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- Contact Person : Ms. Zhao Sally
- Company Name : Beijing Jietaihongli Technology Co., Ltd.
- Tel : 86-10-15611480283
- Fax : 86-10-87617588
- Address : Beijing,Beijing,Room 1717, 3 Building, No.134 Yard, Chengshousi Road, Chaoyang District, Beijing
- Country/Region : China
- Zip : 100164
swivel for kelly bar accessories
Product Detailed
Related Categories:Construction Machinery Parts
1,Designs uniquely novel
2,the bearing pressure bearing completely selects import
3,good quality and using long time
kelly bar drive head and upper fitting,which uses bearings to rotate kelly bar and prevent steel wire rop breakage.Designs uniquely novel,the bearing pressure bearing completely selects import,using for long time.
It is suitable each kind to turn on lathe digs the drilling machine.
swivel for kelly bar accessories
