- High-precision cold drawn steel pipe production technology 2017/03/18
- Highprecisioncolddrawntube,Thecold-rolledsteelpipeunitisacompleteequipmentcombinationforproducingpip...
- High-precision cold-drawn precision steel pipe production characteristics 2017/03/18
- 1)Highproductionefficiency:Ittakes154hourstoproduceacylinderwithaninnerdiameterof420mmandalengthof12...
- What is the minimum diameter of the smallest high-precision rolled tube that can be produced? 2017/03/14
- ThesmallestthatcanbeproducedHighprecisionrolledtubeWhatisthediameterHighprecisionrolledtubeGenerally...
- How to solve the problem of surface decarburization of high-precision cold drawn tubes 2017/01/21
- Undernormalcircumstances,whendecarburizationoccursonthesurfaceofcold-drawntubes,itisbecausethesteelw...
- Layout requirements for honing tubes 2016/12/27
- Honedpipesaredifferentfromordinarypipes,soboththeirprocessingmethodsandpipelinelayouthaveveryspecial...
- Basic process of precision cold drawn tube 2016/12/12
- (1)Pipematerialsupply,thepipematerialsusedarehot-rolledfinishedpipesorsemi-finishedpipes,extrudedpip...
- Selection of tempering process for precision cold drawn tubes 2016/11/28
- Inordertoensuretheperformanceofcolddrawntubes,theyaregenerallytemperedduringproductprocessingenginee...
- How to constant pressure the honing tube 2016/11/14
- Thefirststageisthesheddingcuttingstage.Thiskindofconstantpressurehoning,atthebeginning,duetotherough...