ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Zhangjiagang Hua Dong Energy Technology Co., Ltd.
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Product Introduction
Air cooling machine, with the environment air as the cooling medium, is the equipment to cool or condensate the process fluid with high temperature in the tube. It is called "air cooler" for short, and is also called "air cooling heat exchanger". Air cooler can be also called as fin blower that is often used to replace the cooling medium of water-cooling shell-tube heat exchanger.
Types of air cooler:
Sorted according to ventilation mode:
1. Blowing-type: Tube banks lie in the exhaust side of the blower
2. Draught fan: Tube banks lie in the inlet side of the blower
Sorted according to the installation and placing modes of the tube banks:
1. Horizontal type: Horizontally place the tube banks
2. Inclined type: Inclinedly place the two tube banks with the horizontal plane in 60°dip angle
3. Vertical type: The tube banks are vertically placed on both sides of the structure. It is often used by the driving blower of the natural gas engine.
Fins in Aluminum,copper.
Tube in Steel,Aluminum or copper.
Shell in stainless steel,carbon steel.
| 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 |
| FIN TUBE REFERENCE | |||||||
| TYPE | NAME | BARE TUBE MATERIAL | FIN TUBE MATERIAL | BARE TUBE DIAMETER (MM) | FIN SPECIFICATION (MM) | ||
| FIN PITCH | FIN HEIGHT | FIN THICK | |||||
| EMBEDDED | G-TYPE FIN TUEB | CARBON STEEL COPPER,STAINLESS STEEL,ALLOY | ALUMINUM | 16-63 | 2.1-5 | <17 | ~0.4 |
| EXTRUDED | SINGLE METAL COMBINED METAL | CARBON STEEL, COPPER STAINLESS STEEL,ALLOY | COPPER ALUMINUM | 8-51 | 1.6-10 | <17 | 0.2-0.4 |
| LOW FIN TUBE T-TYPE FIN TUBE | CARBON STEEL, COPPER STAINLESS STEEL,ALLOY | / | 10-38 | 0.6-2 | <1.6 | ~0.3 | |
| BAMBOOTUBE CORRUGATED TUBE | CARBON STEEL,COPPER STAINLESS STEEL | / | 16-51 | 8-30 | <2.5 | / | |
| WOUND | L/KL/LL TYPE FIN TUBE | CARBON STEEL, COPPER STAINLESS STEEL,ALLOY | COPPER ALUMINUM | 16-63 | 2.1-5 | <17 | ~0.4 |
| STRING | STRING FIN TUBE | ALUMINUM,COPPER CARBON STEEL STAINLESS STEEL | ALUMINUM,COPPER CARBON STEEL STAINLESS STEEL | 25-38 | 2.1-3.5 | <20 | 0.2-0.5 |
| U-TYPE | U-TYPE TUBE | CARBON STEEL,COPPER STAINLESS STEEL | / | 16-38 | / | / | / |
| WELDING | HF-WELDING FIN TUBE | CARBON STEEL, ALLOY STAINLESS STEEL | CARBON STEEL, ALLOY STAINLESS STEEL | 16-219 | 3-25 | 5-30 | 0.8-3 |
| H/HH TYPE FIN TUBE | CARBON STEEL, ALLOY STAINLESS STEEL | CARBON STEEL, ALLOY STAINLESS STEEL | 25-63 | 8-30 | <200 | 1.5-3.5 | |
| STUDED FIN TUBE | CARBON STEEL, ALLOY STAINLESS STEEL | CARBON STEEL, ALLOY STAINLESS STEEL | 25-219 | 8-30 | 5-35 | φ5-20 | |
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.