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YUHONG HOLDING GROUP CO., LTD

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China ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler
China ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler

  1. China ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler
  2. China ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler
  3. China ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler
  4. China ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler

ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler

  1. MOQ: 200-500KGS
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T,AT SIGHT
Supply Ability According to Clients' requirements
Delivery Time 45-75 Days (Depend on Customer's Requirement
Packaging Details Ply-wooden Cases with Steel Frames(both ends of pipes have plastic caps)
Bare Tube Specification&Material ASTM A213 T5
Fin Tpye Embedded Fin Tube, G Type Fin Tube
Application Heat Exchanger, Air Cooler, Condensers, Evaporators
Bare Tube Diameter 16-63mm
Fin Height <17mm
Fin Pitch ~0.4mm
Fin Thick 2.1mm-5mm
Brand Name YUHONG
Certification ABS, BV, ISO, ASTM, SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,AT SIGHT Supply Ability According to Clients' requirements
Delivery Time 45-75 Days (Depend on Customer's Requirement Packaging Details Ply-wooden Cases with Steel Frames(both ends of pipes have plastic caps)
Bare Tube Specification&Material ASTM A213 T5 Fin Tpye Embedded Fin Tube, G Type Fin Tube
Application Heat Exchanger, Air Cooler, Condensers, Evaporators Bare Tube Diameter 16-63mm
Fin Height <17mm Fin Pitch ~0.4mm
Fin Thick 2.1mm-5mm Brand Name YUHONG
Certification ABS, BV, ISO, ASTM, SGS Place of Origin China
High Light Embedded G Fin TubeHeat Exchanger G Fin TubeAir Cooler G Fin Tube

ASTM A213 T5 Embedded G Fin Tube For Heat Exchanger And Air Cooler

1. What is ASTM A213 T5 Embedded G Fin Tube?
ASTM A213 T5 Embedded G Fin Tube is a high-integrity heat transfer solution for extreme hydrogen and sulfur environments. It features a seamless chromium-molybdenum alloy steel base tube (ASTM A213 T5, UNS K41545) with spiral G-type fins mechanically embedded into precision-grooved surfaces. This interlocking design achieves 360° metallurgical contact, eliminating thermal resistance while providing unmatched resistance to hydrogen embrittlement and sulfidation up to 593°C (1,100°F). Ideal for hydrocrackers, reformers, and syngas coolers.

2. Chemical & Mechanical Properties

Dimensional Specifications:

Bare Tube Diameter:16-63mm

Fin Height::<17 mm

Fin Thickness: ~0.4 mm

Fin Pitch: 2.1-5mm

Tube Ends: Plain Ends / Beveled Ends

No Fin Area (Both Ends): As Customers Request and Drawing

Chemical Composition (%)

Element

C

Mn

P

S

Si

Cr

Mo

Others

Range

≤0.15

0.30~0.60

≤0.025

≤0.025

≤0.50

4.00~6.00

0.45~0.65

Balance (Fe)

Mechanical Properties

Tensile Strength: Rm (MPa)

Yield Strength: Rp 0.2 (MPa)

Elongation: A (%)

Hardness(HB)

Max Service Temp.

≥415

≥205

≥30

≤ 179

593°C (1,100°F)

3. Key Applications & Competitive Advantages

· Hydroprocessing Units: Heaters in hydrocrackers/hydrodesulfurization reactors.

· Syngas Coolers: Transfer line exchangers for coal-to-chemical plants.

· Refinery Reformers: Convection sections in continuous catalytic reformers (CCR).

· Hydrogen Plants: Waste heat boilers for steam methane reformers.

· Coker Units: Vapor recovery exchangers.

4.Why Choose ASTM A213 T5 Embedded G Fin Tube:

A:Company Competitiveness:

Yuhong Holding Group has more than 35 years experience for steel pipe and tube , fin tube , main application for Petrochemical , Oil refinary, Furnace, heating, boiler, heat exchanger, air cooler,.., till now YUHONG brand products already exported more than 85 countries, which like UK, ITALY, SPAIN , USA, MEXICO , COLOMBIA , BRAZIL, SAUDI ARANBIA , OMAN, QATAR, U.A.E, KOREA, ...., YUHONG brand already won good reputation in the market.

B:Product Competitiveness:

· Zero Hydrogen Attack: Certified per NACE MR0103 for H₂S service.
· 100% Fin Retention: Embedded fins withstand 50+ thermal cycles (ASME Sec. VIII Div.1).
· Cost Saving: 25% lower lifecycle cost vs. welded alloy fins.
· Customization: No-fin zones, beveled ends, and test coupons per client specs.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    1990

  • Total Annual:

    50M-70M

  • Employee Number:

    50~800

  • Ecer Certification:

    Verified Supplier

Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories,  the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories,  the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n...

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  • YUHONG HOLDING GROUP CO., LTD
  • 20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
  • https://www.steelfintube.com/

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