Centralizer for Casing Pipe Cementing Tools

• 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

Our high-performance bow spring centralizers are engineered to deliver maximum standoff across multiple locations in the annulus, meticulously ensuring the best possible conditions.

This leads to primary cement achieving optimal zonal isolation, a critical factor in drilling efficiency and safety.

Every centralizer size is rigorously tested and comprehensively validated to comply with American Petroleum Institute (API) 10D standards.

This compliance ensures exceptional reliability and unmatched durability during all operational phases.

Our innovative non-welded design is crafted to endure most wellbore environments, offering superior operational flexibility.

Available in diverse bow configurations, these centralizers cater to varying heights and sizes, making them suitable for nearly all applications.

We also provide an array of specialized bow configurations to meet unique application requirements.

These centralizers are available in sizes ranging from 3 ½" to 30", accommodating a wide array of operational needs.

Rigid Centralizer

Built for strength, our rigid centralizers are typically constructed integrally and secured by high-load top collars or set screws.

These design elements enhance cement flow while ensuring maximum standoff from the borehole.

The tools are masterfully designed to promote superior cement placement.

We offer both straight blade and spiral blade options to suit various operational scenarios.

These are available in sizes from 4 ½" to 20", with options for custom sizes.

Tuborlizer Bow Spring Centralizer

 

 

Description
Our rigid centralizers boast high supporting force and minimal starting force, allowing casing to descend smoothly while maintaining a high-performance standard.
Standard sizes range from 4-1/2" to 20", with custom sizes available upon request.
The spiral vane design significantly reduces drag force, enhancing efficiency.

Features
1. Application: Ideal for use in deviated and horizontal wells, liner overlaps, and shoe joints, providing versatility across drilling operations.
2. Suitability: Designed for both cased and open hole applications, ensuring adaptability.
3. Construction: Crafted from high tensile, solid cast steel for exceptional shock, impact, and corrosion resistance.
4. Design: Vane ends are beveled at a 30-degree angle relative to the casing centralizer, enabling smooth lead into restrictions and reduced drag when running into the hole.
5. Load Distribution: Wide vanes distribute the casing string load into the wellbore, preventing gouging and wear.
6. Efficiency: The vane design minimizes running forces to improve operational efficiency.
7. Fluid Dynamics: The 360-degree overlapping solid vane ensures maximum wall contact, creating a fluid swirl that reduces flow area between the spiral blade, enhancing 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