产品名称：不锈钢2C9/2D9外螺纹内螺纹直角管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735.2-...

产品名称：不锈钢2C外螺纹内螺纹转换管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735.2-83GB3...

产品名称：不锈钢2BC-WD/2BD-WD英管螺纹管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735....

产品名称：不锈钢1C-Y/1D-Y过板管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735.2-83GB...

产品名称：不锈钢1CW9/1DW9 90度直角焊接接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735.2...

产品名称：不锈钢1CW/1DW焊接接头直通管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735.2-83...

产品名称：不锈钢1CT9-SP/1DT9-SP90度弯直角管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3...

产品名称：不锈钢1CO9-OG/1DO9-OG90度弯美制螺纹可调直角管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-...

产品名称：不锈钢1CO/1DO美制螺纹O形圈密封柱端管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735...

产品名称：不锈钢1CN9/1DN990度弯布锥管外螺纹管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB373...

产品名称：不锈钢1CN/1DN布锥管外螺纹管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3735.2-83...

产品名称：不锈钢1CM-WD/1DM-WD公制螺纹胶垫密封管接头3733.2-83,GB3734.1-83GB3734.2-83,GB3735.1-83,GB3...

产品名称：不锈钢1CM/1DM公制螺纹60度锥密封或密封管接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB3734.2-...

产品名称：不锈钢1CJ/1DJ 美制JIC74度锥密封管接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB3734.2-8...

产品名称：不锈钢1CI-B/1DI-B英管螺纹铰接接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB3734.2-83,G...

产品名称：不锈钢1CI/1DI公制螺纹铰接管接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB3734.2-83,GB37...

产品名称：不锈钢1CH9-OG /1DH9-OG 90度弯公制外螺纹过度接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB...

产品名称：不锈钢1CH4-OG/1DH4-OG 45度弯过渡接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB3734.2...

产品名称：不锈钢1CH/1DH公制外螺纹柱端液压接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB3734.2-83,GB...

产品名称：不锈钢1CG4-OG/1DG4-OG 45度弯英管螺纹可调液压接头执行标准：GB3733.1-83,GB3733.2-83,GB3734.1-83GB...