Versatile Spare Parts Centralizer for Casing Pipe and Drilling Rig Operations

• Customization: Available
• Type: Carbon Steel
• 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
• HS Code: 8431431000
• Production Capacity: 3000sets/Year
• Package Size: 75.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 850.000kg

Product Description

Centralizer

 

 

 

 

 

Bow Spring Centralizer

These high-performance bows are ingeniously crafted to deliver maximum standoff across multiple locations within the annulus. They ensure the most optimal conditions for primary cementing, thereby facilitating effective zonal isolation.

possible conditions for primary cement to achieve zonal isolation.

Each centralizer size undergoes rigorous testing and validation to comply with American Petroleum Institute (API) 10D standards. This meticulous process guarantees remarkable reliability and unmatched durability during operational phases.

Non-welded design can withstand most wellbore environments, providing operational flexibility.

The innovative non-welded design is specifically engineered to endure the most challenging wellbore environments, delivering unmatched operational flexibility and reliability.

Bow configurations are available in various heights and sizes suitable for most applications and providing a

variety of bow configurations for special applications.

Available in a broad range of sizes from 3 ½" to 30", these centralizers can accommodate diverse operational needs.

Rigid Centralizer

The robust rigid centralizers are masterfully constructed integrally to enhance strength and are securely held in place by high-load top collars or set screws. This design significantly boosts cement flow efficiency while maximizing standoff from the borehole.

loads top collars or set screws.

The tools are meticulously crafted to enhance cement flow dynamics, promoting optimal standoff from the borehole.

They are available with either straight or spiral blades, providing versatile options.

Size is available from 4 ½" to 20"

Tuborlizer Bow Spring Centralizer

 

 

Description
Rigid centralizers exhibit high supporting force coupled with low starting force, thus facilitating seamless casing descent and maintaining elevated performance levels consistently.
Sizes ranging from 4-1/2" to 20", with custom sizes available to meet specific requirements.
The spiral vane adeptly reduces drag force, enhancing operational efficiency.

Features
1. Application: Tailored for use in deviated and horizontal wells, liner overlaps, and shoe joints.
2. Suitable for both cased and open hole environments, providing flexibility and adaptability.
3. Constructed using high tensile, solid, cast steel for exceptional shock, impact, and corrosion resistance.
4. The expertly beveled 30-degree vane ends relative to the casing centralizer provide seamless lead into restrictions and minimize drag during hole entry.
5. The wide vanes evenly distribute load from the casing string into the wellbore, preventing gouging.
6. The vane design meticulously minimizes running forces, ensuring smooth operation.
7. The 360-degree overlapping solid vane ensures maximum wall contact and fluid swirl, 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