ASME SB163 Embedded G-Type NO4400 Alloy Finned Tube , Al Fins For Condenser

Brand Name:YUHONG
Certification:ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:ASME SB163 NO4400
Minimum Order Quantity:1ton
Delivery Time:30-60 days
Payment Terms:T/T, L/C
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Location: Ningbo Zhejiang China
Address: 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Supplier`s last login times: within 3 hours
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Product Details

ASME SB163 Embedded G-Type NO4400 Alloy Finned Tube , Al Fins For Condenser​


YUHONG Group produce fin tubes and we sell these in over 70 countries.


Specifications For Various Types Of Finned Tubes


TypeDescriptionBase tubeFin specification (mm)
O.D. (mm)Fin pitchFin heightFin thick
EmbeddedG-type fin tueb16-632.1~5<17~0.4
ExtrudedSingle metal combined metal8-511.6~10<170.2-0.4
Low fin tube t-type fin tube10-380.6~2<1.6~0.3
Bamboo tube corrugated tube16-518.0~30<2.5/
Woundl/kl/ll type fin tube16-632.1~5<17~0.4
StringString fin tube25-382.1-3.5<200.2-0.5
U-typeU-type tube16-38///
WeldingHF-welding fin tube16-2193~255~300.8-3
H/HH type fin tube25-638~30<2001.5-3.5
Studed fin tube25-2198~305~35φ5-20

Tube Material : Carbon Steel, Stainless Steel, Alloy Steel, Corten steel, duplex Steel, Super Duplex Steel, Inconel, High Chrome High Nickle & Incolloy, CK 20 material and some other material.


G-Type Aluminum Fin Tube


Embedded Fin Tubes also called G type Finned Tube, Embedded Finned Tube provides a perfect connection between the fin and the tubes . The Embedded Fin tubes main design is that through professional equipment groove the tubes and fin insert fins into the helical groove. Finally combined the fin and tubes as intergral.


(G-Fins) are made by winding aluminium or copper strip into a helical groove machined on the outer surface of the tube. Embedded Fin tubes can be used in higher temperatures and are very durable. Embedded Fin tubes are best suited for the usages that involve high thermal cycling or high temperatures and where the fin side will be subjected to regular cleaning.



Features Of G-Type Finned Tube


High-performance

Easy installation

Less space required

Less cabling

Optimized surface

Finest technology used

Average corrosion protection

Less energy consumption

Increased reliability

Low maintenance

High mechanical resistance

Compact design


Detailes Of Monel 400 / NO4400 Tube


ASME SB 163 N04400 is a nickel-copper alloy (about 67% Ni – 23% Cu) that is resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Alloy 400 is a solid solution alloy that can only be hardened by cold working. This nickel alloy exhibits characteristics like good corrosion resistance, good weldability and high strength. Also it is designed with superior strength and excellent mechanical properties.


Chemical Composition


Nickel-copper

UNS NO4400

NiCuFeMnC (A)Si (A)Su
Monel 40063.0 min(B)28.0-34.02.50 max20.3 max0.50.024

Mechanical Properties


UNS NO4400Tensile Strength,minYield Strength (0.2%Offset,min)ElongationRockwell Hardness
Annealedksi-70,MPa-483psi-28,MPa-1930.35/
Stress-relievedksi-85,MPa-586psi-55,MPa-3790.15B75 max

Physical Properties


PropertiesMetricImperial
Density8.8 gm/cm30.318 lb/in3

Inspections and Tests


Inspections and Tests:G-fin; L-fin; LL-fin; KL-fin; Extruded-fin Finned Tubes
1.Chemical Composition
2.Mechanical Properties
3.Hydrostatic Test
4.Pneumatic Test
5.Boroscopic Inspection
6.Eddy Current Test

Related Industries Involved


Chemical industry

Petroleum Industry

Metallurgical industry

Power industry

Pharmaceutical industry

Food industry

Light industry


Application


Air Cooling Heat Exchanger

Steam Coils

Air Perheaters

Finned Tube Heat Exchangers

Air Coolers / Oil Coolers / Hydrogen Coolers / Generator Coolers

Waste Heat Recovery

Driers

Air Conditioning / Air Heaters

Steam Condensers

China ASME SB163 Embedded G-Type NO4400 Alloy Finned Tube , Al Fins For Condenser supplier

ASME SB163 Embedded G-Type NO4400 Alloy Finned Tube , Al Fins For Condenser

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