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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

Marchio: Yuhong
Numero di modello: ASTM A334 GR.1
MOQ: 100 kg
Prezzo: Negoziabile
Dettagli dell' imballaggio: Cassa / bundle di boscaio / bundle con tappo di plastica
Condizioni di pagamento: L/c, t/t
Informazione dettagliata
Luogo di origine:
Cina
Certificazione:
DNV, BV, PED, LR, ABS, TS, CCS
Finisce:
Pe, sii
Applicazione:
Scambiatore di calore
Pitch pin:
19-27mm
Trattamento:
Trattamento termico se necessario
Resistenza alla corrosione:
Alto
Tipo di azienda:
Produttore e esportatore
Pacchetto:
Custodia in compensato con d
Misurare:
Personalizzato
Trattamento della fine del tubo:
Flare, piegatura, filatura, scanalatura
superficie del tubo:
Liscio/impresso/scanalato
Test:
Ht, et
Capacità di alimentazione:
1000 ton/mese
Evidenziare:

Integral Low Fin Tube heat transfer

,

ASTM A334 Gr.1 Low Fin Tube

,

Low Fin Tube low temperature

Descrizione di prodotto

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 

Valutazioni e recensioni

Valutazione complessiva

4.7
Basato su 50 recensioni per questo fornitore

Valutazione Istantanea

Di seguito è riportata la distribuzione di tutte le valutazioni
5 stelle
67%
4 stelle
33%
3 stelle
0%
2 stelle
0%
1 stelle
0%

Tutte le recensioni

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.