Murphy Thermal Energy Co., Ltd.
Brand: Murphy
Status: Used
Applicable Industry: Manufacturing Plant, Machinery Repair Shops, Food &Amp; Beverage Factory, Farms, Restaurant, Food &Amp; Beverage Shops, Energy &Amp; Mining, Construction Works, Printing Shops
Out-of-warranty Service: Video Technical Support, Online Support, Spare Parts
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Pakistan, Philippines, Viet Nam
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Viet Nam, Philippines
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: Ordinary Product
Place Of Origin: China
Species: Heat Exchanger Tube
Use: Heater Parts
Certification: Ce
Warranty Period: 1 Year
Service System: Free Spare Parts, Video Technical Support, Online Support
Packaging: Wooden Case
Productivity: 10000 Pieces Monthly
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: China
Supply Ability: 10000 Piece Monthly
Certificate: ISO9001
HS Code: 848900000
Port: Shanghai Port,Ningbo Port,Qingdao Port
Payment Type: T/T,L/C,D/P,D/A,Paypal,Money Gram
Incoterm: FOB,CFR,CIF,FAS,FCA,EXW,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
G Finned Tube Product Description:
Fin Tube,the fin strip is wound into a machined groove on the tube surface and securely locked into place by back filling with base tube material.Also named imbedded fin tube.G fin tube have exceptional heat transfer efficiency at higher tube metal temperature.
Maximum working temperature:750 degrees Fahrenheit (400 Degree Celsius )
G Finned Tube(Aluminum Finned Tube) Manufacturing Process:
Fin strip is rolled in a uniform taper, helically wound into a plowed groove into the tube wall
and simultaneously backfilled (by flat rotating discs) on both sides to lock the fin to the tube.
No tube material is removed. This gives an excellent bond with high pull out loads.
Fin Material: Aluminium/Copper/Carbon Steel.
Core Tube Material: Carbon Steel/ Carbon Alloy Steel/Stainless Steel/ Nickel Alloys/Copper/Copper Alloys.
G Finned Tube(Finned Aluminum Tubing) Advantages:
High fin stability, excellent heat transfer, high operating temperature.
The fin/tube wall contact is constant because of the setting and makes it possible to use a wall temperature of up to 450°C.
The fin is set throughout its length and consequently does not unwind even when partially uprooted.
This kind of finned tube is one of optimum choices for having good effectiveness/cost ratio.
G Finned Tube(Copper Finned Pipe) Properties:
Core Tube: Carbon steels (ASTM A 179/ A 214, St 35.8,etc.), low-alloy steels, stainless steels, copper-nickel alloys, aluminum bronze, copper, nickel-alloys(Alloy 400, ext.),
Fins:Aluminum ASTM B209 Al 1060;ASTM B209 Al 1100, A1050, etc.
Maximum operating temperature for this fin type is 450°C.
G type embedded fin tubes machine is designed based on international advanced technologies and experience with stable and firm slotting embedding technology, pulled off force not less than 70 N, medium allowable temperature of 450 ℃, with strong resistant and heat-resistant ability, widely used in the impact of petrochemical refining air condenser.
G Finned Tube(Finned Copper Pipe) Applications：
the petroleum, chemical and petrochemical industries
natural gas treatment
the steel industry: blast furnace and converter systems
power generation: steam turbine exhaust condensing contact condensing with cooling of circulating condensate fossil and nuclear power plants
air conditioning (Freon, ammonia, propane)
incineration of household refuse
compressor coolers, etc.
G Finned Tube Specifications：
| Product Specification | ||
| Tube OD | 19~51 (mm) | 3/8”~2” |
| Tube Wall Thk | 2.11~3.5(mm) | 0.083”~0.138” |
| Tube Length | ≤18,500 (mm) | ≤60.7 ft |
| Fin Thk | 0.3~0.5 (mm) | 0.012”~0.02” |
| Fin Height | 10~16 (mm) | 0.394”~0.63” |
| Fin Pitch | 100~433 FPM | 3~11 FPI |
| Fin Type | G | |
| Material Combinations | ||
| Fin Material | Aluminum (most common grade:Alu.1100, Alu.1060, Alu. 6063) | |
| Copper | ||
| Tube Material | C.S. (most common grade: A179, A192,SA210 GrA1/C,A106 Gr B ) | |
| S.S. (most common grade: TP304, 316) | ||
| Copper (most common grade:UNS12200,14200, 70600, CuNi70/30, CuNi 90/10) | ||
| Titanium (most common grade: B338Gr2) | ||
| Applied Temperature | 400°C | |
| Type of Service | High temperature | |
Product Categories : G Finned Tube
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