API Standard Non-welded Bow Spring Centralizers

DCT-B Non-Welded Bow Spring Centralizer

Features:

1. The bow springs made of alloy steel are heat treated and tempered for superior strength. Special interlocking tabs hold the bows in end collars.
2. The unfolded centralizers can be stacked flatly for convenient transportation and storage.
3. The centralizers are designed to exceed API 10D requirements.
4. The hinged design ensures convenient field installation.
5. When installed with internal turbolizers, the centralizer can improve displacement efficiency.

Detail Specification:

Technical specifications and parameters for DCT-B Non-Welded Bow Spring Centralizer

Size (in)

20”

18 5/8”

16”

14”

13 3/8”

12 3/4”

10 3/4”

9 5/8”

7 5/8”

7”

6 5/8”

5 1/2”

5”

4 1/2”

Casing size (in)

20”

18 5/8”

16”

14”

13 3/8”

12 3/4”

10 3/4”

9 5/8”

7 5/8”

7”

6 5/8”

5 1/2”

5”

4 1/2”

Open Hole size (in)

24” 26”

22” 24”

20” 22”

18

17 1/2”

17 1/2”

12 1/4”

12 1/4”

9 7/8”

8 1/2”

8 1/2”

8 1/2”

6 1/2”

6”

O.D. (mm)

650 714

550 613

550 613

484

470

466

370

375

273

252

245

256

190

181

 

 

 

 

 

 

 

 

 

 

 

 

 

Remarks: We can also do rigid casing centralizer.

Package:

1.Standard Senwell export package

2.Requested by customers

Our Services:

1.High quality products with favorable price at right delivery

2.Customized products

3.Warranty

When enquiry, please kindly advise below:

1.Size (casing specification)

2.Other parameter according to above chart

3.Quantity

4.Port of destination if you need CNF or CIF price

5.Your ideal delivery date if you need the goods urgently

Company Profile

Shaanxi Senwell Drilling Equipment Co., Ltd. (SENWELL) is a comprehensive corporation, of which the business scope is manufacture, trade and sale. SENWELL is located in the center of the high development district which is in the east of Xi'an, Shaanxi Province. Supported by abundant technology resources of the high development district, our company is engaged in designing, researching & developing, testing and manufacturing oilfield equipment and providing relative services.
SENWELL's main products cover 220 types and more than 1000 specifications presently. Our business covers non-magnetic products, drilling stem tools, fishing tools, jarring tools, coring tools, cementing tools, milling tools, well head tools, accessory tools, downhole tools, oil mining equipment, drill equipment, well control systems and pipes.
Today, with strong technology and profuse experience, SENWELL not only provides a comprehensive range of oilfield tools, but also provides tools for machinery industry and has decades of production experience. Main products are sand casting, investment casting, forging, centrifugal casting and machining equipment.
We have a great deal of outstanding and seasoned employees. Relying on advanced equipment and techniques, with the scientific management theory and spirit of "seriously dealing with matters relating to works", we have established long-term cooperative relationships with more than a hundred famous and large manufacturers in China. Our company creates a steady-going and reliable environment for our product research, development and sale.
We are based on the tenet of "providing consistent high quality products and the best services to meet the strict needs of our customers; to create value for our customers and provide our customers with a return on their investment" and the business philosophy of "people-oriented, customer first and reliability first". Our products have been successfully exported to Europe, America, the Middle East, South Africa and Southeast Asia. In the international market, we have acquired an excellent reputation among the clients.
We welcome new and old customers from all over the world to contact us for future business relationships and achieving mutual success! To benefit from our strong OEM/ODM capabilities and considerate services, contact us today. We believe you will be better with our support!