Astm A53 Seamless Steel Pipe Posted By Zmcmetal -
China
Summary: specfication astm a106 a53 api 5l gr 1 4 quot 28 od 13 7 mm 711 2 schedule sch20
Stainless Steel Pipe Astm A790 Posted By kwksteelchina -
China
Summary: seamless welded ferritic austenitic stainless steel pipe od0 5 550mm wt0 05 80mm