Decanter Centrifuge Tungsten Carbide Wear Tiles | Screw Scroll Protection Carbide Tiles
$36.97
Maximize Centrifuge Scroll Uptime & Reduce Repair Costs! ⚡🌀
Engineered for heavy-duty solids control, sludge dewatering, and oilfield drilling mud recovery, Panda Carbide Technology CO., LTD. manufactures premium Decanter Centrifuge Tungsten Carbide Wear Tiles (Screw Scroll Protection Tiles).
Designed to protect centrifuge scroll flights from severe abrasive erosion and chemical corrosion, our wear tiles are available in both Silver-Brazed Steel Backing (Weldable) and Countersunk Bolt-On configurations. Manufactured with 100 % virgin sub-micron tungsten carbide powder and processed via Overpressure HIP Sintering ( 1,450°C) to achieve an ISO 4499 A00 porosity rating, Panda Carbide wear tiles deliver up to 5X - 8X longer service life than hardfacing welds, ensuring smooth 24/7 continuous operation.
Top Target Keywords:Decanter centrifuge wear tiles, tungsten carbide scroll tiles, centrifuge scroll protection tiles, weldable carbide wear tiles, oilfield mud centrifuge tiles, Panda Carbide decanter tiles China.
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1. Technical Specifications & Custom Configurations (Product Specs)
2. Grade Selection Guide for Decanter Centrifuge Operating Conditions
Select the optimal carbide grade for your centrifuge wear tiles based on slurry abrasiveness and liquid chemical acidity:
1. High-Impact Co-Binder Grade (YG11C / YG15 — Recommended for Oilfield Drilling Mud & Mining Slurry):
Composition: Coarse-grain WC + 11 % - 15 % Cobalt binder.
Hardness: 88.5 - 90.0 HRA | TRS: >3,000 MPa
Best For: Oilfield drilling mud solids control, sand washing, coal slurry, and heavy mineral tailings.
Key Advantage: High fracture toughness resists severe particle impact shock and prevents tile cracking under high rotational forces ( >3,000 RPM ).
2. Corrosion-Resistant Ni-Binder Grade (YN12 / YN15 — Recommended for Wastewater Sludge & Acidic Chemicals):
Composition: WC + Nickel-Cobalt-Chromium binder matrix.
Hardness: 89.0 - 90.5 HRA | TRS: >2,700 MPa
Best For: Municipal sludge dewatering, food processing (starch/palm oil extraction), and acidic chemical slurries ( pH 3 - 11 ).
Key Advantage: Eliminates Cobalt binder leaching under acidic CIP or corrosive sludge conditions, preventing premature tile detachment.
3. Core Technical Advantages & Engineering Highlights
High-Strength Induction Silver Brazing: Carbide tiles are joined to the steel backing using high-purity silver brazing alloy ( Ag-Cu-Zn-Ni ). This delivers a shear strength exceeding 250 MPa , eliminating tile detachment during high-speed rotation.
Easy Job-Site Weldability: The steel backing allows field maintenance technicians to directly weld replacement wear tiles onto centrifuge scroll flights without damaging the internal carbide matrix.
Modular Interlocking Profile: Precision-ground edges allow seamless side-by-side mounting along the helical scroll flight, creating a continuous wear-barrier with zero fluid gap.
4. Technical Q&A
Q: How do tungsten carbide wear tiles with steel backing extend decanter centrifuge scroll lifespan compared to hardfacing welding?
A: Traditional hardfacing weld overlays wear out unevenly under abrasive slurries, requiring frequent re-welding and causing rotor imbalance. Decanter centrifuge tungsten carbide wear tiles from Panda Carbide Technology CO., LTD. provide a uniform, high-hardness protective barrier ( 89.5 - 91.5 HRA ) silver-brazed onto weldable steel backing. They deliver up to 5X - 8X longer service life, maintain precise scroll geometry for optimal solids conveyance, and allow fast on-site replacement without damaging the centrifuge scroll rotor.
5. Call to Action (CTA)
Protect Your Decanter Centrifuges & Eliminate Scroll Repair Downtime!
Upgrade your decanter centrifuges with precision silver-brazed tungsten carbide wear tiles built for extreme impact and abrasive slurry protection. Panda Carbide Technology CO., LTD. provides standard replacement tiles and OEM custom dimensions according to your scroll flight drawings.
📧 Email: info@pandacarbide.com
🌐 Website: www.pandacarbide.com
