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Corrosion Protection

Corrosion comes in many forms and has many causes but can affect all structures whether they are steel, concrete or other ferrous or non-ferrous metals. When corrosion strikes the results can be costly to repair, catastrophic when structural integrity is imperiled and in some cases risk environmental disaster.

JuNeng NigLtd are leading the way in reducing this cost and risk burden for Nigerian asset and infrastructure owners. Whether the solution to a corrosion problem is a coating system (Epoxy, Polyurethane, Polyurea), a flat sheet (PPG) or cast in lining (HDPE, PVC) or a laminated fibreglass or carbon fibre reinforced system, JuNeng NigLtd have you covered. 

At JuNeng NigLtd we specialize in corrosion mitigation and protection of steel and concrete structures exposed to corrosive environments. Our close association with leading material suppliers (Nigerian and International) allows us to assist in the development of solutions to most corrosion problems.

Our expertise ranges from FRP lining systems, synthetic resin systems and rubber/ceramic polymer coating solutions to polymer concretes, mortars, screeds, brick linings and tiling systems for tanks, vessels, pipelines, platforms, wellheads, primary and secondary containment systems, effluents collection and sewer systems, industrial flooring and painting, and technical maintenance services.

By employing JuNeng Corrosion Protection Services, asset owners and operators enjoys comprehensive leading-edge technologies and solutions to span the life of infrastructures. Let the professionals at JuNeng NigLtd work with you to ensure your needs are met.

Kindly click the individual tabs to view their individual information
FRP Composite Lining Systems
Epoxy/Phenolic/Vinyl ester/Novolac Systems
Polyurethane/Polyurea/Polyaspartic Systems
Rubber Lining / Ceramic Polymer Systems
Polymer Concretes, Mortars and Screeds
Brick Linings and Tiling Systems
Industrial Flooring Services
Industrial Painting Services
Technical Maintenance & Rehabilitation
Primary Containment Systems
Secondary Containment Systems
Effluents Collection & Sewer Systems
Tanks, Pipes, Vessels & Pipelines
Platform, Rigs, Equipment & Machine Surfaces
Wellhead, Valves, Pumps & Fittings
FRP Composite Lining Systems

JuNeng Nig.Ltd offers engineered composite materials for anti-corrosion protection based on fibre reinforced linings that deliver an outstanding chemical and thermal strength.

Our FRP composite linings find solutions in areas where: Operating temperatures and pressures are elevated; Aggressive acids and alkalis are stored or processed; Water, oil and other contamination is present; Live leaks and through-wall defects occur; Erosion and Abrasion occur externally and internally; Deterioration of large metal structures, such as decks, tanks, roofs and floors; Damage to complex geometries in vessels and pipework, including bends, tees and flanges; Weakening of equipment foundations to support and maintain precise alignment under machinery, etc. Application include pipes, tanks, vessels, equipment and other infrastructural surfaces.

JuNeng NigLtd provides expert consultation and installation, and a full line of polymer concrete lining solutions in addition to other anti-corrosion systems

Epoxy/Phenolic/Vinyl ester/Novolac Systems

JuNeng Nig.Ltd offers a wide range of synthetic resin lining systems that delivers outstanding anti-corrosion protection performance for both metal and concrete surfaces

These synthetic resin linings offered include: epoxy, epoxy-novolac hybrid, epoxy-phenol hybrid, polyester, vinyl ester, novolac-vinyl ester hybrid, and epoxy-vinyl ester hybrid. They are widely recognized and acknowledged in the industry because of their exceptionally good resistance against most solvents, organic and inorganic acids as well as alkaline media, and ensure corrosion prevention and protection for a long period of time.  

Our synthetic resin linings are particularly well-suited for corrosive environments like those found in chemical industry, pharmaceutical, petrochemicals, offshore, oil & gas, salt, sugar, fertilizer, detergents, water treatment plants, waste incineration stations, transportations, industrial works and steel industry as well as coastal areas infrastructure corrosion protection.

Polyurethane/Polyurea/Polyaspartic Systems

JuNeng Nig.Ltd offers a wide range of advance polymeric resin coating systems that delivers outstanding anti-corrosion protection performance in harsh environment.

These polymeric coatings offered include: polyurethane, polyurea, polyurethane-polyurea hybrid, polyaspertic, acrylic, acrylic-polyurethane hybrid. They are widely recognized and acknowledged in the anti-corrosion industry due to the unique advantages such as excellent chemical resistance and imperviousness, Permanent thermal stability, Permanent mechanical load-bearing capacity, High resistance to chemical stresses, Adhesion to substrate (steel, concrete), Anti-adhesion and decontamination properties, Crack-bridging capacity (concrete substrate), Low permeability.

Perfectly suited as a corrosion protection system for concrete and steel structural in chemical, food, power pharmaceutical, water treatment plants, waste incineration, offshore, oil & gas, steel and municipal infrastructure.

Rubber Lining / Ceramic Polymer Systems

JuNeng Nig.Ltd offers an array of cold applied rubber lining / ceramic polymer coatings that delivers outstanding anti-corrosion protection for both metal and concrete surfaces.

We can perform these rubber lining and ceramic polymer coatings on-site and in-shop, adapted to conditions specific to each project. With our rubber linings and polymer ceramic coatings, you protect industrial equipment and plants against corrosion, mechanical and thermal stress, enhancing their resistance and extending their life span.

Our rubber linings and ceramic polymers systems are perfectly well-suited for corrosive environments like those found in chloric acid storage tanks, desulphurization plants, slime pits, demineralized water storage tanks, pickling lines, tankers, holding vats, waste water basins, filter tanks, soil washing plants, flooring, neutralization tanks, processing tanks, pipes, water towers, waste incineration stations, warehouses, thermal power plants, etc.

Polymer Concretes, Mortars and Screeds

When corrosion threatens the structural integrity of floors, tank pads, pump piers, and column pedestals, the safety of your workers may be at risk. To protect these structures against chemical attack, consider building them out of chemical-resistant polymer concrete, mortars or screeds.

JuNeng NigLtd offers a wide range polymer concrete solutions include: X-Tech PU Concrete, X-Tech Vinyl Ester Concrete, Novolac Concrete, and X-Tech Epoxy Concrete. These polymer concrete offers unmatched resistance to strong nitric, sulfuric, phosphoric, and hydrochloric acids. We also offer synthetic resin base mortars and screeds floor that are recommended as bedding, tiling, grouting and jointing compound which assure anticorrosion protection.

We recommend these chemical resistant polymer concretes and screeds not only for acid solutions, leach and salts, but also for the protection of components subjected to extreme chemical and mechanical stress. Applications include processing zones, support pumps, process equipment, compressors, tanks, etc.

Brick Linings and Tiling Systems

You can successfully use acid bricks linings and tiling systems to ensure effective corrosion protection of installations and surfaces against chemical, mechanical and thermal stress. Brick linings, ceramic tiles and vinyl tiles offer abrasive wear protection and increase reliability. The protection given by the acid proof brick lining prevents any direct attack on the sealing layer by chemicals, heat or mechanical effects, and this ensures the durability of its sealing function.

JuNeng NigLtd offers acid-proof systems consisting of:  acid proof bricks and tiles with corresponding mortars, synthetic polymers lining type and special mortars and screeds. These offered acid-proof systems are recommended for use in heavy traffic conditions and intense wear. Acid proof bricks have different dimensions depending of the properties of the area of application (work environment, temperatures, traffic).

Specific applications include: storage tanks; pickling lines, neutralization basins, treatment plants, heavy traffic areas.

Industrial Flooring Services

JuNeng NigLtd offers corrosion resistant flooring solutions that protect industrial concrete substrates from corrosive attack, prevent penetration by chemicals and contribute to maintain the value of plant and storage areas.     

Our top-quality flooring is manufactured using resins based on polyurethane, epoxy, vinyl ester, unsaturated polyester, and they have a very good resistance to mechanical (vibrations, transportation and handling), thermal and chemical stress. We also provide FRP Floor Lining systems, which incorporate reinforcing fabric for enhanced durability and crack bridging capabilities.

Our industrial flooring systems are particularly well-suited for corrosive environments like those found in chemical, pharmaceutical, petrochemicals, offshore, oil & gas, salt, sugar, food & beverage, fertilizer, detergents, power, water treatment plants, industrial works and steel industry.

Industrial Painting Services

JuNeng Nig.Ltd offers an assortment of industrial painting systems that provides outstanding resistance to corrosive chemicals and moisture, and can be used in a wide range of interior & exterior applications across many industries.

These industrial painting systems offered include: acrylic paints, epoxy paint, floor paint, marine paint, polymer ceramic paints, PU, special metal paint for rust prevention and corrosion protection. Engineered for extremely harsh applications, these special polymeric systems stand up to a variety of severe aggressive environments and abrasion areas. It can be easily applied on metals, FRP (fiberglass reinforced plastics), concrete and plastic substrates.

Our industrial painting systems are well-suited for buildings and equipment installations in chemical, pharmaceutical, petrochemicals, offshore, oil & gas, salt, sugar, food & beverage, fertilizer, detergents, power, water treatment plants, industrial works and steel industry.

Technical Maintenance & Rehabilitation

JuNeng Nig.Ltd offers technical maintenance, repair, and rehabilitation services that delivers total anti-corrosion protection for industrial and municipal installations.

Our specialists are at your disposal in resolving any problem concerning the corrosion protection of installations and surfaces from the productions areas. Our technical maintenance services present one of the industry’s most viable revitalization and rebuild options for damaged concrete and equipment infrastructure, and aggressive chemical and abrasion environments. At your request, our technical team will perform all the necessary activities required by periodic maintenance of the facility and equipment’s corrosion protection system.

Our services ensure compliance with the company’s and the clients’ requirements as well as ensuring that we meet all applicable codes, standards and regulations. Our aim is to deliver efficient and cost-effective solutions.

Primary Containment Systems

The corrosion of metal and degradation of concrete and plastics occur even with “simple” fluids like water. Deterioration is sped up by more aggressive compounds such as acids, alkalis and organic wastes. Our anti-corrosion coatings prevent this process to reduce the risk of leaking and even collapsing vessel walls. Reactants and corrosive materials sit harmlessly against our corrosion protection polymers and have no effect on the tank or pipe. Maintenance and liability costs can be greatly reduced.

JuNeng NigLtd are involved in the engineering, procurement, installation, maintenance and rehabilitation of all types of primary containment. These FRP, epoxy, polyurethanes and polyurea products are perfect for holding tanks, pipelines, containment booms and portable units such as crates or tanker trucks. These may be metal, plastic, concrete, geotextile over soil or sand pits; sealed or open air; permanent or temporary; water, fuel, waste, acidic and caustic compounds

Secondary Containment Systems

Secondary containment is essential to prevent hazardous leaks and spills such as chemicals, fuels, wastewater, crude oil and other corrosive liquids from polluting surrounding areas and groundwater.

JuNeng NigLtd has a number of pure and hybrid epoxy, polyurethane and polyurea anti-corrosion systems for spraying secondary containment pits, containment booms or building containment berms. Our polyurethane and polyurea coatings are used to prevent corrosion, rust and surface degradation that can cause secondary containment systems to fail. Reactants and corrosive materials sit harmlessly against our corrosion protection systems without damaging the surface. Maintenance and liability costs can be greatly reduced.

In addition to corrosion and rust, our corrosion protective coatings are not damaged by constant exposure to direct sunlight. They expand and contract without cracking in extreme weather.

Effluents Collection & Sewer Systems

Often characterized by a variable mixture of constantly flowing chemical spills, steam condensate, storm water runoff, and process contact water, industrial wastewater streams give collection systems the corrosion-erosion “one-two punch.“ With many trenches, sumps, and manholes below grade, effective groundwater protection can be as critical as corrosion protection

Durable fiberglass reinforced X-Tech Systems can withstand constant chemical immersion and abrasion from sediment entrained in process. The fabric also helps these linings maintain their integrity along inside corners, where seasonal thermal cycling could undermine a weaker lining system.

When your effluent collection system demands a more robust, custom solution, think of JuNeng Corrosion Protection Systems. Choose from Pro-Tech® Vinyl Ester Concrete, Pro-Tech® Epoxy Concrete, Pro-Tech Polyurethane Concrete and Pro-Tech® Novolac Concrete, available in silica and carbon grades.

Tanks, Pipes, Vessels & Pipelines

JuNeng NigLtd offers a total Corrosion Protection Solution, with a variety of functional coatings for both internal and external use in tanks, pipelines, process vessels, pipes and underground / aboveground storage tanks.

With superior adhesion, strength and flexibility our offered corrosion protection systems can even help repair tank/pipe walls suffering from leaking seams or wall loss, to help prevent breaches. It provides internal corrosion protection for storage tanks, pipelines, fittings and other equipment. It also provides maximum external protection for storage tanks and other refinery equipment: Furthermore, these corrosion protection systems can withstand weather, UV, petrochemical and other harsh environments to extend the life of your equipment – and ensure more reliable operation.

Our corrosion protection systems suitable for a wide range of fluids, oils, gases, petrochemicals, solvents, fossil fuels, wastewater, fire water, and offers long-lasting protection on steel, concrete and other surfaces.

Platform, Rigs, Equipment & Machine Surfaces

JuNeng NigLtd offers a variety of functional coatings that provides outstanding corrosion protection for offshore and onshore platforms, rigs, equipment and machine surfaces.

Our corrosion protection systems offered include a number of pure and hybrid epoxy, polyurethane and polyurea anti-corrosion systems for sprayed-on coatings. With superior adhesion, strength and flexibility, these systems offer unbeatable protection against corrosion under installation to ensure you benefit from continual uptime and reduced maintenance costs, even in the toughest corrosive conditions. Furthermore, they protect against damage from corrosive chemicals and fluids…abrasion…mechanical and cavitation damage. We also offer sandblasting, painting, coating and spray foam insulation. We perform all cleaning, surface profiling, and coating services on-site and in-shop.

We also provide customized and comprehensive corrosion management services for platforms, rigs, equipment and machine surfaces projects including auditing, inspection, planning, execution and project management services.

Wellhead, Valves, Pumps & Fittings

JuNeng NigLtd offers a total Corrosion Protection Solution, with additional array of maintenance and repair services for protection of wellheads, valves, pumps and fittings.

These corrosion protection systems offered include polyurea as well as polyurethane, epoxy and other polymers for sprayed-on coatings. These coating moulds seamlessly into the wellhead valves, christmas-tree, pump cavities and fittings. This offers the flexibility of creating an impermeable membrane that exactly fits the shape, cavities, even where elbows, flanges and inlets/outlets and other internal or external structures attach. These coatings protect against damage from corrosive chemicals and fluids…abrasion…mechanical and cavitation damage.

Our wellhead and valve maintenance services also include Changing out Wellhead Valves and X-mas Trees, Cavity testing and sealant injection, Onsite valve repair, sealant application on leaking valves and seals, Valve servicing and servicing various types of actuators.

  • Composite Solutions
    • FRP/GRP Storage Tanks & Vessels
    • FRP/GRP/GRE Pipes & Fittings
    • FRP/GRP Chemical Process Vessels
    • FRP/GRP Gratings and Pultruded Products
    • FRP/GRP Protection Covers & Enclosures
    • FRP/GRP Custom Fabrications
  • Infrastructure Protection
    • Corrossion Protection
    • Flooring Solutions
    • Waterproofing Solutions
    • Specialized Protective Coatings
    • Roofing / Cladding Solutions
    • Structural Rehabilitation
  • ENVIRONMENTAL TECHNOLOGIES
    • Air Pollution Control Systems
    • Thermal Waste Treatment
    • Water & Wastewater
    • Renewable Energy Technologies
    • Waste & Recycling
    • Geosynthetic Technologies
  • EPC SERVICES
    • Engineering and Consultancy Services
    • Procurement Services
    • Construction Services
    • Installation Services
    • Testing, Commissioning & Training Services
    • Project Management Services
    • Plant Operation & Facility Management
    • Full Lifecycle Service
  • Research & development
  • General Contracting

Total Corrosion Protection Coatings Against Rust, Chemicals and the Environment

At the JuNeng Nig. Ltd we are capable of working with any corrosion resistant coating. We excel at solving problems and welcome the opportunity to work with complex components that have never been coated for corrosion protection, as well as component geometries that we have worked with in the past.

Corrosion Protection by Types or Systems

  • FRP Composite Lining Systems
  • Epoxy-Based Anti-Corrosion Coating Systems
  • Polyurethane Anti-Corrosion Coating Systems
  • Polyurea Anti-Corrosion Coating Systems
  • Vinyl Ester Resin Coating Systems
  • HDPE Lining Systems
  • PPG Lining Systems
  • FRP (Fiber Reinforced Polymer) Lining

Corrosion Protection by Industries or Markets

  • Oil & Gas Infrastructure
  • Transport Infrastructure
  • Water and Wastewater Infrastructure
  • Energy and Power Generation Infrastructure
  • Water Treatment Plants
  • Sewer Treatment Plants
  • Mining Process Plants & Equipment
  • Tanks, Vessels, Pipes, Pipelines
  • Marine & Off-Shore Infrastructure (Navel & Commercial vessels)

Corrosion Protection by Requirements or Solution

  • Chemical Resistant Polymer Concretes
  • Corrosion Resistant Waterproofing
  • Corrosion Resistant Flooring Systems
  • Corrosion Protective Painting
  • Corrosion Prevention & Repair
  • Primary Containment Systems
  • Secondary Containment Systems
  • Effluents Collection & Sewer Systems

Full Service from Design through Implementation

We offer a full service from conception through detailed design and site implementation utilising our in-house design team and experienced site managers and applicators

INNOVATIVE SERVICES
CUTTING EDGE TECHNOLOGY
EXPERT TECHNICAL SUPPORT
EXPERIENCE TEAM
TECHNICAL KNOW-HOW
INNOVATIVE SERVICES

JuNeng’s team of managers, supervisors and skilled operators have substantial experience in providing Nigerian and African Industry with quality, safe and innovative corrosion protection services.

CUTTING EDGE TECHNOLOGY

The training and depth of knowledge coupled with our Quality, OHS&R and Environmental certification provides JuNeng NigLtd with a solid foundation to provide corrosion protection services throughout Nigeria and Africa

EXPERT TECHNICAL SUPPORT

We have access to all major corrosion protection material suppliers and can tailor solutions for all situations.

EXPERIENCE TEAM

JuNeng NigLtd corrosion protection managers have years of experience managing critical and large-scale projects throughout Nigeria and Africa

TECHNICAL KNOW-HOW

From remote resource sites to metropolitan water plants to naval vessels afloat, we have the experience, capability and know how to ensure the preservation and rehabilitation of your assets.

Key Words

FRP/GRP Lining | Epoxy Coating | Polyurethane Coating | Polyurea Coating | Chemical Resistant Flooring | Vinyl Ester Resin Coating | HDPE/PVC/PPG Lining | Chemical Resistant Flooring | Primary Containment Systems | Secondary Containment Systems | Polymer Concretes | Corrosion Resistant Painting

About Us

JuNeng NigLtd is an innovative leader and provider of single point FRP composite solution, infrastructure protection and environmental technologies to the execution of project engineering, procurement, construction, manufacturing, installation, commissioning, training and management of facilities and projects that delivers improved performance, increase safety, reduce costs to our customers and are environmentally sustainable. From Project Conceptualization through Completion, together we can build a Better Tomorrow.

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Contact Info

88A, Shalom Road, Off Okota Ago-Palace Way, Amuwo Odofin, Lagos, Nigeria
(+234) 803 4806486
info@junengnig.com
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