Heat Exchanger Tubes furnace burner used studded tubes

Heat Exchanger Tubes furnace burner used studded tubes

USD $20 - $500 /Piece

Min.Order:1000 Pieces

Supply Ability:
10000 Piece / Pieces per Month
Port:
shanghai
Payment Terms:
T/T Credit Card PayPal

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Place of Origin:
Jiangsu, China
Brand Name:
KEHENG
Model Number:
KH-STU
Type:
Boiler Tube

Jiangsu Keheng Petro Chemical & Electrical Machinery Co., Ltd.

Credit Member 4 years
Business Type: Manufacturer,Trading Company
Jiangsu China
Main Products: Agitator ,Wastewater treatment system ,Power plant desulfurization equipment ,Heat recovery system ,Petrochemical furnace

Product Details

 Heat Exchanger Tubes furnace burner used studded tubes

Why a studded pipe?

1.Increase efficiency in the process of heat recovery and direct flame hostile atmospheres.
2.Reduce the amount of bare pipes used in these processes. (Heat transfer surface of one studded pipe is equivalent to surface of 4 to 10 bare pipes).
3.Ideal for processes applications where dirty fuels are used and harsh environments in terms of temperature and / or corrosion.

Stud Material

1.Carbon steel ASTM A510 grade 1005 to 1010.
2.Alloy steels normally used in steel studs.
3.ASTM A193 Grade: B6, B6X, B8, B8a, B8M, B8C, etc.
4.AISI 304, 316, 410, 347, 321.

 

 

Specification of studded Tube

 

Base Tube O.D
(mm)

Base Tube Thickness (mm)

Tube Height
(mm)

Tube Length (meter)

60 mm ~219 mm

4.0 mm ~20 mm

10 mm ~ 38 mm

1-25m

Base Tube MaterialA106GrB, A335 P5/P9 A204 TP304

Stud MaterialCS ANSI 410, SS304 5%Cr-1/2Mo

 

 

 

Advanced production line equipments in our factory
Heat Exchanger Tubes furnace burner used studded tubes
 Advanced test equipments in our factory
Heat Exchanger Tubes furnace burner used studded tubes

Application of studded tubes

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 applictions where the surface is exposed to a very corrosive environment and where very dirty gas streams require frequent or 

aggressive cleaning. Studded tubes are two or three times the square of light Tubes. Due to the usage of studded Tubes, the hot strength can be 

obtained as the same as radiation in the reasonable design. Studded Tubes manufactured by our company adopt resistance welding method. 

Welding process is controlled by PLC program. Feeding motor and graduation use servo motor. Studded number can be set via the human-computer interface. The graduation parameter and compensating coefficient can be set according to technical requirements to ensure the 

quality and precision of products.

 

Heat Exchanger Tubes furnace burner used studded tubesHeat Exchanger Tubes furnace burner used studded tubesHeat Exchanger Tubes furnace burner used studded tubes

 

 

Production of studded tubes

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. Alloy steel pipes are stress-relieved after studding, 

according to the relevant specifications for the class and grade of steel used.

Because of their relative easy of cleaning, studded tubes or nail head pipes are used in furnaces and fired heaters as an alternative to high frequency

welded finned tubes wherever the process application is such that heavy fouling of the external surface may occur.

The studs are attached to the pipe in diametrically opposing pairs around the circumference by electrical resistance welding to ensure a high

integrity bond for strength and heat flow. Stud diameter, height and pitch can be specified on an individual basis.

 

Heat Exchanger Tubes furnace burner used studded tubes
Occupying the market with product qualityGaining the client with corporate reputation
JiangSu KeHeng Petrochemical & Electrical Machinery Co., Ltd. formerly JiangYin Petrochemical & Electrical Machinery Factory, founded in 1989, with the area of 26,500 square meters, total construction 15,500 square meters. Located in Jiangyin city, being in Yangtze River Delta economic zone, enjoy convenient transportation access.

Heat Exchanger Tubes furnace burner used studded tubes
Heat Exchanger Tubes furnace burner used studded tubes
Heat Exchanger Tubes furnace burner used studded tubes
Heat Exchanger Tubes furnace burner used studded tubes

Certificate
Heat Exchanger Tubes furnace burner used studded tubes
Our team
Heat Exchanger Tubes furnace burner used studded tubes 

Contact Supplier

Ms. Frey yin Chat Now
Telephone
86-512-56310228
Mobile
18861691609
Address
xinyuan town Jiangsu

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