Union
Products List
DB-Other Fitting-1123
China ASTM A105 Hex Union Manufacturer Supplies Forged Hex Union, ASTM A105 Carbon Steel, Size Available with 4 Inch, Galvanized Surface Treatment.
DB-Union-727
China A105 Gr.X52 Pipe Union Factory Derbo Offers A105 Gr.X52 Pipe Union, Carbon Steel, MSS SP-83, OD 4 Inch, WT 7.9mm, Forged, CL3000, NB25, FTHD.