Why Choose Factory Prefabrication?

• 01

  Reduce On-site Installation Work

  More fabrication work is completed in our factory, reducing onsite cutting, welding and adjustment requirements.

• 02

  Improve Installation Efficiency

  Prefabricated spool modules can be delivered ready for installation, helping shorten project construction schedules.

• 03

  Enhance Welding Quality

  Standardized factory conditions provide better welding consistency and inspection reliability.

• 04

  Reduce Project Risks

  Standardized fabrication improves dimensional accuracy, documentation management and project execution reliability.

• 

  Prefabricated Pipe Spool

• 

  Prefabricated Piping Module

• 

  Pipe Fitting Assembly

• 

  Flange Connection Assembly

• ASME B31.1
• ASME B31.3
• ASME B16.9
• ASTM
• DIN / EN
• ISO 9001
• ASME B16.5
• ASME B16.47
• EN 1092-1
• API 6D / API 5L
• PED 2014/68/EU

FAQs

• Q:

  What is a prefabricated pipe spool?

  A:

  A prefabricated pipe spool is a factory-assembled piping section fabricated according to engineering drawings before being installed onsite.

• Q:

  What information is required for prefabrication?

  A:

  Customers can provide drawings, P&ID, material specifications and project requirements.
   

• Q:

  Can you provide customized pipe spool fabrication?

  A:

  Yes. HC provides customized fabrication based on drawings, dimensions and operating conditions.

• Q:

  What inspection documents can you provide?

  A:

  We provide MTC, inspection reports, welding records and quality documentation packages.

• Q:

  What international standards do you follow?

  A:

  We strictly comply with ASME, ASTM, EN, DIN and other mainstream international industry standards.

• Q:

  What is your delivery cycle?

  A:

  The delivery time depends on product quantity, specifications and processing difficulty; we will confirm the schedule in advance.