China Special Large Spiral Bevel Oil Well Drilling Rig Gear with ce certificate top quality Good price

Solution Description

one) Substance: 42CrMo, 20CrMnMo, 20Cr2Ni4, 35CrMo, 20CrMnTi and
Other high intensity alloy steel
two) Tooth flank carburization and nitrification, with rigidity of HRC58-62
three) Gear precision: Quality V
4)Precise measurement and surface area finishes are CZPT
five)High dense alloy or other resources is also CZPT
six)client drawing and samples are welcome

Symbol: CZPT
Deal: Particular Woody Carton
Output: 270PCS for each month
HS Code: 84839000

Notice: For specific order, remember to write and supply drawing sample

 

       

Safety PROVISIONS: Worm drives ought to not be employed as a locking mechanism to safe hefty objects, which could trigger injury or damage throughout reverse motion. In non-perhaps harmful purposes, self-locking is essential to stop reverse rotation, and then a reduced-pitch one-threaded worm is utilised to automatically lock the worm gear to stop reverse rotation.
China Special Large Spiral Bevel Oil Well Drilling Rig Gear with ce certificate top quality Good price