Full-Lifecycle Engineering Support

From initial valve selection to on-site commissioning, our engineering team supports your liquid cooling project at every stage.
How We Support Your Project
One commitment: your liquid cooling system stays online — backed by 24/7 technical response and a 10-year leak-proof guarantee.
24H Drawing Delivery
Piping diagrams, interface drawings, and system layouts delivered within one day.
70% Faster Installation
Our prefabricated, modular approach accelerates liquid cooling system deployment.
Global Local Support
Our North American, European and Southeast Asian technical partners provide on-site support, spare parts and system checks.
Engineering Consultation & Valve Selection
Every cooling loop is unique. Coolant type, pressure, flow rate, space constraints — our engineers review your parameters and recommend the optimal configuration, not the most expensive one.
Rapid Drawing & CAD Delivery

Piping layouts, interface drawings, and STEP 3D models delivered directly to your design team — ready for BIM/PDM integration.

  1. Secondary-side main & branch piping layouts
  2. Valve & fitting interface detail drawings
  3. Complete BOM with model, material, and quantity
Prefabricated Modules & Commissioning Support

Complex processes moved from field to factory. Modules arrive pre-assembled and pre-inspected — plug-and-play on site.

  • 01Factory Pre-Assembly: Main piping and manifolds welded and assembled in-factory.
  • 02Pre-Shipment Inspection: 100% pressure test and helium leak detection. Issues caught before shipping.
  • 03Installation Guidance: Manual and remote support. On-site engineer dispatch when needed.
  • 04Modular Packaging: Packed by installation sequence. Unpack by number.
Full-Lifecycle Maintenance
Delivery is not the end. Local support teams in North America, Europe, and Southeast Asia. Genuine spare parts. Regular system inspections. Reliable operation throughout your system's full lifecycle.
FAQ
You May Also Want to Know

What technical support do you provide for liquid cooling valve selection?

 
 

Our engineers provide valve sizing, material compatibility analysis, and flow path optimization based on your coolant type and operating conditions. You communicate directly with engineers — not sales intermediaries.

How fast can I receive CAD drawings for my project?

 
 

We deliver piping schematics, interface drawings, and 3D CAD models within 24 hours for design institutes and EPC teams to integrate directly into their system layouts.

Can you customize valves for specific liquid cooling requirements?

 
 

Yes. We customize diameters, body materials, seal materials, end connections, and actuator types. Custom configurations can be delivered in as fast as two weeks from our two manufacturing bases.

Do you provide on-site installation support for liquid cooling projects?

 
 

Yes. Our technical team provides on-site installation guidance and commissioning support. Local partners across North America, Europe, and Southeast Asia can respond quickly when on-site assistance is needed.

Get a Inquiry
Latest Updates
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QINFENG Completes High-Volume Delivery of Prefabricated Liquid Cooling Piping Modules
Factory Pre-Assembly Accelerates On-Site Installation for Multiple Data Center ProjectsQinfeng Technology has successfully delivered over 1,500 prefabricated liquid cooling piping modul
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What Should I Check Before Buying a Double Female Thread Mini Ball Valve?
Buying a Double Female Thread Mini Ball Valve? Check size, thread standard, material, PN10 rating, glycol compatibility, sealing, cleanliness, OEM support and lead time for CDU and liquid cooling projects.
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Find the Right Valve Solution for Your Cooling System
Contact Us
How we can help you:
  • Valve sizing, material compatibility, and flow path optimization
  • Prefabricated manifold and piping system design
  • 24-hour CAD drawings and sample support

GET A QUOTE

+86 18736628675

[email protected]

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