YUHONG HOLDING GROUP CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 tons/month |
| Delivery Time | 30-60 days |
| Packaging Details | Ply-wooden Case With Iron Frame |
| Product | Fin Tubes or Finned Tube |
| Type | Embedded G Type |
| Fin Tubes Standard | ASTM A789 |
| Fin Tubes Material | Base Tubes S31803 and AL1100 Fins |
| Application | Air Coolers / Radiators / Heat exchanger / Economizaer, etc. |
| Packing | Ply-wooden Case With Iron Frame |
| Brand Name | YUHONG |
| Model Number | Embedded G Fin Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
ASME SA179 Embedded G Fin Tube Steel For Air Cooler / Condenser
ASME SA210 Gr.A-1 Embedded G Type Fin Tube, Aluminum ASTM B209 Gr.1060, Cooling
Monel 400 Embedded G Fin Tube , Base Tube ASME SB163 NO4400, Fin Material Al
Stainless Steel Embedded G Fin Tube, ASTM A249 TP304 Welded Tube With Aluminum
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 tons/month |
| Delivery Time | 30-60 days | Packaging Details | Ply-wooden Case With Iron Frame |
| Product | Fin Tubes or Finned Tube | Type | Embedded G Type |
| Fin Tubes Standard | ASTM A789 | Fin Tubes Material | Base Tubes S31803 and AL1100 Fins |
| Application | Air Coolers / Radiators / Heat exchanger / Economizaer, etc. | Packing | Ply-wooden Case With Iron Frame |
| Brand Name | YUHONG | Model Number | Embedded G Fin Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | CHINA |
| High Light | ASTM A789 G Fin Tube ，Cooling Systems G Fin Tube ，Embedded G Fin Tube | ||
ASTM A789 S31803 Embedded G Fin Tube With Aluminum Gr. 1100 For Cooling Systems
ASTM A 789 Specification for seamless and welded ferritic / austenitic stainless steel tubing for general service requiring general corrosion resistance, with particular emphasis on resistance to stress corrosion cracking.
Chemical Composition (%) max
| Grade | C | Mn | P | S | Si | Ni | Cr | Mo | N |
| S31803 | 0.030 | 2.00 | 0.030 | 0.020 | 1.00 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 | 0.08-0.20 |
Mechanical Properties
| Grade | Tensile Strength min | Yield Strength min | Elongation in 2" or 50mm min | Hardness max | |
| S31803 | 90ksi (620 MPa) | 65ksi (450 MPa) | 25% | 290 HBW | 30HRC |
Duplex stainless steel possesses both austenitic and ferritic structures, and is resistant to chloride stress corrosion, pitting corrosion and crevice corrosion. It is suitable for handling media containing acids, alkalis and salts.Higher mechanical strength than ordinary austenitic stainless steel, capable of withstanding high-pressure environments.
The duplex stainless steel G fin tube is an ideal solution for efficient heat transfer and corrosion resistance in harsh environments. It performs particularly well in situations where traditional stainless steel or carbon steel cannot meet the requirements.The corrosion resistance, strength and weldability of duplex stainless steel are superior to those of 304/316L stainless steel.
Applications Not limited to the following fields
Chemical and petroleum industry
Application scenarios: heat exchangers, condensers, reactors, distillation towers, etc.
Electricity and Energy
Application Scenarios: Waste heat recovery systems, boiler economizers, gas turbine heat exchangers, etc.
Ocean and Ship Engineering
Application Scenarios: Desalination systems for seawater, ship cooling systems, heat exchange equipment for offshore platforms.
Environmental protection and wastewater treatment
Application scenarios: Heat exchange components for wastewater evaporators and exhaust gas treatment equipment.
Company Details
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...
Get in touch with us
Leave a Message, we will call you back quickly!