... ,Gr7,Gr9,Gr12or as clients’ requirementDimension RangeDN15-DN850Quality controlX-ray test and Dye penetrant testProcessing techniqueCold-rolled,weld, weld - cold-rolled ... ,Butt weld or ForgedSurface statusPainted,SandBlastingAdvantage1.Complete mould.2.Two test methods,test one by one. 2 .Specification. Item NameTitanium PipeGradeGr1,Gr2 ...