API standard Nylon sucker rod centralizer
Casing centralizer is mainly used for centralizing of the well which needs 4"casing because of the deformation of 5 l/2"casing and sidetracking well. Casing centralizer is mainly composed of main body, slip centralizer bush, piston and self-blocking mechanism and so on. It is simple structure, flexible piston and good tightness. Small OD makes it is not easy to be blocked
Because the price of raw materials has been floating recently, so we just marking a symbolic price on the web. If you are interested in our products, please directly contact us by WhatsApp or Trademanager
| For rod |
For tubing |
| 5/8" (15.88mm) |
2-3/8", 2-7/8", 3-1/2" |
| 3/4"(19.05mm) |
| 7/8"(22.23mm) |
| 1"(25.40mm) |
| 1-1/8"(28.58mm) |
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