ducitle iron pipe fitting----tee elbow taper/reducer adaptor ect

DN80-2000mm,K12/14,PN10/12/25 Ductile cast iorn reducer pipe fitting ISO2531, BS EN545, EN598 ANSI Procedure shows as below

   Ducitle iron pipe fitting----tee taper elbow adaptor

  *Standard  DN80-2000mm,K12/14,PN10/12/25   *material   Ductile cast iorn tee pipe fitting   *Standard  ISO2531, BS EN545, EN598 ANSI 

   *Protection Fusion Bonded Epoxy;cement lining and  rich zinc & bitumen  coating  ; In.& Out.are painting

  *Procedures of production show as below :

 

  workshop I  ------ Foam Expander

  Workshop II ------- casting

  Workshop III ------  maching

   Workshop IV --------testing

 ............... .......... production protection treatment , warehouse .....

ducitle iron pipe fitting----tee elbow taper/reducer adaptor ect