Newly designed self-seal welling machine.
Use to drill cement holes and sheath milling, cut thread in field work.
Features:
1. Hydraulic power,Simple structure, easy to use.
2. The design of self-sealing structure solves the sealing problem of recoil pressure in milling well.
3. During workover operations, the sealing of the drill pipe when moving up and down and rotating is realized, thus avoiding contamination of the operation site.
Contact: Kevin Lin
Phone: +8613792499359
E-mail: kevinlin@leaderoil.com.cn
Whatsapp:+8613792499359
Add: B710, No. 6, Cuiling Road, Qingdao, China
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