Product Introduction & Features
The oilfield centrifuge from Yuanrong is a masterpiece of precision engineering, specifically developed to handle the high density and abrasive nature of oil-bearing waste. Unlike standard separators, our LWS series centrifuges can simultaneously separate light oil, heavy water, and solid phases in a single continuous process. This "one-step" solution eliminates the need for multi-stage processing, drastically reducing energy consumption and equipment footprint.

Key features include:
Patented Anti-Clogging Screw: Our proprietary screw conveyor structure is designed to handle high-concentration oily sludge. It prevents the common "slippage" of greasy materials, ensuring smooth discharge and a crystal-clear liquid phase.
Superior Wear Protection: Given the abrasive sand and grit in oilfields, we reinforce all wear-prone components with tungsten carbide tiles or specialized ceramic sleeves. This significantly extends the lifespan of the drum and screw.
Intelligent Drive System: The common-bus dual-frequency drive allows for precise, real-time adjustments of differential speeds. This ensures stable torque and optimal separation even when the density of the incoming oil-water mixture fluctuates.
Customized Services
Every oilfield project has unique specifications. We offer comprehensive customization for each oilfield centrifuge, including explosion-proof configurations (certified motors and control boxes), specialized materials of construction like Duplex Stainless Steel for corrosive environments, and skid-mounted or containerized mobile units for rapid field deployment. This enables our centrifuges to be seamlessly integrated into various oilfield operations, meeting the specific demands of different projects.

Applications
Our centrifuges are utilized across various oilfield scenarios:
Waste Oil Recovery:
Extracting valuable crude oil from tank bottoms and pit sludge, helping to maximize resource utilization and reduce waste.
Drilling Fluid Management:
High-precision solids control to maintain mud properties, ensuring the smooth progress of drilling operations and improving drilling efficiency.
Environmental Cleanup:
Treating soil and water contaminated by oil spills or production byproducts, contributing to environmental protection and sustainable development in the oilfield area.
Quality Control & Quality Promise
Yuanrong maintains a zero-defect philosophy. We integrate international premium components: SKF bearings for high-speed stability, Siemens/ABB motors for reliability, and Schneider electrics. We offer a 12-month quality guarantee and provide lifelong technical consultations and spare parts supply to ensure your operations never stop. Our commitment to quality extends throughout the entire lifecycle of the product, from production to after-sales service.
Product Certification & Testing
Our facility operates under GB/T19001-2016 /IS0 9001:2015,GB/T24001-2016 /IS0 14001:2015 and GB/T45001-2020/IS045001:2018 standards. Every machine undergoes a G2.5 grade dynamic balancing test and a mandatory 24-hour full-load trial. This ensures vibration levels are minimized and noise stays below 85dB(A), protecting your onsite personnel and mechanical integrity. These rigorous testing procedures guarantee that our centrifuges meet the highest quality and safety standards.



Company Strength
As a dedicated factory, Lishui Yuanrong specializes exclusively in horizontal decanter centrifuges. Our team of professional engineers and skilled technicians uses state-of-the-art machining equipment to deliver products that rival international standards. We are not just a supplier; we are your technical partner in solving the most challenging oilfield pollution problems, providing comprehensive solutions and support to help you achieve your goals.
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