- Processing steps of honing and rolling pipes 2019/04/22
- 1.Materialselection:Selectmetalrodsofsuitablesizeasrawmaterialrodsforprocessinghoningpipes;3.Straigh...
- How to improve the precision of thick-walled honing pipes 2019/04/20
- 1.Increasethesurfaceroughnessofthehoningtube.2.Correctroundness.3.Strengthensurfacehardnessandreduce...
- Maintenance of high-precision cold drawn tubes in use 2019/04/20
- Inordertopreventitfromrusting,itssurfaceandenvironmentmustbecleanfirst,otherwiseitwillbeeasilycorrod...
- Features of rolled tubes 2019/03/28
- Thecharacteristicsofrolledpipesareasfollows:1.Smallouterdiameter,noweldingseams,andpressureresistanc...
- What is the difference between cylinder tube and rolled tube? 2019/03/07
- Thematerialofthecylindertubeismainlyhot-rolledseamlesssteelpipe,whichismadebyboringandrollingcombine...
- What problems often occur during quenching of cold drawn pipes 2019/02/23
- Duringthequenchingheattreatmentofcolddrawnpipes,itiseasyforimproperoperationandcontroltoaffecttheper...
- How practical is rolled pipe? 2018/12/26
- Infact,theworkofrollingpipesissimplytoreducethesurfaceroughnessoftheworkpiece,butmanypeopledonotknow...
- How to improve the surface roughness of honed cylinder tubes 2018/10/18
- Ifthecylinderisexpressedas16×320,itmeansthatthecylinderboreis16mmanditsstrokeis320mm.Inaddition,ifth...