Integral Centralizer for Enhanced Casing String Cementing API 7K

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: Single unit piece
• Certification: API
• Material: Stainless Steel
• Condition: New
• Usage: for Casing
• Machine Type: Cementing Tool
• Use: Well Drilling
• Size: 4-1/2" to 20"
• Color: Customized
• Market: All The World
• Video Outgoing-Inspection: Provided
• Applicable Industries: Energy & Mining&Oil
• Marketing Type: New Product 2020
• Advantage: High Performance
• Min. Order: 50PCS
• Machinery Test Report: Provided
• Transport Package: Plywooden Box
• Specification: up to the quantities
• Trademark: Goldenman
• Origin: Shandong, China
• HS Code: 8431431000
• Production Capacity: 1000 Set/Sets Per Day
• Package Size: 60.00cm * 60.00cm * 75.00cm
• Package Gross Weight: 500.000kg

Product Description

 

Single Unit Centralizer

Product Description

Elevate your oil and gas drilling operations with our indispensable wellbore centralizer. This pivotal tool is expertly crafted to maintain the casing's central position within the wellbore, thereby significantly reducing casing drag. Its design ensures the effective displacement of mud and the formation of a robust cement sheath around the casing, which is crucial for maintaining well integrity. Constructed from top-tier materials, our centralizers guarantee unparalleled performance across a spectrum of well conditions, including vertical, horizontal, and deviated wells.
 

Applications

-Vertical and Deviated Wells: Guarantees precise casing alignment, facilitating optimal mud displacement and cementing efficiency.
-Horizontal Wells: Perfectly engineered to uphold casing integrity while minimizing wear from borehole wall contact.
-Geothermal Wells: Ideally suited for high-temperature scenarios, thanks to its superior material resilience.

 

 

Technical Specification: Crafted from high-grade steel or aluminum alloy, with optional polymer materials available for enhanced flexibility.

-Types Available:
- Bow Spring Centralizer
- Rigid Centralizer
- Semi-Rigid Centralizer
-Sizes: Ranges from 4-1/2" to 20" with custom sizes available upon request to fit specific needs.
-Operating Temperature: Resilient in extremes, from -60°C to 200°C (-76°F to 392°F).
-Maximum Compressive Strength: Capable of withstanding pressures up to 10,000 psi.
-Standard: Meticulously meets API Spec 10D compliance.

Specification	OD(mm)	ID(mm)	Height(mm)	Thickness(mm)	Ribs
4 1/2''x6''	152	117	350	4	5
5 1/2''x 6 5/8''	168	142	350	4	5
7''x8 1/2''	215	181	350	4	6
7''x8 3/8''	212	181	350	4	6
7''x9 1/2''	241	181	350	4	6
7''x9 7/8''	250	181	350	4	6
7 5/8''x9 1/2''	241	199	350	4	6
7 7/8''x9 1/2''	241	205	350	4	6
9 5/8''x12 1/4''	311	254	400	4	8
10 3/4''x12 1/4''	311	278	400	5	8
13 3/8''x16''	406	345	450	5	8
13 3/8''x17 1/2''	444	345	450	5	8

Customization Available
We offer custom sizes and material choices tailored to meet your unique operational demands. Collaborate with our engineering experts to design centralizers suited for your distinct well conditions.

Features

1. Optimal Centering: Engineered to significantly cut down casing contact with the borehole wall, minimizing drag and wear.
2. High Durability: Built with high-strength materials that resist both wear and corrosion, ensuring long-lasting reliability.
3. Enhanced Flexibility: Bow spring design ensures adaptability to various wellbore conditions, promoting seamless movement in deviated and horizontal wells.
4. Easy Installation: The lightweight design facilitates quick and secure installation, effectively reducing rig time.
5. Wide Compatibility: Available in diverse sizes and styles, effectively accommodating a range of wellbore conditions and casing needs.

 

Benefits

-Achieve superior cementing quality by guaranteeing the central positioning of the casing.
-Diminished drag and friction simplifies casing installation, boosting efficiency.
-Extended casing lifespan through minimized wear and tear.
-Versatile across a wide array of well conditions and environments, ensuring consistent performance.