Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Providing Cost-Effective Solids Control Solutions
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API 10D Standard Non-welded Flexible Single / Double Rigid Bow Casing Centralizer
Product Introduction
Two types: single bow and double bow.
The products are all stamping braided structure, no welding defects.It is a new product to replace the old welded casing centralizer, and can be widely used in the casing running operation of vertical Wells or high deviated Wells.
High quality centralizers are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness all over. Spec and performance index of bow spring casing centralizer meet API Spec 10D.
The woven centralizer is connected by pin when in use, the unfolded centralizer can be stacked flatly for convenient storage and transportation.
Design Features of Our Casing Centralizer
Main Parameters of TR Casing Centralizer
| Model (in) | Hooping In-Dia. (mm) | Hooping thickness(mm | Total length (mm) | Max.Out-Di (mm) | Amount of spring(mm) |
| 5-1/2" x 8-1/2" | 142-148 | 3-5 | 650±50 | 225±5 | 5 |
| 7" x 9-5/8" | 181-186 | 3-5 | 650±50 | 255±5 | 6 |
| 7" x 8-1/2" | 181-186 | 3-5 | 650±50 | 235±5 | 6 |
| 8-5/8 x 12-1/4" | 223-228 | 3-5 | 650±50 | 330±5 | 8 |
| 9-5/8 x 12-1/4" | 250-255 | 3-5 | 650±50 | 330±5 | 8 |
| 10-3/4 x 12-1/4" | 274-276 | 3-5 | 650±50 | 330±5 | 9 |
| 13-3/8"x17-1/2" | 342-347 | 3-5 | 650±50 | 450±5 | 11 |
| 18-5/8"x24" | 475-477 | 3-5 | 600±50 | 610±5 | 12 |
| 20"x26" | 509-511 | 3-5 | 600±50 | 660±5 | 12 |
We are specialized in oilfield equipment and accessories including casing centralizers, float equipment, stage collars, cementing plugs, cementing heads, cement baskets, casing & tubing pipes, sucker rods, drill pipes, drill collars, pumping units, etc.
We are committed to providing high-quality and cost-effective products and services to our customers.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Company Tenet
Customer's satisfaction is the highest pursuit of TR Solids Control.