Heat Exchanger Tube Bundle SA350 LF2 CL1 Tubesheet SA334 Gr.6 U Bend Tube

When your heat exchanger is down, every hour costs money.
Our SA350 LF2 CL1 tubesheet + SA334 Gr.6 U bend tube bundle is designed to fit your existing exchanger without modification, reduce vibration, and provide stable low-temperature performance — so your system stays online longer with fewer shutdowns.

Whether you are replacing an old bundle or sourcing for a new project, we help you avoid unexpected fitting issues, delivery delays, or documentation gaps that often cause project headaches.

What Problems This Product Solves

Where This Tube Bundle Works Best

• Refinery heat exchangers handling cooling/heating at low temperatures
• Natural gas processing units & LNG plants where toughness is critical
• Power plant condensers / waste heat recovery systems
• Offshore platforms needing strong anti-vibration performance
• Replacement bundles in shutdown maintenance, matching existing drawings
• If your equipment faces thermal cycling, vibration, or corrosion, this bundle offers stable long-term operation without unexpected leakage.

Key Product Strengths

• Precise tube bending radius minimizes thermal stress
• Reliable tube-to-tubesheet sealing for long-term leak resistance
• High toughness at low temperatures prevents brittle failure
• Custom machining matches your original bundle → no modification costs
• Third-party inspection ready (SGS / BV / ABS / TUV)

Request a Quotation

Send us your drawing + material + quantity and we’ll reply with:

1. exact lead time
2. FOB / CIF pricing
3. documentation list
4. test plan & packing details

The more accurate the drawing, the faster we can start production — helping you cut downtime and control maintenance cost.

SA350 LF2 heat exchanger tube bundle

SA334 Gr.6 U bend tube

LF2 CL1 tubesheet heat exchanger

Heat Exchanger Tube Bundle SA350 LF2 CL1 Tubesheet SA334 Gr.6 U Bend Tube Images