The product nicely displays environmental defense and strength preserving. Much more importantly, we make particular parts in accordance to supplied drawings/samples and warmly welcome OEM inquiries. Wonderful interest has been paid on environmental defense and vitality preserving. Large EPTT Spiral EPTTl Equipment for Oil Drilling Rig attributes:
1) Max. OD2000mm
two) Max. Mould 36
3) EPTT: 42CrMo, 20CrMnMo, 20Cr2Ni4, 35CrMo, 20CrMnTi and other higher intensity alloy steel
4) Tooth flank carburization and nitrification, with rigidity of EPTC58-sixty two
five) Equipment precision: Quality VI
6)Specific measurement and surface finishes are accessible
seven)Substantial dense alloy or other resources is also offered
8)custormer’s drawing and samples are welcome
It is used in EPTT EPTT , oil drilling rig, and so on
