VCS Engineering’s Post

The main probkem with corrosion in concrete is not the lack of unserstanding, but lack of proper action. Read on how are transforming NDT data into meaningful actions: https://lnkd.in/ggTrzAuB

🎥✨ Slowly unwinding on the production line, this aluminum roll may look simple, but it’s at the core of every multilayer pipe we produce. Our aluminum meets AENOR standards for multilayer PERT/PEX pipes. That means: ✅ Exact thickness control for strength and flexibility ✅ Seam welding quality that ensures durability and leak prevention ✅ Full compatibility with polyethylene and polypropylene layers for long-lasting performance What you see rolling here is not just material, it’s the very foundation of reliability. #AENOR #MultilayerPipes #Aluminum #PipeManufacturing #WaterSystems #Heating #GasSupply

Corrosion doesn’t work in isolation. During our recent Concrete Preservation Alliance webinar Corrosion 101: Causes and Assessment Strategies, an attendee asked: “How does the combination of carbonation and chlorides affect the chloride threshold and overall corrosivity?” Our expert, Pratik Murkute, Ph.D., PE , NACE CP Specialist, explained how these two mechanisms don’t just coexist—they accelerate each other, lowering corrosion thresholds and increasing risk far beyond what you’d expect from either alone. This is the kind of real-world insight you can take back to your projects, directly from the experts! If you have corrosion-related questions, drop them in the comments below or ask them LIVE in our last session, “Uncovering the Unknown: Investigating Hidden Structural Conditions,” this Thursday, September 11th, 2025. Register for the final session now! https://lnkd.in/eBmMPj-V

Securing ACI (American Concrete Institute) certification for a corrosion inhibitor is a significant milestone that validates its performance and reliability. This certification process rigorously tests the product's effectiveness, ensuring it meets the highest standards for protecting reinforced concrete from corrosion. Corrosion inhibitors are particularly vital for concrete structures in marine environments. The constant exposure to saltwater and chloride ions creates a highly aggressive setting that accelerates the corrosion of steel reinforcement. #marineconcrete #reinforcedconcrete #aci

Fact: In hydrocarbon fires, bare steel loses strength fast. It's “fire resistance” depends entirely on add-on coatings that need constant upkeep. Standards like UL 1709 exist for a reason. Concrete tells a different story. Properly designed and detailed, it delivers hours of inherent fire resistance with no extra coatings required. When lives and assets are on the line, reliability isn’t optional. It’s built in. Learn more about the power of concrete vs. fire from those who do more than talk the talk https://hubs.li/Q03Hr3Q_0 #FireSafety #IndustrialSafety #UL1709 #ProtectiveBuildings #FORTRESS

🔥 The Science Behind the Blast🔥 At Peters' Heat Treating, we understand that the final finish of a part is just as critical as its core metallurgical properties. The surface of a component can be a breeding ground for defects or a key factor in its performance and longevity. This is where our specialized blast equipment comes in, playing a vital role in our comprehensive heat treating process. Our blast systems work by propelling a stream of media—tiny particles of various materials—at high velocity onto the surface of a workpiece. The kinetic energy of these particles impacts the surface, causing a controlled transformation. The type of media used, and the pressure of the blast are carefully chosen based on the desired outcome. Peters' Heat Treating also offers sandblasting, shot blasting, and zinc blasting. To learn more check out our website! https://lnkd.in/esN_NN2g Whether it’s preparing a part for a protective coating, achieving a specific cosmetic finish, or enhancing fatigue resistance through shot blasting, our blast equipment is a cornerstone of our ability to provide comprehensive, high-quality heat treating services. #PetersHeatTreating #Peters #PHT #HeatingUp #ManufacturingMagic #TeamWork #FamilyOwned #giveaHOTdamn #PetersHeatTreat #PetersHeatTreating #HeatTreating #AmericanMade #USManufacturing #AmericanManufacturing #MadeInUSA

Mapeshield CI 320 is a water-based chemical admixture that helps protect reinforcing steel from corrosive ions, extending the service life of concrete structures while reducing the risk of costly repairs. • Defends against both anodic and cathodic corrosion • Mitigates the effects of de-icing salts • Neutral impact on concrete performance, with reduced drying shrinkage Learn more: https://ow.ly/IS0b50WWZhJ #MAPEIUSA #Mapei #concretedurability #corrosionprotection #chemicaladmixture

Worried about corrosion, saltwater damage, or early wear in marine/offshore projects? Dive into our latest blog on choosing the right grade of stainless steel wire. Learn which types perform best, why grades like 316 or Duplex matter, and how to pick wires that last longer. Read more here: https://lnkd.in/g3bF-W37 #StainlessSteel #MarineEngineering #OffshoreIndustry #CorrosionResistance #SteelWire #MarineApplications #AmbicaSteels #EngineeringSolutions

🔶 Water Injector Sand Control For many years, the philosophy for water injector wells was to neglect sand control systems, under the assumption that injection pressure and strength would prevent formation failure. When sand control systems were installed, the same methods as in production wells were often applied, or cheap solutions such as standalone screens were used—typically in cased-hole wells. However, with accumulated field experience and performance analysis, many operators realized that water injectors are fundamentally different from production wells in terms of sand control requirements. One key difference is that solid particles entering the well are not produced to the surface. Key Sand Control Issues in Water Injectors: 1️⃣ Many sand control techniques such as expandables and open-hole gravel packs require removal of the filter cake. This cake cannot simply be pushed into the formation. If uncontrolled injection begins while the filter cake remains, the best outcome is localized fracturing. 2️⃣ While during steady-state injection sand is pushed into the formation, during well shut-ins, cross-flow can easily cause localized production from one zone into another. The risk of cross-flow increases with pressure differentials between zones of varying permeability or off-take rates. 3️⃣ Since water is nearly incompressible, a sudden well shut-in can cause hydraulic hammer, generating shock waves inside the completion and the formation. 4️⃣ Thermal fracturing often dominates water injection performance, creating highly localized injection pathways. In gravel-packed completions, this may fracture the annular pack, potentially creating voids inside the gravel pack. 5️⃣ Injection wells usually operate at higher pressures, which supports pore pressure within grains and reduces the risk of sanding. However, during shut-in, this pressure can dissipate quickly. 6️⃣ Injection water may contain solids, which can be erosive or cause plugging problems. #WaterInjection #SandControl #OilAndGas #WellCompletion #ReservoirEngineering #PetroleumEngineering #WellIntegrity #GravelPack #SandManagement #EnergyIndustry

🚰 Water and wastewater pipelines are major infrastructure investments where long service life is essential. For more than 80 years, concrete pressure pipe (CPP) has been used successfully due to its combination of steel strength and cement mortar corrosion resistance. In this Materials Performance article, Kevin R. Baas (American Concrete Pressure Pipe Association) and Deyanira Escalante (Thompson Pipe Group) discuss: 🔹 The inherent corrosion protection of CPP 🔹 Supplemental measures for aggressive environments 🔹 Updates to American Water Works Association standards supporting durability Their work highlights how corrosion control methods contribute to the long-term performance of CPP in diverse conditions. 🔗Read more: https://lnkd.in/gdhcDucx #WaterInfrastructure #CorrosionProtection #ConcretePressurePipe