型号米数/胶管型号胶管口径进口尺寸出口尺寸压力OE540/40无胶管/F1'GF1'G150KGOE540/4115m(983/14)1'F1'GF1'G150KGOE540/4215m(973/15)3/4'F1'GF1'G150KGOE540/4320m(973/20)3/4'F1'GF1'G150KGOE540/45无胶管/F1/2'GF1/2'G150KGOE540/4630m(963/30)1/2'F1/2'GF1/2'G150KG)