Custom Process Skid Packages | Shell and Tube Heat Exchanger & Finned Tube

At Yuhong Group Co., Ltd., we deliver custom, factory-tested skid-mounted process systems (Process Skid Packages) tailored for the oil & gas, petrochemical, refining, and energy industries. By integrating high-efficiency shell and tube heat exchangers, pressure vessels, air coolers, structural steel bases, and smart instrumentation, our turnkey skids provide plug-and-play field installation that drastically minimizes site labor and downtime.

In addition to complete skid manufacturing, we are a leading OEM supplier of high-precision internal replacement parts, including engineered u tube bundles, finned tube bundles, custom heat exchanger tubesheets, and forged structural accessories.

For technical specifications, engineering designs, or quotation inquiries, email us at jimmy@steelseamlesspipe.com.

A process skid (skid-mounted system) is a self-contained, block-fabricated equipment system mounted within a structural steel frame. Instead of assembling individual shell & tube heat exchangers, valves, pumps, and control systems on-site, Yuhong Group designs, fabricates, pipes, codes, and hydro-tests the entire system inside our advanced manufacturing facilities.

Our customized skids seamlessly integrate:

• Shell and Tube Heat Exchanger units for severe temperature and pressure operations.

• Modular cooling units featuring high-surface-area finned tube bundle assemblies.

• Gas/liquid separators, filtration units, control valves, piping manifolds, and electrical wiring.

We engineer process skids suited for harsh environments, corrosive process fluids, and sour gas applications (H2S service adhering to NACE MR0175/ISO 15156):

1. Gas Conditioning & Fuel Gas Regulating Skids: Utilizes custom u tube bundle heat exchangers for gas preheating and liquid separation.

2. Oil & Gas Separation & Metering Skids: Integrated with high-pressure separators and precision flow loops.

3. Chemical Injection & Heat Recovery Skids: Modular units incorporating specialized alloy shell and tube heat exchangers for maximum energy recovery.

4. Air-Cooled Heat Exchanger Skids: Features heavy-duty finned tube bundle modules for offshore and desert environments with scarce water resources.

• Carbon Steel: ASTM A106 Gr. B, A516 Gr. 70 (HIC/SOHIC resistant grades available).

• Stainless Steel: Austenitic 304/304L, 316/316L, 321, 347H for chemical resistance.

• Duplex & Super Duplex: S31803 (2205), S32750 (2507) for marine, brine, and high-chloride environments.

• Nickel Alloys: Inconel 625, Incoloy 825, Hastelloy C276 for extreme sour crude and elevated temperature loops.

Whether ordering a complete skid or sourcing replacement parts for plant turnarounds, our component manufacturing capacity covers all critical items:

• Plug-and-Play Installation: Pre-wired, pre-piped, and factory-tested units eliminate up to 80% of field assembly time and labor costs.

• Uncompromising Quality Control: Every u tube bundle and heat exchanger tubesheet undergoes strict non-destructive testing (NDT), including RT, UT, MT, and Hydro-static testing prior to skid mounting.

• Minimized Plant Footprint: Compact, 3D-modeled multi-tier designs save valuable plot space in refineries and offshore platforms.

• Single-Source Accountability: From raw seamless piping and finned tube bundle fabrication to skid structural welding, Yuhong Group manages the complete value chain.

In skid units carrying high-velocity multiphase fluids, piping and tube bundle vibration can cause joint cracking or flange leaks.

• Solution: Yuhong applies finite element analysis (FEA) and flow-induced vibration assessment during design. We incorporate heavy-duty clamp supports and specialized baffle structures inside our shell & tube heat exchangers.

Because process piping and exchanger shells operate at higher temperatures than the structural base frame, thermal growth must be accommodated.

• Solution: Slotted bolt holes, sliding saddles, and flexible piping loops are integrated to absorb axial and radial movement, extending seal life on the heat exchanger tubesheet.

• Comprehensive OEM Capabilities: Supplying both full-scale modular skids and replacement tube bundles for quick delivery during plant maintenance turnarounds.

• International Standards Compliance: ASME Code Stamped, TEMA Certified, PED compliant, and API compliant.

• Global Shipping Experience: Fully boxed, protected, and sea-worthy transport preparations for safe arrival at overseas job sites.

Talk to our technical engineering team regarding your skid specifications or heat exchanger replacement parts:

• Email: jimmy@steelseamlesspipe.com

• Official Website: www.tema-heatexchanger.com

• Company: Yuhong Group Co., Ltd.