astm a500 gr

Posted By HollowSections - China
Summary: shs square hollow formed sections treatment threaded beveled plain screwed

Posted By HollowSections - China
Summary: rhs rectangular hollow formed sections 20mm 30mm 400mm 800mm thickness 0 5mm 3m

Posted By HollowSections - China
Summary: astm a500 seamless shs rhs tubes surface treatment 1 dipped galvanized square

Posted By HollowSections - China
Summary: rhs st52 packaging galvanized square hollow section 1 od 2 packed steel strips 3

Posted By HollowSections - China
Summary: 1 shape square 2 15 20 400 800mm 3 thickness 0 5 35mm 4 st37 rhs tube modle yt54

Posted By HollowSections - China
Summary: 1 astm a500 grade shs 2 20 800 800mm 3 wall thickness 0 35mm 4 technique rolled

Posted By HollowSections - China
Summary: certification iso9001 ce surface bared oil galvanized paint 6m 12m usage

Posted By Daiichi - China
Summary: panasonic rhs2b machinery rhs rh3 rh2 daiichi industrial

Posted By hebeixinzhonglian - China
Summary: allow factory manufacturer square rectangular steel tubes shs rhs approved ce

Posted By dpbdsteelpipechina - China
Summary: pretty physical appearance smooth outside welding compared suppliers flat knife