Zhangjiagang HuaDong Boiler Co., Ltd.
| Type | Natural Circulation |
| Structure | fire tube and water tube |
| Pressure | Low / High Pressure |
| Style | VERTICAL |
| Fuel | Biomass, Coal-Fire |
| Output | Steam |
| Material | Carbon Steel |
| Weight | 35000 KG |
| Surface Treatment | Painted |
| Base Tube O.D | 25.4 mm ~1600mm |
| Base Tube Thickness | 2.5 mm ~40 mm |
| Fin Height | 0.5 mm ~20.0 mm |
| Fin Thickness | 0.5 mm ~3.0 mm |
| Fin Pitch | 5 mm ~ 25.4 mm |
| Length | 0 |
| Place of Origin | Zhangjiagang,China |
| Brand Name | HD Boiler |
| Certification | ISO9001,ASME,SGS,EN,TUV |
| Model Number | Boiler Finned Tube |
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Product Specification
| Type | Natural Circulation | Structure | fire tube and water tube |
| Pressure | Low / High Pressure | Style | VERTICAL |
| Fuel | Biomass, Coal-Fire | Output | Steam |
| Material | Carbon Steel | Weight | 35000 KG |
| Surface Treatment | Painted | Base Tube O.D | 25.4 mm ~1600mm |
| Base Tube Thickness | 2.5 mm ~40 mm | Fin Height | 0.5 mm ~20.0 mm |
| Fin Thickness | 0.5 mm ~3.0 mm | Fin Pitch | 5 mm ~ 25.4 mm |
| Length | 0| Place of Origin |
Zhangjiagang,China |
|
| Brand Name | HD Boiler | Certification | ISO9001,ASME,SGS,EN,TUV |
| Model Number | Boiler Finned Tube | ||
| High Light | Automatic Double H Type Finned Tube ，Vertical Boiler Fin Tube ，1 Year Warranty Heat Exchanger Tubes | ||
Boiler Fin Tube
Product Description
H fin tube known as square fin tube, There are two type of H fin tubes, one type with single tube, normal called square fin tube, the other with Double tube, normal called rectangular fin tubes. and also manufactured as per customers requirements. Due to rectangular shapes, which can offer large surface area compared to the Spiral Finned tubes. Due to larger surface area available, these finned tubes are used mostly in Air Heating application to reduce the overall size of the equipment.
Principle
• H fin tube is a kind of boiler parts, to have two steel circular symmetry to be welded on fluorescent tubes to form fins positive shape much like letter "H", so called H-fin tube. H-economizer widely used in utility boilers, industrial boilers, marine power, such as the tail of heat exchanger components.
• H-economizer two rectangular fin, similar to a square, its edge length for the fluorescent tubes of 2-fold, an expansion of the heating surface.
• H-economizer flash resistance welding processes used, the welding seam after the high rate of fusion, weld tensile strength, and has good thermal conductivity. H-economizer can also manufacture dual tube "double H" type fin tubes, its rigid structure, and can be applied to a longer tube row occasion.
Technical Parameters
| Item | Base Tube O.D | Base Tube Thickness (mm) | Fin Height (mm) | Fin thickness(mm) | Fin Pitch(mm) |
| Range | 25.4 mm ~1600mm | 2.5 mm ~40 mm | 0.5 mm ~20.0 mm | 0.5 mm ~3.0 mm | 5 mm ~ 25.4 mm |
| Material | Carbon Steel,Alloy Steel,Stainless Steel | ||||
| Length | 0<L≤ 12000 | ||||
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1985
Total Annual:
100,000,000-120,000,000
Employee Number:
1000~1100
Ecer Certification：
Verified Supplier
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 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. ...
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