46-25 SongjeongGil, Uidang-myeon,
Gongju-si, Chungcheongnam-do, Korea
Tel. 041 858 7883
Fax. 041 857 7886
E-mail cs2938@hanmail.net
Copyright(C)
DAEGYO JEONGGONG
All Rights Reserved.
Test Facilities
We promise do our best with satisfactory service as well as manufacturing and supplying best products.
It is easy to check the torque of exact angle and also can check the noise occurrence phenomenon with bending and torque valueRecord rotation and bending test result every day
Shaft bending test and check degree of bending
Window width of cage measuring instrumentRecord window width of cage measuring result every day
There should be no scratch, crack, sealing and mark
There should be no change in the pressure for low pressure 2 bar and high pressure 6 bar test (continue for 10 seconds)