DDK has been developing and manufacturing all types of pelletizing knife since 1995, especially for petrochemical industry.
The Bi–metal knives with DDK's own brazing technology, offer higher resistance to breakage without being detrimental to flexibility.
Body material : 17-4PH (SUS630)
Blade material : NIKRO128 or NIKRO143
Performs clean cutting and higher toughness
With longer life time
Material : SUS440C or NIKRO 128/143 or Alloyed steel
DDK CO., LTD.
45, Haeryong Industrial Complex 1-Ro, Haeryong-Myeon, Suncheon-Si, Jeonnam, 58023 Korea
Tel : 82-31-440-8070 Fax : 82-31-440-8072 Email : email@example.com
For domestic calls : 061-727-0557