ID：
PW：
 
 

Break up and pile the packing
  Ball surrounds
  The ladder surrounds
  square saddle surrounds
  Conjugation surrounds
  Flat ring packing
  Others
Whole packing of rule
  Silk screen packing of metal
  Network hole ripple of metal
  The metal stings of hole
Things in the tower
  Steep and cover
  Floating valve
  Except that the foam device
  Other fittings
  Other fittings

 


The Haiyan New Century Petrifica-
tion Equipment Co.,Ltd is the natio-
nal chemical industry profession and the Chinese petrochemistry main corporation recommends the new padding......