API Standard Hinged Non Bow Spring Centralizer/Welded Spring Casing Centralizer

• 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: 8431431000
• Production Capacity: 500 Per Day
• Package Size: 60.00cm * 60.00cm * 75.00cm
• Package Gross Weight: 500.000kg

Product Description

 

Single Unit Centralizer

Product Description

Introducing the Wellbore Centralizer - a quintessential tool at the heart of oil and gas drilling operations. Expertly designed to maintain the casing's optimal central position within the wellbore, this advanced tool is engineered to minimize casing drag and ensure comprehensive mud displacement. It contributes significantly to forming a stable cement sheath around the casing, thereby bolstering the well's structural integrity. Crafted with precision from premium materials, our centralizers are synonymous with dependable performance across various well conditions, from vertical to horizontal and even deviated wells.
 

Applications

- Vertical and Deviated Wells: Guarantees precise casing alignment for superior mud evacuation and cementing efficacy.
- Horizontal Wells: Perfectly suited to uphold casing integrity while minimizing wear due to borehole wall contact.
- Geothermal Wells: Engineered for high-temperature environments, offering exceptional material resilience.

 

 

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

- Types Available:
- Bow Spring Centralizer
- Rigid Centralizer
- Semi-Rigid Centralizer
- Sizes: Ranging from 4-1/2" to 20", custom sizes can be crafted upon request.
- Operating Temperature: Withstands -60°C to 200°C (-76°F to 392°F) for versatile operational demands.
- Maximum Compressive Strength: Capable of handling up to 10,000 psi, ensuring robust performance.
- Standard: Fully compliant with API Spec 10D, adhering to industry benchmarks.

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
Leverage our customization options, offering bespoke sizes and materials to align with specific operational needs. Our adept engineering team collaborates closely with you to conceive centralizers uniquely suited to your well conditions.

Features

1. Optimal Centering: Engineered to curtail casing interaction with borehole walls, thus reducing drag and wear.
2. High Durability: Fabricated from robust materials that offer exceptional resistance to wear and corrosion.
3. Enhanced Flexibility: The bow spring design (applicable as necessary) effortlessly conforms to various wellbore scenarios, facilitating smooth operation in even the most challenging conditions.
4. Easy Installation: A lightweight structure ensures swift and secure setup, significantly cutting down on rig time.
5. Wide Compatibility: Available in a diverse range of sizes and configurations to accommodate a variety of wellbore environments and casing specifications.

 

Benefits

- Unparalleled cementing quality achieved through assured central casing placement.
- Minimized drag and friction streamline the casing installation process.
- Prolonged casing lifespan owing to diminished wear and tear.
- Versatile across an extensive spectrum of well conditions and environmental scenarios.