Specifications
Brand Name :
HD Boiler
Model Number :
HDB-BFT1229
Certification :
ISO9001, ASME, EN3834, Grade A,
Place of Origin :
Jiangsu, China
MOQ :
2,000 pcs
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
1,500 tons per month
Delivery Time :
Within 100 days after getting the down payment or L/C
Packaging Details :
seaworthy packing for exporting with iron frame
Type :
Spiral Type Fin
Application :
Heater Parts, Heat Exchanger,Condenser, Boiler
Fin material :
Aluminum,and Steel Etc
Product name :
Spiral Type Boiler Finned Tube
Material :
Carbon Steel
Heat transfer efficiency :
High efficiency
Description

Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety

Product Introduction

The spiral finned tube is a finned tube that is cold-wound at room temperature, and the steel strip is reinforced on the steel tube in a winding way, which is an efficient heat transfer element with spiral fins, and its heat transfer area is several times or even dozens of times that of the plain tube. Spiral fin tubes have been widely used in heat recovery of boiler economizers, air preheaters and waste heat boilers, as well as heat exchange equipment in various fields such as chemical industry and pressure vessels.

Advantages

1.The heat exchange area is increased in the effective space to improve the heat transfer effect.
2.Reduce the occupied space of the heat transfer surface and reduce its volume, especially suitable for quick-installation boilers.
3.Reduce the cost of equipment and improve the safety of equipment.
4.Lower operating costs due to the reduction of pressure drop on the water side, etc.
5.The stiffness of the finned tube is increased, which improves the seismic resistance of the tube.

Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety

Classification

PRODUCT TYPE TUBE MATERIAL FIN MATERIAL TUBE SIZE FIN SIZE
Heat Exchanger Finned Tube Extruded Fin Tube All Kind of Material can be applied Aluminum A1100 15.88~50.8 7~11.5FPI
Fin Height Max 16mmH
L-Foot Fin Tube All Kind of Material can be applied Copper C1100, C1220 12.70~50.8 7~11.5FPI
(Wrap On Type) Fin Height Max 16mmH
G-Fin Tube (Embedded Type) Aluminum A1100, A1050, A1060
High Frequency Welded Finned Tube A179 Carbon Steel Tube Carbon Steel Tube 12.70~160 1.5~7FPI
Stainless Steel Tube Stainless Steel Tube 0.8~3.2mm. Thickness
Alloy Steel Material Alloy Steel Material
Integral Copper & Copper Alloy High Finned Tube C12200, C11000, C70600 C12200, C11000, C70600 15.88~22.23 5~9FPI
Max 12mm. H
Oval Finned Tube Carbon Steel Tube Carbon Steel Tube All Size Available 5~15FPI
Stainless Steel Tube Stainless Steel Tube
Alloy Steel Material Alloy Steel Material
Copper & Copper Alloy Tube Copper & Copper Alloy Tube
Monometallic Fin Tube Low Fin Tube Carbon Steel, stainless steel, titanium, copper, brass, nickel alloy, etc. -- 9.52~40 12, 16, 19 28 FPI, etc.
Turbo-C Tube
Turbo-E Tube
Corrugated Tube All Kind of Material -- 6.35~40 2~9FPI

Company Information

Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000 ㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. Hua Dong holds the manufacturing licenses for Grade A boilers and Grade A1&A2 pressure vessels issued by Chinese General Administration of Quality Supervision, Inspection and Quarantine; also it holds the "S" and "U" "NB" stamps issued by American Society of Mechanical Engineers; meanwhile, this Company has passed the certification of ISO9001, SO3834, EN12952 Quality Management System.

Design and development

Collect all parameters for product design, make design acording to the Supervisory Regulations on Boiler Safety Technology, other laws, rules, regulations and professional standards, and 100% meet the product standards and customers' requirements.

Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety

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Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety

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Brand Name :
HD Boiler
Model Number :
HDB-BFT1229
Certification :
ISO9001, ASME, EN3834, Grade A,
Place of Origin :
Jiangsu, China
MOQ :
2,000 pcs
Price :
Negotiable
Contact Supplier
video
Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety
Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety
Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety
Spiral Fin Tubes With Reduced Pressure Drop And Increased Stiffness For Improved Safety

Zhangjiagang HuaDong Boiler Co., Ltd.

Verified Supplier
9 Years
jiangsu
Since 1985
Business Type :
Manufacturer, Trading Company
Total Annual :
100,000,000-120,000,000
Employee Number :
1000~1100
Certification Level :
Verified Supplier
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