PAL ENGINEERS HEAT EXCHANGER MANUFACTURER OFFICIAL SITE | SPECIALISES IN BULK HEAT EXCHANGER MANUFACTURING
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Piping Spools & Manifolds

Precision-welded industrial piping solutions engineered for high-pressure fluid transfer, superior corrosion resistance, and flawless site integration.

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PAL Certified Quality Piping Spools & Manifolds Original Image

Technical Overview

Our certified welders fabricate complex piping spools, headers, and manifolds for the most demanding sectors including oil & gas, chemical, and power generation. Utilizing advanced GTAW (TIG) and SMAW processes, we guarantee leak-free performance, exact dimensional accuracy, and strict adherence to ASME B31.3 standards.

Engineering Specifications

Design Pressure Up to 300 BAR (4350 PSI)
Pipe Sizes 1/2" NB to 48" NB (Sch 10 to XXS)
Welding Processes GTAW (TIG), SMAW, FCAW, SAW (WPS/PQR Certified)
Materials Carbon Steel (A106 Gr.B), SS 304/316L, Duplex, Titanium
NDT Testing 100% RT (Radiography), UT, PT, MT, and PMI

Applications / Industries Served

Oil & Gas Refineries

High-pressure transfer lines for crude, natural gas, and refined petrochemicals built to withstand extreme volatile conditions.

Chemical Processing

Corrosion-resistant stainless and alloy spools handling aggressive acids, bases, and reactive compounds.

Power Generation

High-temperature steam headers and cooling water manifolds for thermal and nuclear power plants.

Water Treatment (ZLD)

Large diameter headers for RO skids, effluent treatment, and zero liquid discharge systems.

Food & Beverage

Sanitary-grade, highly polished stainless steel piping systems for hygienic processing environments.

Pharmaceuticals

Electro-polished spools ensuring zero contamination in active pharmaceutical ingredient (API) manufacturing.

Core Features & Quality Assurance

Stringent Quality Control

Every spool undergoes rigorous hydrotesting, pneumatic testing, and dimensional verification before dispatch.

Advanced Surface Protection

Premium anti-corrosion treatments including FRP lining, epoxy coating, hot-dip galvanizing, and passivation.

Plug & Play Modularity

Flanged and precision-machined ends allow for rapid, hassle-free on-site assembly, minimizing plant downtime.

Direct Support

Get a Custom Drawing & Quote

Our engineering team in Ghaziabad is ready to run thermal design calculations and supply standard or custom configurations for your system.

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Call / WhatsApp +91-9818175924 +91-9350316067
Engineering Office +91-9871082459 +91-9818175924
Manufacturing Plant 18, Anand Industrial Estate, Mohan Nagar, Ghaziabad, Uttar Pradesh 201007, India
Live Workshop & Manufacturing Showcase

Real PAL ENGINEERS Product Gallery

Explore our real-world heat exchangers, ASME Section VIII pressure vessels, modular filtration skids, and precision machined components—engineered and fabricated at our state-of-the-art facilities.

PAL ENGINEERS Industrial Plate Heat Exchanger Core - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Industrial gasketed plate heat exchanger installed with heavy process fluid assembly.

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PAL ENGINEERS Heavy-Duty Thermal Vessel Assembly - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Large gasketed plate heat exchanger unit undergoing technical maintenance.

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PAL ENGINEERS ASME Shell & Tube Exchanger / Vessel - Built to ASME Standards shell

Heat Exchanger

Industrial process vessel and heat exchanger absorption tank assembly.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Precision manufactured gasketed plate heat exchanger for pharmaceutical processing.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards shell

Shell & Tube HX

Vertical shell & tube intercooler heat exchanger unit for industrial air systems.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards shell

Shell & Tube HX

Compact vertical shell and tube heat exchanger for process fluid cooling.

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PAL ENGINEERS ASME Shell & Tube Exchanger / Vessel - Built to ASME Standards components

Tube Bundle

Precision fabricated stainless steel tube bundle core for shell & tube exchangers.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards components

Tube Bundle

Specialized multi-tube bundle core assembly for power and utility systems.

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PAL ENGINEERS Brazed & Gasketed Plate Heat Exchanger - Built to ASME Standards components

PHE Plates

Corrugated chevron stainless steel heat transfer plate with rubber gasket.

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PAL ENGINEERS Brazed & Gasketed Plate Heat Exchanger - Built to ASME Standards components

PHE Plates

Precision-engineered plate pack heat transfer plate with elastomer sealing gasket.

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PAL ENGINEERS Industrial Process Skid System - Built to ASME Standards components

Tube Bundle

Horizontal multi-tube exchanger core for process fluid cooling.

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PAL ENGINEERS Engineered Skid-Mounted Thermal System - Built to ASME Standards components

Filter

High-performance mesh filtration element skid for industrial wastewater treatment.

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PAL ENGINEERS Industrial Plate Heat Exchanger Core - Built to ASME Standards shell

Shell & Tube HX

Horizontal shell and tube heat exchanger for industrial fluid management.

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PAL ENGINEERS Heavy-Duty Thermal Vessel Assembly - Built to ASME Standards shell

Shell & Tube HX

Long-body stainless steel process assembly and shell heat exchanger.

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PAL ENGINEERS Industrial Process Skid System - Built to ASME Standards components

Filter

Specialized perforated metal mesh filter element for thermal engineering utilities.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards components

Filter

Inner core view of heavy-duty pleated mesh filter element.

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PAL ENGINEERS Industrial Plate Heat Exchanger Core - Built to ASME Standards components

Tube Bundle

Copper tube bundle assembly with integrated tube sheet for thermal units.

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PAL ENGINEERS Heavy-Duty Thermal Vessel Assembly - Built to ASME Standards shell

Shell & Tube HX

Stack of protective-wrapped shell and tube process heat exchanger units.

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PAL ENGINEERS Industrial Process Skid System - Built to ASME Standards shell

Shell & Tube HX

Modular cooling column shell assemblies for large-scale HVAC infrastructure.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards components

Tube Sheet of HX

Precision tube sheet fabrication and tube-to-tubesheet joint assembly.

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PAL ENGINEERS Industrial Plate Heat Exchanger Core - Built to ASME Standards components

Tube Sheet of HX

Heavy industrial tube sheet flange maintenance and tube hole cleaning.

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PAL ENGINEERS Heavy-Duty Thermal Vessel Assembly - Built to ASME Standards components

Tube Sheet of HX

Precision tube sheet drilling and tube bundle end plate assembly.

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PAL ENGINEERS Industrial Process Skid System - Built to ASME Standards plate

Plate Heat Exchanger

Precision thermal transfer frame assembly for plate heat exchangers.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Compact gasketed plate heat exchanger unit for industrial cooling.

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PAL ENGINEERS ASME Shell & Tube Exchanger / Vessel - Built to ASME Standards shell

Shell & Tube HX

Custom vertical cooling column sub-assemblies and shell units.

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PAL ENGINEERS Engineered Skid-Mounted Thermal System - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

High-specification gasketed plate cooling module for data centers.

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PAL ENGINEERS Engineered Skid-Mounted Thermal System - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Custom plate heat exchanger manifold skid for sanitary process engineering.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

High-spec industrial plate heat exchanger core with heavy tie bolts.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards components

Tube Sheet of HX

Large scale machined flange plate and tube sheet component.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards components

Oil Cooler HX

Machined stainless steel oil cooler heat exchanger sleeves.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards components

Oil Cooler HX

Compact stainless steel oil cooler exchanger units.

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PAL ENGINEERS Brazed & Gasketed Plate Heat Exchanger - Built to ASME Standards components

Tube Sheet of HX

Perforated tube support plates and tube sheet discs.

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PAL ENGINEERS Brazed & Gasketed Plate Heat Exchanger - Built to ASME Standards components

Tube Sheet of HX

Machined internal division tube sheet plate for multi-pass heat exchangers.

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PAL ENGINEERS Brazed & Gasketed Plate Heat Exchanger - Built to ASME Standards components

Tube Sheet of HX

Specialized internal divider tube sheet plate for process cooling.

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PAL ENGINEERS Industrial Process Skid System - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Compact gasketed plate heat exchanger for liquid process cooling.

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PAL ENGINEERS Brazed & Gasketed Plate Heat Exchanger - Built to ASME Standards components

Oil Cooler HX

Fabricated oil cooler shell bodies and support assemblies.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards plate

Plate Heat Exchanger

Plate heat exchanger frame assembly displayed alongside shell assembly.

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PAL ENGINEERS Heavy-Duty Thermal Vessel Assembly - Built to ASME Standards plate

Plate Heat Exchanger

Large plate heat exchanger plate pack standing in factory inventory.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards components

Oil Cooler HX

Stack of custom process oil cooler shell bodies.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards components

Oil Cooler HX

Modular oil cooler shell bodies ready for final assembly.

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PAL ENGINEERS Precision Machined Spools & Fittings - Built to ASME Standards components

Tube Sheet of HX

High-precision CNC tube sheet drilling process for heat exchangers.

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PAL ENGINEERS Heavy-Duty Thermal Vessel Assembly - Built to ASME Standards shell

Shell & Tube HX

Stainless steel horizontal shell and tube heat exchanger unit.

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PAL ENGINEERS ASME Shell & Tube Exchanger / Vessel - Built to ASME Standards plate

Gasketed Plate Heat Exchanger

Vertical gasketed plate heat exchanger unit for industrial services.

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PAL ENGINEERS Custom Engineered Thermal Component - Built to ASME Standards components

PHE Gasket

Plate heat exchanger plate mounted with elastomeric sealing gasket.

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