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
Anchorage Flange

Posted By Zmcmetal - China
Summary: anchorage flange a105 carbon steel 1 2 quot 48 pressure rating 150 300 600 900