Non-Welded Integral Centralizer for Reliable Cementing Tool Solutions

• Customization: Available
• After-sales Service: 24/7
• Warranty: 1 Year
• Model NO.: Single unit piece
• Type: Cold Stamping
• Processing Type: Shaping Metal
• Material: Stainless Steel
• Mould: Multistep Progressive Dies
• Surface Processing: Polishing
• Fine Blanking: Multi-Position
• Process: Forming Process
• Industry: General Stamping
• Tolerances: 0.1mm
• Customized: Customized
• 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: 843143
• Package Size: 60.00cm * 60.00cm * 75.00cm
• Package Gross Weight: 500.000kg

Product Description

 

Single Unit Centralizer

Product Description

In the realm of oil and gas drilling, the wellbore centralizer stands as an indispensable downhole tool, pivotal for seamless operations. Engineered to position the casing at the center of the wellbore, this remarkable device substantially reduces casing drag, ensures optimal mud displacement, and contributes to forming a robust cement sheath enveloping the casing. This enhancement fortifies the well's integrity. Fabricated from top-tier materials, our centralizers deliver consistent and dependable performance across a spectrum of well conditions, including vertical, horizontal, and deviated wells.
 

Applications

-Vertical and Deviated Wells: Guarantees precise casing centralization, optimizing mud removal and cementing efficiency.
-Horizontal Wells: Perfect for maintaining casing integrity, minimizing the wear from borehole wall interactions.
-Geothermal Wells: Designed for high-temperature environments due to superior material resilience.

 

 

Technical Specification: Constructed from high-grade steel or aluminum alloy, with optional polymer materials for enhanced versatility.

-Types Available:
- Bow Spring Centralizer
- Rigid Centralizer
- Semi-Rigid Centralizer
-Sizes: Ranging from 4-1/2" to 20", with custom sizes available to meet specific needs.
-Operating Temperature: Suited for extreme conditions, from -60°C to 200°C (-76°F to 392°F).
-Maximum Compressive Strength: Withstands pressures up to 10,000 psi, ensuring durability.
-Standard: Fully compliant with API Spec 10D, guaranteeing reliability.

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
Tailor centralizers to your precise operational demands with our custom size and material options. Our expert engineering team collaborates with you to craft solutions bespoke to your unique well conditions.

Features

1. Optimal Centering: Expertly designed to minimize casing contact, reducing both drag and wear.
2. High Durability: Crafted from premium materials that resist both wear and corrosion, ensuring longevity.
3. Enhanced Flexibility: Bow spring design (applicable) adapts dynamically to varied wellbore conditions, allowing smooth deployment even in challenging deviated and horizontal wells.
4. Easy Installation: Lightweight design facilitates swift and safe installation, significantly cutting down rig time.
5. Wide Compatibility: Available in diverse sizes and styles to accommodate various wellbore conditions and casing demands.

 

Benefits

-Elevates cementing quality through assured central casing placement, enhancing structure integrity.
-Minimizes drag and friction, streamlining the casing installation process.
-Extends casing lifespan by mitigating wear, ensuring continuous operation.
-Versatile for a broad array of well environments, ensuring adaptability and efficiency.