Tp316L TP304 Fin Tube, S316 S304 S321 Boiler Steam Fin Tube, Sea Water Cooling Stainless Fin Tube
Our Service
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Inquiry-Professional quotation, or send inquiry item more details ,we start contact more details
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Confirm the price, lead time, payment term etc
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Our sales send the Proforma Invoice with our seal, or you order online to us
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Customer make the payment for deposit and send us Bank receipt.
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Initial Production Stage-Inform the clients that we have got the payment,And will make the samples according to your request, send you photos or Samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time.
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Middle Production-send photos to show the production line which you can see your products . Confirm the estimated delivery time again.
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End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party Inspection
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Clients make payment for balance and Ship goods , Inform the tracking number and check the status for clients
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Order can be say "finish" when you receive the goods and satisfy with them
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10.
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Feedback to our about Quality , Service, Market Feedback & Suggestion. And we can do better
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| Tube and Pipe Size available |
| Plan Tube OD |
15.88/ 19.05/ 25.4/ 31.8/ 38.1/ 50.8/ 63.5/ 76.0 mm |
| Plan Pipe OD |
26.7 / 33.4 / 42.2 / 48.3 / 60.3 / 73.0 / 88.9 / 101.6 / 114.3 / 141.3 / 168.3 and 219.1 mm |
| FPI |
8~ 11 or as requirement. |
| Fin materials |
aluminium, stainless steel, Copper, Special metals as required. |
Fin Height
Range |
Solid Fin is 6.3 to 31.8 mm
Serrated Fin is 12.7 to 38.1 mm
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Product Introduction
| Stainless steel heat /FIN tubes |
| Application |
It is widely used for Heat exchanger ,Air-conditioner ,Refrigerator,Economizer
and other parts of Heat Industry. |
| Material of base pipe |
Stainless |
| Material of fins |
Stainless |
| Type of base pipe |
Seamlesss,Welded |
| Type of fins |
L,U,W |
| OD of Base pipes |
15mm-219mm |
| WT of base pipes |
1.5-6mm |
| Height of fins |
8mm-30mm |
| WT of fins |
0.8mm-3.0mm |
| Pitch of fins |
2.3m-20mm |
| Length of blank area |
according to Customer's request. |
| Length of finned tubes |
≤23m |
Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient H-fin tubes.it has also completed stand-alone product quality assurance systems.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.
| 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 |
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.
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