Downhole Motor- Inquiry
Reliable Drilling Tools. Global Trust.
Engineered drilling tools designed for demanding oilfield applications.
Tungsten Carbide Beads (Wear Parts)
Precision-manufactured tungsten carbide beads used as wear-resistant elements for roller reamers, stabilizers, milling tools, and other downhole applications. Supplied in controlled sizes and grades to support hardfacing and wear protection under abrasive drilling conditions.
Keywords:
Category:
Machined Components & Wear Parts
Tungsten Carbide Beads supplied by Unionlever OFS are high-density, wear-resistant components widely used for hardfacing and abrasion/impact protection on downhole tools and wear parts. They are commonly applied on roller reamers, stabilizers, mills, junk tools, and other high-wear zones to extend service life under abrasive and erosive drilling conditions.
- Tungsten carbide beads for hardfacing and wear protection applications
- Standard bead sizes and custom sizes based on tool design and wear pattern
- Beads for roller reamers, stabilizers, mills, junk mills, wear pads and other downhole tools
- Supply per customer drawing, specification, or approved sample
- High hardness and excellent abrasion resistance for long-term wear protection
- Dense microstructure to improve impact resistance in harsh drilling environments
- Consistent bead geometry and size distribution for stable hardfacing results
- Suitable for high-load, abrasive and erosive service conditions
- Flexible to match different hardfacing processes and application methods
- Hardfacing of roller reamer bodies, cutter zones and wear protection areas
- Stabilizers (blade wear zones), mills and junk tools subject to severe abrasion
- Wear pads and other sacrificial wear components on downhole tools
- Repair and maintenance programs where wear surfaces require rebuilding
| Item | Typical Option / Notes |
|---|---|
| Material | Tungsten Carbide (WC-based); grade per application requirement |
| Bead Type | Carbide beads for hardfacing / wear protection (standard or custom) |
| Size Range | Standard sizes available; custom bead sizes supported per drawing / sample |
| Application Method | Hardfacing / embedding / wear protection layouts (per tool design) |
| Deliverables | Beads supplied by size / grade / quantity; packing and labeling per request |
- Incoming material verification and batch traceability management
- Dimensional checks for bead size consistency (sampling / per request)
- Visual inspection for surface condition and size distribution uniformity
- Photos and packing records can be provided for each shipment when required
- Third-party inspection support (SGS / BV / TPI) available upon request
- Replacement supply by size / grade / batch or sample matching
- We can align labeling and packing with your maintenance workflow to reduce receiving time
- Repeat-order support: we help keep your bead specification and application notes consistent to reduce re-confirmation
- Application tool: roller reamer / stabilizer / mill / wear pad / other (please specify)
- Bead size(s): diameter / tolerance (or provide drawing / sample)
- Grade requirement: wear level / impact requirement / service description
- Application method: hardfacing / embedding / layout notes (if available)
- Quantity: by size + total required
- Packing: inner packing, moisture protection, label format (if any)
For wear parts like carbide beads, performance depends on size consistency, grade matching, and clear alignment to the actual wear mechanism (abrasion vs impact). Unionlever OFS supports customers with an engineering-led RFQ checklist, sample-based matching when needed, and stable batch traceability—helping you reduce back-and-forth confirmation and keep your maintenance program repeatable and controllable.
Frequently Asked Questions
We offer free consultation to solve your problem
Need Assistance?
We're here to help.
Contact Phone
Contact Email
sales@unionleverofs.com
ofs@unionlever.com
Warehouse & Shipping
Our inventory, warehouse operation, packaging, and loading procedures ensure safe, fast, and reliable delivery worldwide.
Related Products
Building upon more than a decade of field experience, Unionlever OFS offers a comprehensive portfolio covering downhole drilling tools, fishing tools, handling tools, well control equipment, cementing tools, and solid-control systems.
undefined
Interested in Our Products
Enter your contact information and we will contact you as soon as possible
Didn't find what you're looking for?
Our engineering and supply team is ready to help you identify the right tools or develop customized solutions for your projects.
Product Consultation & Matching
Get expert guidance to identify the most suitable tools based on your well conditions, application needs, and project requirements.
Technical Advice & Application Support
Receive technical recommendations, application insights, and configuration advice to ensure safe and efficient operations.
Tailored Engineering or Custom Requests
Share your drawings, photos, or special requirements-we help source or manufacture tools tailored to your exact specifications.
Flexible supply & Global Delivery
Benefit from flexible sourcing options and reliable worldwide delivery supported by our strong supply chain network.
Unionlever Oilfield Equipment Co., Limited
A Member of
Unionlever International Group Limited
(Established Since 2010)
"To be a globally trusted leader in oilfield equipment and integrated supply solutions."
Quick Subscribe
Stay informed about our latest offers and inventory updates.
Telephone：
WhatsApp：
E-mail：
在线客服添加返回顶部
右侧在线客服样式 1,2,3 1
图片alt标题设置： Unionlever Oilfield Equipment Co., Limited
表单验证提示文本： Content cannot be empty!
循环体没有内容时： Sorry,no matching items were found.
CSS / JS 文件放置地