Our company is one of the professional manufacturers of discs for plough and harrow. It has a production line for discs producing, cleaning and painting. We can produce discs made of qualified spring steel 65Mn from 254 to 810mm in diameter and from 3 to 12mm in thickness. Annually output is 500, 000 PCS. The products exported to UK, USA, France, Australia and South Africa, etc. More than 20 countries and district. We also can supply all various discs according to customer's drawings and samples.
   
Common Specifications of Discs
Diameter  Height of bow  Thickness
MM  INCH  MM    MM
255  10  12     3
305  12  19     3
330  13  25     3
355  14  38     3
410  15  38~50  3
430  17  57     3;4
460  18  38~60  3;4
480  19  57     3;4

510  20  44~63    3;4;5
535  21  63       3;4;5
560  22  60~85    4;5;6
585  23  75~90    4;5;6
610  24  75~95    4;5;6
660  26  86~115   5;6;7;8
710  28  100~130  5;6;7;8
760  30  100~135  6;7;8;10;12
810  32  100~140  7;8;10;12
910  36  120~200  8;10;12
960  38  120~200  8;10;12