Murphy Thermal Energy Co., Ltd.
Brand: Murphy
Status: Used
Applicable Industry: Retail, Garment Shops, Food Shop, Building Material Shops, Printing Shops, Construction Works, Machinery Repair Shops, Energy &Amp; Mining, Manufacturing Plant, Food &Amp; Beverage Factory, Food &Amp; Beverage Shops, Restaurant, Home Use, Farms
Out-of-warranty Service: Spare Parts, Online Support, Video Technical Support
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): Pakistan, Viet Nam, Philippines
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: Ordinary Product
Place Of Origin: China
Species: Fin 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: Express,Air,Land,Ocean,Others
Place of Origin: China
Supply Ability: 10000 Piece Monthly
Certificate: ISO9001
HS Code: 8402900000
Port: Shanghai Port,Ningbo Port,Qingdao Port
Payment Type: L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Studded Tube Product Description:
Resistance Welding of Studs on Bare Tubes is used to create the studded Fin Tube.
The fins are made via electrical resistance welding of the Fin Material, which is essentially a stud or rod welded to the tube at the base.
The current is directed through the Tube and the studs’ bases. The studs are created in certain shapes to help with the welding process. The Stud is manually forced on the tube at the site of welding during the finning “welding” process, resulting in a very good mechanical bond. Fin Tubes of this sort are well-suited to high-pressure and high-temperature applications. The mechanical bond is quite strong, thus it is used in places where there will be a lot of mechanical pressure and stress during the process or cleaning, for example.
Fin Tubes are used in Finned Pipes, Air Coolers, Heat Exchangers, and other applications, and are favoured in industries such as Petrochemical Refineries, Power Plants, Chemical Industries, Steel Plants, and so on.
Studded Tube(Stainless Steel Welded Tube) Manufacturing Process:
The steel studs are automatically resistance welded to the tube, producing high quality forge welds. The welding process enables the combination of any grades for studs and tube: carbon, low alloy, stainless steels and high nickel alloys.
Studded Tube(Welded Stainless Tube) Advantages:
Due to their high rigidity, studded tubes can be used even under extreme temperature and pressure conditions.
Studded Tube(Black Welded Pipe) Properties:
Manufacturing Process:- Electric Resistance Welding
Fin To Tube Bond:- Excellent
Heat Transfer Efficiency:- Excellent
Mechanical Resistance:- Excellent (Hence can be frequently cleaned with high pressure jets unlike other fin tubes. Thereby reducing down time and increasing overall life)
Corrosion Protection:- Gives excellent corrosion protection to the base tube since it entirely covers the base tube (except bare ends).
Temperature Range:- Depending on Properties of material of Fin (Stud) and Pipe
Studded Tube(Weld Galvanized Pipe) Applications：
Steel studded tubes are used instead of finned tubes for heat transfer in the processing industries, generally in furnaces, gas turbines, fired heaters and furnace applications where the surface is exposed to a very corrosive environment and where very dirty gas streams require frequent or aggressive cleaning
Studded Tube(Fin Tube) Specifications：
| Product Specification | ||
| Tube OD | 25~273 (mm) | 1”~10” (NPS) |
| Tube Wall Thk | 3.5~28.6 (mm) | 0.14”~1.1” |
| Tube Length | ≤25,000 (mm) | ≤82 ft |
| Stud Thk | 6~25.4 (mm) | 0.23”~1” |
| Stud Height | 10~35 (mm) | 0.4”~1.38” |
| Stud Pitch | 8~30 (mm) | 0.3”~1.2” |
| Stud Type | Cylindrical, Elliptical, Lens type | |
| Stud to tube surface angle | Vertical or Angular | |
| Material Combinations | ||
| Stud Material | C.S. (most common grade: Q235B) | |
| S.S. (most common grade are AISI 304, 316, 409, 410, 321,347) | ||
| A.S. | ||
| Tube Material | C.S. (most common grade: A106 Gr.B) | |
| S.S. (most common grade are TP304,316, 321, 347) | ||
| A.S. (most common grade are T/P5,9,11,22,91) | ||
| Type of Service | High temperature | |
Product Categories : Studded Tube
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