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Integral Low Fin Tube ASTM A334 Gr.1 Low Temperature For Enhanced Heat Transfer

Integral Low Fin Tube ASTM A334 Gr.1 Low Temperature For Enhanced Heat Transfer

Merknaam: Yuhong
Modelnummer: ASTM A334 GR.1
MOQ: 100 kg
Prijs: Onderhandelbaar
Verpakking: Ply-houten kast / ijzeren kast / bundel met plastic dop
Betalingsvoorwaarden: L/c, t/t
Detailinformatie
Plaats van herkomst:
CHINA
Certificering:
DNV, BV, PED, LR, ABS, TS, CCS
Eind:
PE, Be
Toepassing:
Warmtewisselaar
Vin -pitch:
1927mm
Behandeling:
Warmtebehandeling indien nodig
Corrosieweerstand:
Hoog
Bedrijfstype:
Fabrikant en exporteur
Pakket:
Ply-houten kist met d
Maat:
Aangepast
Behandeling aan het eind van de buis:
Vlammen, buigen, draaddraaien, groeven
buisoppervlakte:
Vlot/In reliëf gemaakt/Gegroeft
Testen:
HT, ET
Levering vermogen:
1000 ton/maand
Markeren:

Integral Low Fin Tube heat transfer

,

ASTM A334 Gr.1 Low Fin Tube

,

Low Fin Tube low temperature

Productomschrijving

Integral Low Fin Tube - ASTM A334 Gr.1 Low Temperature Carbon Steel for Enhanced Heat Transfer

Description:

Integral low fin tubes are manufactured by cold forming the outer surface of a seamless tube to raise low fins directly from the base metal. Since the fins are integral with the tube wall, there is no contact resistance, ensuring excellent thermal efficiency and mechanical strength.
ASTM A334 Grade 1 low-temperature carbon steel tubes are designed for enhanced heat transfer in condensers, air coolers, and heat exchangers operating under low-temperature and moderate-pressure conditions.

 

Fins Type:

  • Integral low fins (formed from tube wall)

  • Typical fin height: 1.0–1.5 mm

  • Fin pitch: 19–26 FPI (fins per inch)

  • Custom dimensions available

Material:

  • Base Tube: ASTM A334 Grade 1 Low Temperature Carbon Steel

Chemical Composition of ASTM A334 Grade 1

Element C Mn P S Si
Composition (%) ≤0.30 0.40–1.06 ≤0.025 ≤0.025 ≤0.10

 

Mechanical Properties of ASTM A334 Grade 1

Value / Property Tensile Strength Yield Strength Elongation
Unit MPa MPa %
Requirement ≥ 415 ≥ 240 ≥ 30

 

Key Advantages:

  • Integral fin structure — no risk of fin detachment

  • High heat transfer efficiency and pressure resistance

  • Excellent low-temperature toughness

  • Long service life and easy maintenance

Applications:

  • Air Cooled Heat Exchangers

  • Condensers

  • Low-temperature Process Equipment

  • Petrochemical and Power Generation Systems

Integral Low Fin Tube ASTM A334 Gr.1 Low Temperature For Enhanced Heat Transfer 0 

Beoordelingen en recensie

Algemene Beoordeling

4.7
Gebaseerd op 50 beoordelingen voor deze leverancier

Beoordelingsmomentopname

Het volgende is de verdeling van alle beoordelingen
5 sterren
67%
4 sterren
33%
3 sterren
0%
2 sterren
0%
1 sterren
0%

Alle recensies

S
S*.
Thailand Jan 19.2026
Very professional team, easy to talk to. We had some specific size requirements and they nailed it. The TP304 stainless tube with aluminum fins works like a charm for heat dissipation. Thumbs up!
P
Pieter
South Africa Dec 17.2025
With high firebox temps and some sour gas in the mix, regular carbon tubes don't last. These have been solid.
R
Rashid
United Arab Emirates Dec 10.2025
Good oxidation resistance, matches well with the T9. No scaling or thinning noticed.