Reliable Centralizer Spring Bow

• Customization: Available
• Type: C
• Weight (Kg): 20
• Model NO.: Sizing
• Condition: New
• Size: Standrad Size
• Color: Required
• Dimension(L*W*H): 100*100**200mm
• Material: Alloy
• Certification: API
• Warranty of Core Components: 1.5 Years
• Applicable Industries: Energy & Mining
• Core Components: Gear
• Advantage: Safe, Stable and Durable
• Product Name: Centralizer
• Features: Improve Cementing Displacement Efficiency
• Application: Cementing Quality
• Machinery Test Report: Provided
• Transport Package: Plywood Case
• Specification: Centralizer
• Trademark: GOLDENMAN
• Origin: Shandong, China
• Production Capacity: 3000sets/Year
• Package Size: 75.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 850.000kg

Product Description

Centralizer

 

 

 

 

 

Bow Spring Centralizer

Experience unparalleled performance with our high-performance bow springs, which ensure optimal standoff at multiple annulus locations, delivering exceptional conditions.

These conditions are ideal for primary cementing to achieve superior zonal isolation, enhancing the integrity of your drilling operations.

Every centralizer size undergoes rigorous testing and validation, conforming to the esteemed American Petroleum Institute (API) 10D standards.

This guarantees reliability and resilience throughout the operational process, ensuring durability under demanding conditions.

Our non-welded design excels in withstanding challenging wellbore environments, offering unmatched operational flexibility and adaptability.

Choose from various bow configurations available in diverse heights and sizes, catering to most standard applications.

Custom configurations are also available for specialized applications, ensuring versatility and precision.

Sizes range from a compact 3 ½" to an expansive 30", ensuring coverage for every drilling requirement.

Rigid Centralizer

Expertly engineered, our rigid centralizers feature integral construction for enhanced strength, secured firmly by high-load collars or set screws.

These tools are crafted to optimize cement flow, while promoting superior standoff from the borehole, ensuring efficient operations.

Available in both straight and spiral blade configurations, providing flexibility to meet diverse drilling needs.

Choose from an extensive range of sizes, from 4 ½" to 20", to suit your drilling specifications.

Size is available from 4 ½" to 20"

Tuborlizer Bow Spring Centralizer

 

 

Description
Our rigid centralizers boast a high supporting force coupled with a low starting force, allowing the casing to descend smoothly while maintaining stability.
Sizes range from 4-1/2" to 20", with customizable options available to meet specific requirements.
Featuring spiral vanes that significantly reduce drag force, enhancing operational efficiency.

Features
1. Versatile application in deviated and horizontal wells, including liner overlaps and shoe joints, offering adaptability and precision.
2. Suitable for both cased and open hole environments, providing extensive operational flexibility.
3. Constructed from high tensile, solid, cast steel for superior resistance to shock, impact, and corrosion.
4. Vane ends are skillfully beveled at 30 degrees relative to the casing centralizer to ensure smooth transitions and reduced drag into hole restrictions.
5. Broad vanes effectively distribute the casing string load into the well bore, minimizing gouging and ensuring smooth operation.
6. The innovative vane design minimizes running forces, enhancing operational efficiency.
7. Featuring a 360-degree overlapping solid vane that ensures maximum wall contact and fluid swirl, reducing flow area and creating a vortex motion for enhanced fluid velocity and direction.

Specification:

No.	Type	Inside diameter (mm)	Height (mm)	Total height (mm)	Largest diameter (mm)
1	5"*12-1/4"	128-131	105	690	330
2	5"*20"	128-131	105	720	535
3	5-1/2"*7"	142-148	55	650	215
4	5-1/2"*8-1/2"	142-148	55	650	225
5	6"*8-1/2"	156-158	55	650	235
6	7"*8-1/2"	181-186	55	650	235
7	7"*9-5/8"	181-186	55	650	255
8	7-5/8"*9-5/8"	197-201	55	650	275
9	9-5/8"*12-1/4"	250-255	55	650	330
10	13-3/8"*17-1/2"	342-347	55	650	450
11	5-1/2"*8-1/2"	142-148	110	650	225
12	7"*9-5/8"	181-186	110	650	255
13	7"*8-1/2"	181-186	110	650	235
14	5"*6-1/2"	128-131	110	650	175
15	7-5/8"*9-1/2"	196-200	110	650	250
16	10-3/4"*12-1/4"	274-276	110	650	330
17	5"*6-1/4"	130-132	110	650	170
18	9-5/8"*12-1/4"	250-255	110	650	330
19	13-3/8"*17-1/2"	342-347	110	650	450
20	5-1/2"*8-1/2"	142-148	55	650	225