Model: | ol004 |
---|---|
Brand: | ouluo and wentai |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Energy / Petroleum |
Label: | casing centralizer |
Price: |
US $50
/ pc
|
Min. Order: | 10001 pc |
Last Online:25 Jul, 2018 |
Main Features: • Single piece design, not easy broken up.
• Material: 65Mn steel. • Single Piece Bow Spring Casing Centralizer
• Meet API Spec.10D. • 4 1/2''---20''
. More special sizes or combination are available as requested.
• High Restoring Force: restoring force about 198% higher than API standard.