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non-welded bow spring casing centralizer

Trade Leads Details

Non-welded bow spring casing centralizer casing centralizer is applied to centralize casing in wellbore,and improve cementing quality
1. API 10D standard
2. The attached shapes are pressed by moulding instead of welding and rivet.
3. Removable and easy to use and transportation .
4. Starting and restoring force meets API 10D standards.
5. Alternative turbulence plates can enhance displacement efficiency effectively.
Specifications
Specifications 20 18 16 14 13 12¾ 10¾ 9 7 7 6 5½ 5 4½
Casing Size 20 18 16 14 13 12¾ 10¾ 9 7 7 6 5½ 5 4½
Open Hole Size 24
26 22
24 20
22 18 17½ 17½ 12¼ 12¼ 9 8½ 8½ 8 ½ 6 1/2 6
Max O.D. ,mm 650
714 590
680 550
613 484 470 466 370 375 273 252 245 256 190 181

Contact Information

Contact Personjack wang
Telephone0086-393-8920757
Addressindustrial park
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