管: pipe; tube和: mix; blend配件: fittings of a machine; parts ...高硅铁管和配件: standard specification for high-silicon iron pipe and fittings接管和配件: nozzles and fittings铸铁管配件: cast iron pipe fitting其他材料的管和配件: pipes and fittings of other materials灰铸铁: casting pig; graphitic cast iron; gray cast iron; gray cast-iron; gray iron; gray pig iron; green pig iron; grey cast iron; grey iron; greyiron铜合金管和配件钎焊制作毛细管连接件: standard practice for making capillary joints铸铁管: cast iron pipe (cip); cast iron tube; castiron pipe; cast-iron pressure pipe; castic iron pipe; castiro ipe; cip(cast-iron pipe); ingot iron pipe铸铁管(生铁管): cast iron pipe灰铸铁金相: gray cast iron metallography灰铸铁闸瓦: gray cast-iron brake shoe铁管和钢管: iron and steel pipes阀门和配件: valves and fittings附件和配件: appliance and fittings支耳和配件: lugs and fitting承压铸铁管: pressure cast iron pipe法兰铸铁管: flanged cast iron pipe; flanged cast-iron pipe给水(承压)铸铁管: cast-iron water pipe灰口铸铁管: gray cast iron pipe (cip); grey cast-iron pipe离心铸铁管: centrifugal cast iron pipe; spun iron pipe连续铸铁管: cast-iron pressure pipe made by continuous casting process裸铸铁管: uncoated cast-iron pipe排水铸铁管: cast-iron soil pipe