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Low drag low torque roller centralizer is provided with a combination of two sets of rollers on the vane, two rollers are placed axially in the center, in addition, one horizontal roller on top and bottom are provided. When centralizer moves inside the hole, vertical roller in the center reduce drag forces and the horizontal roller on the top and bottom aids in reducing the torque to enable smooth rotation of the string.
Used when high torque Low Drag is anticipated
Low torque low drag roller centralizer's enable smooth rotation and running of casing to the bottom.
Non weld bow centralizers are available in the sizes 4 1/2" to 13 3/8"
Any special sizes or combination can be made available on request
0531-69959201
lqg18653457231
+86-18653457231
No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China
Professional customer service team, professional after-sale services create a comprehensive high-quality, advanced technology, reliable products, which gives you a strong sense of security.
Professionals, professional skills and precision equipments insure that we can provide you with professional product customization service.
The best quality products, strict quality control system and good reputations established Saigao product's irreplaceable place.
Superb technical team with continuous technological innovation, closely follow the market's trend help you to create the highest performance products.
