China Cast Iron Screwed Pipe Fittings, Cast Iron Mechanical Joint Fitting, Find details about China Joint Fitting, Pipe Fittings from Cast Iron Screwed Pipe Fittings, Cast Iron Mechanical Joint Fitting
casting tolerence | ct7~ct8 |
surface treatment | galvanization, paiting, powder coating etc |
assembly service | available |
package | plywood cases, or customized |
testing equipment | spectrometer. strength tester. hardness tester.chemical analyzer. metallographic microscope, metallurgical analysis software, ultrasonic flaw detector, molding sand tester. CMM. |