Enterprise Switches 交换机(48*25GE SFP28、6*100GE QSFP28、nof+ 2*AC电源模块、4*风扇模块、端口侧进风)全新02354LMB CE6863H-48S6CQ
Other Oil Field Equipments Drill Pipe Oil and Gas Well Casing Tube API 5CT J55, K55, N80q, L80, T95, P110, Q125, 13cr OCTG Casing Tubing and Drill Pipe with Btc, Nue, Eue, Premium/R3