全国热线服务:

News 当前位置:首页 > News >
The most advanced honing technology and process at present 2016/03/13
HoningprocessItsuniquefeatureisthatitcannotbereplacedbyothercuttingprocesses,soithasdevelopedgreatly...
The difference between precision steel pipe and seamless steel pipe 2016/03/13
Thedifferencebetweenprecisionsteelpipeandseamlesssteelpipe:1.Theobviousdifferencefromseamlesssteelpi...
Precision bright tube processing technology 2016/02/22
Precisionbrighttubeisahigh-precisionsteelpipematerialthathasbeenfinelydrawnorcoldrolled.becausePreci...
Precision steel pipe hydraulic cylinder 2016/02/22
Precisiontubeisahigh-precision,high-brightnessseamlesssteeltubeproducedthroughcolddrawingorcoldrolli...
Common defects and prevention of cold drawn seamless steel pipes 2016/01/26
1.FoldingAfterdrawing,theinnerandoutersurfacesofthesteelpipeshowlinearorspiralfolds,whichappearparti...
Overview of roll forming process 2016/01/17
Therollformingprocessmainlyreliesontheplasticmovementofmaterialstorollandprocessproductssuchasshafts...
Cold drawn seamless steel pipe and hot rolled seamless steel pipe production process flow 2016/01/13
Cold-drawnseamlesssteelpipe:roundtubeblank→heating→perforation→heading→annealing...
What factors should be considered for carbon steel seamless pipe materials? 2016/01/13
Carbonsteelseamlesssteelpipeisakindoflongsteelmaterial.Steelpipeshavehollowsectionsandareoftenusedas...