專業(yè)經(jīng)營API石油螺紋量規(guī)、螺紋管單項(xiàng)參數(shù)測(cè)量儀(單項(xiàng)儀),數(shù)控管螺紋車床等,品種包括油管、套管、鉆具系列。油管API石油螺紋量規(guī)(TBG/UPTBG),套管螺紋規(guī)(CSG/BCSG),鉆具石油量規(guī)(NC/REG/FH/IF),管線管環(huán)塞規(guī)..
代經(jīng)理(經(jīng)理) 021-60535123 關(guān)鍵詞:數(shù)控管螺紋車床,API石油螺紋量規(guī),石油量規(guī),螺紋量規(guī),螺紋環(huán)塞規(guī),單項(xiàng)儀