ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | About 10000 ton / month |
| Delivery Time | 60-75days |
| Packaging Details | seaworthy packing for exporting |
| Type | Fin Tube,Heat Exchanger Tube |
| Application | Heater Parts,Heat Exchanger |
| Fin material | carbon steel,stainless steel,304L/316LStainless Steel |
| Tube material | Stainless Steel,Carbon Steel,Alloy Steel,304L/316LStainless Steel |
| Packing | Seaworthy Packing of fin tube,Strong Plywood Case With Steel Frame |
| Brand Name | HDT |
| Model Number | Boiler Fin Tube |
| Certification | CE,Other,ISO |
| 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 | 60-75days | Packaging Details | seaworthy packing for exporting |
| Type | Fin Tube,Heat Exchanger Tube | Application | Heater Parts,Heat Exchanger |
| Fin material | carbon steel,stainless steel,304L/316LStainless Steel | Tube material | Stainless Steel,Carbon Steel,Alloy Steel,304L/316LStainless Steel |
| Packing | Seaworthy Packing of fin tube,Strong Plywood Case With Steel Frame | Brand Name | HDT |
| Model Number | Boiler Fin Tube | Certification | CE,Other,ISO |
| Place of Origin | CHINA | ||
| High Light | spiral finned tube ，square fin tube | ||
Product Introduction
As a heat exchange element, finned tube works under the condition of high temperature flue gas for a long time, such as the working environment of finned tube for boiler heat exchanger is bad, high temperature and pressure, and it is in corrosive atmosphere, which requires the finned tube to have high performance index.
1) . anti corrosion
2) Wear resistance (anti wear)
3) Low contact resistance
4) , high stability
5) . anti ash capacity
| Technical parameters | The high degree of fin 0-16mm(or outside diameter of fin φ25-φ75); Pitch of fins 2.0-5.0mm; Length of finning tube 0.5~ 14m. |
| Single metal rolling finning tube | Pure aluminum 1060 or aluminum alloy 6063,6061. Outside diameter Shall be less than 40mm |
| Double metal rolling finning tube | Tube-based protection from the outer layer of aluminum tubes,corrosion-resistant,Tube-based can be made of carbon steel pipe,in addition to,stainless steel tube and copper tube can also be used, as well as titanium alloy tube |
| Package | The aluminum finned tubes are well packed in plastic film in the inner and steel fram in the outer |
BaseTube material:
Stainless steel(SA213 304)
Dimension:
OD:16-140mm WT:2-10mm Length:1-25m
Fin material:
SA213-TP304H,Copper and so on
Fin type:
KL,L,LL,H ,spiral slot,low,Stud pipes-Visual, type
seamless copper stainless steel fin tube
Dimension:
Thickness of fin :0.5-4.0mm Height of fin:5-30mm Fin pitch :3.5-40mm
Make the craft:
steel tube polishing-tooth punching on steel strip-Solid rolling on steel trip-High frequency welding-Hydrostatic pressure test, chamfering, polishing-Quality inspection -Packaging
Produce method:extruded & serrated
Application:
air cooler, fired heater, heat exchanger, marine boiler, economizer, power plant boiler, HRSG boiler, waste heat recovery unit, air heater etc
Characteristic:1.Anti-corrosion2.Anti-wear3.Lower contact resistance 4.Higher Stability
Specifications
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.
| 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 Profile
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 industry. And we have passed the attestations including ASME, TUV, Grade A, ISO9001, EN12952, EN10216, SO3834.
The company is the subsidiary of Zhangjiagang Hua Dong Boiler Co., Ltd, which is the most leading boiler and boiler parts manufacturer in China with a history of 35 years and annual turnover of 110 million U.S.A. dollars. Our products have been exported to over 30 countries like United States, Australia, Vietnam, Pakistan, Albania, Cambodia, India, Indonesia, South Korea, the Philippines, Turkey, Saudi Arab, Germany, Russia, Chile, Syria, Thailand, Bangladesh, France, Algeria, Mongolia and Singapore, Cuba, Iraq, Italy, Spain, Japan, Yugoslavia, Sri Lanka, the Czech republic, kyrgyzstan, Canada, Malaysia, the United Kingdom and so on.
Location:
Our company locates in Zhangjiagang city which is a port city, and is only 120km far away from Shanghai, 60km far away from Suzhou and 60km far away from Wuxi. The traffic is very convenient.
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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