SPOOL SHOP

PIPE SPOOL FABRICATION
& Intergrated DFI Management

Piping Spool Fabrication and Installation Specialists

Piping spool fabrication is a core pre-fabrication (Pre-Fab) process in major industrial sites, enhancing quality and significantly reducing on-site work time. By completing welding, assembly, and inspection in a controlled factory environment, the process minimizes defects and leakage. This is managed by the integrated DFI (Design–Fabrication–Installation) system, ensuring quality stability and schedule responsiveness across all stages.

Spool Fabrication and Supply Cases by Industry

Discover our successful supply cases across various sectors, showcasing our commitment to precision manufacturing and rapid delivery.

Semiconductor Fab

Supply of Ultrapure Water and Process Cooling Water Piping Spools to Advanced Semiconductor Manufacturing Facilities.

Data Center

Supply of Cooling Water Piping Spools to Ensure Stable Cooling Performance in Large-Scale Data Center Infrastructure.

Petrochemical Plant

Supply of Stainless Steel and Alloy Spools for High-Temperature and High-Pressure Piping Systems in Petrochemical Complexes.

T-1 PJT FAB-ROOM PCW Piping (USA)

SKC and Absolics SVM project (USA)

SK-ON Electrode Building (USA)

Spool Fabrication Process

Spool fabrication is a core Pre-Fabrication process where piping components are assembled, welded, and inspected in a factory setting. This minimizes defects and significantly reduces installation time on large industrial sites by securing quality stability and dimensional accuracy.

Material Receiving

We receive quality pipes and fittings based on customer specs, ensuring all incoming materials meet strict quality verification.

Cutting

We perform precision cutting of pipes into exact lengths and shapes to ensure perfect dimensional accuracy for assembly.

Welding

Our experts join assembled pipes using GTAW and SMAW welding to create strong, clean joints that meet industrial standards.

NDE Testing

We conduct rigorous NDE, including RT, UT, and MT, to detect internal defects and guarantee structural safety and reliability.

Pickling & Passivation

We remove impurities and apply passivation to stainless surfaces, enhancing corrosion resistance for long-term durability.

Packing & Shipping

Finished spools are packed in custom wooden cases for protection and shipped swiftly and safely directly to your project site.

Location of SPOOL Fabrication Facility

Strategic fabrication hubs in the USA and Korea. We deliver high-performance piping solutions with optimized global logistics.

[USA] Factory Information

  • Address: 6000 Chandler Rd, Hutto, TX 78634
  • Total Floor Area: 21,120 sq. ft. (approx. 600 pyeong)
  • Lot Area: approx. 6 acres (approx. 2,428 pyeong)
  • Space Configuration:
    1st Floor, Unit A: 10,560 sq. ft. (approx. 300 pyeong)
    1st Floor, Unit B: 10,560 sq. ft. (approx. 300 pyeong)
  • Nearby Key Facilities:
    Samsung Electronics Plant (Taylor, TX): approx. 12 miles away
    Hutto Mega Industrial Park: approx. 8 miles away

[KOR] Factory Information

  • Address: 18, Cheongwonsandan 5-gil, Mado-myeon, Hwaseong-si, Gyeonggi-do, South Korea
  • Space Configuration:
    Manufacturing Total Facility: 993.3㎡ (Single Building)
    Usage: Manufacture of air conditioning equipment and piping
  • Nearby Key Facilities:
    Located within Cheongwon Industrial Complex
    Proximity to Mado IC on the Seohaean Expressway
    (Efficient for transporting equipment, raw materials, and products)

SPOOL SHOP Process and Quality Management

01. Design & Drawing Support

We provide ISO / 2D / 3D CAD assembly drawings and clearly specify fabrication standards. This includes welding symbols, precision dimensional drawings, and material specs (STS304, Carbon Steel, PVC). Production criteria are established clearly from the start.

02. Precision Prep & Primary Processing

Material components are processed using high-precision cutting and welding standards. Traceable identification codes are assigned at the initial stage, allowing for strict management and tracking throughout the workflow.

03. Certified Welding & Assembly

Certified welders perform TIG/ARC welding and complete precise component assembly. This entire process strictly adheres to rigorous fabrication and quality control procedures, ensuring structural integrity.

04. NDT & Performance Inspection

We conduct Non-Destructive Testing (NDT) like RT, UT, PT, and MT, along with dimensional inspection. Project requirements determine if hydrostatic or pneumatic testing verifies overall system performance.

05. Surface Treatment & Packaging

Product corrosion resistance is enhanced via specialized pickling and passivation treatments. Final labeling is completed before shipment along with secure packaging, ensuring protection during transportation to the site.

06. Quality Assurance Documentation

We provide detailed design drawings for project reference and auditing purposes. A full QA document package, including photographic records of welding and final inspection, is submitted for the entire production lifecycle.