Centralizer Gear for Mud Pump and Oilfield Use According API

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: Sizing
• Certification: API
• Applicable Medium: Mud
• Material: Alloy
• Weight (Kg): 20
• Condition: New
• Size: Standrad Size
• Color: Required
• Dimension(L*W*H): 100*100**200mm
• 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

Our high-performance bows ensure exceptional standoff capability across various sections of the annulus, creating ideal

and pristine conditions for the primary cementing process to achieve unparalleled zonal isolation.

Every centralizer size is rigorously tested and certified to comply with the stringent American Petroleum Institute (API) 10D

standards, ensuring unmatched reliability and endurance throughout demanding operations.

Crafted with a non-welded design, our centralizers endure most wellbore environments, offering unmatched operational flexibility.

Our bow configurations come in numerous heights and sizes, suitable for diverse applications and tailored to

accommodate a variety of specialized needs with an array of bow configurations.

Sizes range impressively from 3 ½" to 30" to suit varied applications.

Rigid Centralizer

Engineered for robustness, our rigid centralizers are integral constructions that deliver enhanced strength, securely held by

high-load top collars or set screws for optimal performance.

These tools are perfected to streamline cement flow while offering maximum standoff from the borehole wall.

Available with both straight and spiral blade designs to meet diverse needs.

Sizes extend from 4 ½" to 20", ensuring broad adaptability.

Tuborlizer Bow Spring Centralizer

 

 

Description
Our rigid centralizers boast high supporting force coupled with minimal starting force, enabling seamless casing descent while maintaining optimal levels.
Sizes span from 4-1/2" to 20", with bespoke sizes available to meet specific requirements.
Spiral vane design: effectively reduces drag force for improved efficiency.

Features
1. Perfect for use in deviated and horizontal wells, liner overlaps, and shoe joints.
2. Suitable for both cased and open hole applications.
3. Constructed from high tensile, solid, cast steel for resistance against shock, impact, and corrosion.
4. Vane ends are skillfully beveled at 30 degrees relative to the casing centralizer, ensuring excellent transition into restrictions and reduced drag.
5. Wide vanes evenly distribute the load from the casing into the wellbore without causing gouging.
6. Vane design ensures minimized running forces for efficient operations.
7. Full 360-degree overlapping solid vane guarantees maximum wall contact and fluid movement, creating a vortex that enhances 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