PJ delivers end-to-end engineering services for slurry pipeline systems, from slurry analysis and hydraulic design to construction support and O&M planning. Our experts optimize pipelines for specific slurry characteristics, supported by geotechnical investigations and environmental assessments.
We manage permitting, land acquisition, and regulatory compliance to streamline project development. With a focus on pipeline integrity and long-term performance, PJ ensures your slurry system operates safely, efficiently, and reliably throughout its lifecycle.
Partner with PJ for complete slurry pipeline solutions.
PJ offers proven expertise in slurry pipeline design, supporting some of the world’s leading ore and tailings transport systems. From concept to commissioning, we deliver customized, high-performance solutions.
Every pipeline starts with a detailed slurry analysis to define key process parameters. Our team designs pipe sizing and pumping systems for optimal flow, durability, and efficiency, factoring in terrain, materials, and site-specific challenges.
We also design specialized features such as bridge crossings, tunnels, road and water crossings, and other trenchless installations, using advanced fabrication and construction technologies.
Trust PJ for reliable, efficient slurry pipeline solutions.
PJ offers full integrated engineering services for slurry pipelines—from mechanical, process, and hydraulic design to civil/structural, electrical, instrumentation, controls, telecom, procurement, and construction support. We handle every project detail, including safety, permitting, land acquisition, environmental, and social considerations, providing a single point of accountability from feasibility to startup. With oil and gas project expertise and a global specialist network, we ensure pipeline integrity and design excellence and provide expert witness services for pipeline arbitration and legal support.
We provide a wide range of engineering services from conceptual design to detailed engineering:
Conceptual, Pre-Feasibility, and Feasibility Studies, route selection, economic evaluations, trade-off studies, hydraulic trouble shooting, laboratory test work for characterization of the slurry and CAPEX/OPEX estimates.
Pipeline route reconnaissance, aerial photogrammetry, satellite imagery, centerline survey, constraint mapping, preliminary alignment sheets, hydraulic analysis, transient analysis, process design, P&IDs, Flow Sheets (PFDs), basic design drawings and layouts, design specifications, equipment lists, major equipment specifications, control systems, instrumentation design, environmental assessments and CAPEX/OPEX estimates
Finalization of pipeline route, pipeline alignment sheets, special point design drawings, transient analysis, P&IDs, Flow Sheets (PFDs), detailed design drawings, general arrangements, section drawings, specifications and requisitions, tender packages, tender bid evaluations, contractor negotiations, change management, construction specifications, cathodic protection design and CAPEX/OPEX estimates.
Value engineering, design reviews, peer reviews, risk workshops, gap analysis reviews, permit engineering, environmental support, procurement and contracts support engineering, engineering follow-up in construction, construction engineering and pipeline integrity assessments.
All work is in accordance to ISO 9001 and B31.4/B31.8
