电话:15194928353******:895756360本产品已经通过ISO9000ISO9001可来样订做公称通径管体尺寸外径使用压力弯曲半径***长毫米英寸内径mm外径mmmmkgf/cm2Mpammm103/8192126.0100.9850010151/2192126.0100.9850010203/4192126.0100.9850010251232533.380.78600103211/4303341.060.5870044011/2394246.860.5810004502465060.750.49160046521/2626675.230.2920004803727691.830.29240041004102106119.030.2930004)