POWER PANT SERVICES

LeMar Industries LLC has around 36 years of experience working on power plant projects. It has done projects in cooperation with the largest gas and steam turbines manufacturers such as GE Power, Elliot, Solar Turbines, Siemens, Mitsubishi and others.

Our company provides comprehensive maintenance, repair and overhaul support for a wide range of gas and steam turbines used in the power generation, oil & gas and industrial markets. We offer high-quality, innovative and cost-effective solutions that are tailored to the needs of their individual operational goals.

We have decades of expertise in the field services for planned and unplanned maintenance, borescope inspections, unit troubleshooting, and generator support. Our supply chain partners provide advanced technology component repair service and capital part manufacturing solutions.

We focus on finding the best solution for each customers business needs. We take time to understand individual requirements, and apply our skills, industry knowledge, safety focus, flexibility, and experience to develop the right services to meet clients’ objectives.

OUR PARTNERS:

Kingston Power Services, Ltd (KPS) is an international service provider and a part of

KPS originally formed to support power plants foreign equipment in Russia and Central Asia countries. Later company signed for project in the Pacific Asia and Africa. The company performed 14 international projects for power plants restoration, renovation and or/upgrades.

The services include inspection, maintenance, repairs, upgrades and engineering support.

Currently company services 24 sites and has 3 repair facilities.

LeMar Industries LLC, which in 2002 formed a partnership with the Revak-Keene and PPS to provide services to power plants internationally and in the USA.

The largest repair facility is in the Revak-Keene facility in Texas.

SITE SERVICES OFFERED:

• Planned, Emergent and Unplanned Maintenance
• Evaluation of Preventive Maintenance Programs
• Plant Performance Issues
• Maintenance Labor
• Parts Supply and Reverse Engineering
• Equipment Service and Repair
• Manufacturing
• Evaluation of Repair Program
• Inventory Recommendation for Spare Parts
• Preplanning Support for Upcoming Outages

STEAM TURBINE SOLUTIONS

KPS has the ability to provide full turnkey inspections on steam turbine generators for most OEM manufacturers. We provide technical direction, engineering, project management & coordination, supervision, labor, tooling, repairs, parts sourcing and/or manufacturing, and start-up support. We support steam turbines ranging from 200 KW to 1 000MW for all major OEMs.

RUNNING CONDITION ASSESSMENT:

• Visual Analysis – Visual analysis directs
• or confirms other analysis. It can also reveal problems that operators have overlooked or not recognized.
• Ultrasonic Analysis – Ultrasonic analysis can recognize or confirm indications of rubs, steam leaks, bearing failure or any rhythmic condition.
• Vibration Analysis – Portable vibration equipment is used to analyze components which do not have embedded probes. The portable equipment can also enhance the analysis of embedded probe data by capturing movement on additional axes.
• Thermal Analysis – Thermal analysis adds another dimension to the visual analysis. Heat signatures can identify improper heat transfer, failing equipment and lost efficiency.

Results:

• Identify Imminent Failures – Results can indicate major problems such as wiped journal bearings, loose foundations, contact between rotating and stationary parts, and split joint leaks. Minor examples are noisy bearings, overheating motors and fans, dirty lube oil, ineffective coolers, and sticking or leaking valves.
• Identify Heat Losses – Thermal imagery can identify heat losses from steam leaks or poor insulation which rob efficiency.
• Prep For Planned Outage – Identification of possible repairs allows you to secure spare parts or sources for remanufacturing, develop contingency plans, better estimate outage duration, schedule appropriately, and secure contingency funding.

COMMON REPAIR SERVICES INCLUDE:

• Nozzle and Diaphragm Refurbishment
• Balde Ring Refurbishment
• Seal and Packing Machining and Replacement
• NDE Services
• General Maintenance and Support

SHOP MACHINING SERVICES:

• Shaft and Rotor Restoration

We work with OEMs to provide parts and engineering support for maintenance and services.

OEM EQUIPMENT SERVICED:

• Alstom
• Bessemer-Cooper
• Dresser-Rand
• Elliot
• General Electric
• Mitsubishi
• Siemens
• Solar Turbines
• Toshiba
• Westinghouse And others

Some of LeMar Large Projects in the USA for last 10 years.

Some of the KPS Large Projects outside of the USA for last 10 years.