Cat Minyak Square Pipe
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astm a500 gra erw hideung bagian kerung pipa baja pasagi
Standard ASTM A53,A500,GB/T3094 SizeOD 10 * 10-400 * 400MM WT:1.0-17MM PANJANG:5,8-6M sakumaha biasa Matérial gr.a,gr.b,195-q345,x42,x46,x65,x70 Maya gunana Pipa struktur, pipa pager / Panto, Gedong, Perabotan sareng sajabana Surface minyak, hideung, varnish, panas dipped galvanized, pra galvanized Paing Dina bundles, kalawan panutup tarpaulin plastik waterproof cai.tag baja Payment dina tetempoan L / C atanapi 30% T / T
