ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | About 10000 ton / month |
| Delivery Time | 30days |
| Packaging Details | seaworthy packing for exporting |
| Material | Alloy , Stainless steel，Carbon steel |
| Color | Customized |
| Package | Wooden case with steel frame,In bundles,etc. |
| Port | Shanghai |
| Warranty | 1 Year |
| Heat transfer efficiency | High efficiency |
| Brand Name | HDT |
| Model Number | Boiler Fin Tube |
| Certification | ISO9001,ASME,Grade A,SGS,EN,TUV |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | About 10000 ton / month |
| Delivery Time | 30days | Packaging Details | seaworthy packing for exporting |
| Material | Alloy , Stainless steel，Carbon steel | Color | Customized |
| Package | Wooden case with steel frame,In bundles,etc. | Port | Shanghai |
| Warranty | 1 Year | Heat transfer efficiency | High efficiency |
| Brand Name | HDT | Model Number | Boiler Fin Tube |
| Certification | ISO9001,ASME,Grade A,SGS,EN,TUV | Place of Origin | CHINA |
| High Light | 304 H Type Boiler Tube ，Customized H Type Boiler Tube ，304 Heat Exchanger fin tube | ||
304 Stainless Steel Boiler Fin Tube H Type Fins Heat Exchange Replacement Part
Product Description
Double H finned tube structure is easy to knot of pipe grey parts adopted a separate structure, and fin tube fin as a cantilever beam structure, under the action of pulse airflow, ribbed vibrate more beneficial ash handling, can slow down the smoke on the heating surface deposition, jams and wear and tear, especially slow wear can ensure the service life of the heating surface is reasonable.
Advantages
1). Add the heat exchange area and reduce the number of tubes, also increase the fume flow section area to reduce the fume speed and abrasion.
2). H type fin tube can be made to double H type fin tube, high rigidness to fit long tube row.
3). H type fin economizer arranged in line to make the space into many small zones, averaged air flow to reduce the abrasion.
4). With straight channel to gain the best ash-blowing effect.
5). The compact structure to reduce the weight and reduce the manufacturing cost.
Constructions
1.Finned Tube Heat Exchangers consist of a shell and finned tubes assembly.
2.Fins are used to increase the effective surface area of heat exchanger tubing.
3.Finned tubes are used when the heat transfer coefficient on the outside of the tubes is appreciably lower than that on the inside;as in heat transfer from a liquid to a gas,vapor to a gas ,such as steam to air heat exchanger, thermic fluid to air heat exchanger, when an extended surface is needed on only one fluid side or when the operating pressure needs to be contained on one fluid side.
Technical parameter
Medium air, flue gas, thermal oil, water, brine, refrigerant, etc.
Temperature standard heat exchanger to 560 ° C by special materials can be higher
Pipe materials carbon steel, stainless steel, alloy or special materials
Ribs materials carbon steel, stainless steel, non-ferrous metal, alloy or special materials
Thermal insulation &Surface treatment according to customers specification
Features
1. The equipment body can be designed into many modules to ensure the long term and stable running;
2. Compact structure which can enlarge the heat exchanging area in order to add the heat transfer area and less leakage
3. Improve the heat transfer efficiency
4. Structure arrangement: In line or staggered arrangement
1.Our products can be modified according to our customers' needs and the situation.
2.we design and manufacture safe,reliable and efficient H-fin tubes.HD BOILER has also completed stand-alone product quality assurance systems.
3.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.
Specifications
| Base Tube Material | Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloy,Aluminum ,SA179 | ||
| Fin Material | Aluminum, Copper Alloy, Stainless Steel, Carbon Steel | ||
| Standard | ASME SA213/ASTM; ASME EA 106, ASME SA178, ASTM B1111 | ||
| Fin depth | 0.5-3mm | ||
| Base pipe O.D | 12.7-18mm | ||
| Fins per inch | 8-20Nos (as customer's request) | ||
| Test Requirement | Physical Property Test, Chemical Composition Analysis, Non-Destructive Test, Other Inspection and Test as customer's requirement. | ||
| Application | Air Cooler, Charge Air Chiller, Condenser, Evaporator, Fluid Cooler, Gas Cooler, Oil Cooler, Radiator, Refrigeration, Steam to Air Heat Exchange, super heater etc. | ||
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1985
Total Annual:
100000000-110000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid... Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid...
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