Downhole Drilling Tools Double Bow type Dilling Pipe Casing Centralizer
Description:
Casing Centralizer is a device used to place the casing at the center of the hole so as to improve the efficiency of the cementing. It is an important device because if the Casing Centralizer touches the formation at any part of the hole, then cement slurry does not pass through the area of the contact resulting in a poor cementing job.
Features:
1. All products conform to API10D production specifications.
2. Our product can be run in vertical, highly-deviated and horizontal wells.
3. We can produce all types of centralizers: solid body type, positive type, welded spiral type, non-welded type, double bow type and so on.
4. All products are equipped with stop rings.
Specifications:
Type: Solid Rigid Type, Positive Type, Welded Spiral Type, Non-Welded Type, Double Bow type
Casing Size O.D.: 4-1/2 ~ 20 in (114 ~ 508 mm)
Hole Size O.D.: 6 ~ 26 in (165 ~ 680 mm)
Standard: API Spec. 10D
Product Parameters:
| Model | Hooping in Dia. (mm) | Hooping Thickness (mm) | Hooping Height (mm) | Total Length (mm) | Max Out Dia. (mm) | Spring Pieces |
| 5 1/2*8 1/2 | 142-148 | 5-7 | 50-60 | 650±50 | 225±5 | 5 |
| 6*8 1/2 | 154-158 | 5-7 | 50-60 | 650±50 | 225±5 | 5 |
| 13 3/8*17 1/2 | 342-349 | 8 | 50-60 | 580 | 450±5 | 6 |
| 20*26 | 510-518 | 8 | 50-60 | 650±50 | 670±5 | 10 |
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a global group of oilfield supplies with excellent teams in more than 5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS, PDL, SAKSON, ONGC etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the production;
Always final Inspection before shipment;
3. What can you buy from us?
Drilling rig equipment and the related spares for the oil and natural gas industries. Like Rig Components, Drawworks Spare parts and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control Equipment, Drilling and Fishing Tools,Wellhead Control Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
4-2. Order tracking service
5: How is the packing?
All the packing will meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
6: What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF, CIP, DAP, DDU and DDP INCO Terms.
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Casting Downhole Drilling Tools Double Bow Type Dilling Pipe Casing Centralizer Images
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