Zhangjiagang HuaDong Boiler Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, D/P, MoneyGram |
| Supply Ability | 500 Tons/Month |
| Delivery Time | 30 Days |
| Packaging Details | Seaworthy Packing |
| Condition | New |
| Structure | Fire/Water Tube |
| Fuel | Coal/Gas/Coal-fired/Water heat |
| Type | Boiler Part |
| Pressure | Low/High Pressure |
| Range of Applications | Industrial |
| Specification | Customized |
| Manufacturing Level | A |
| Surface Treatment | Painted |
| Technology | High-frequency Welding |
| Brand Name | HD Boiler |
| Model Number | Boiler Finned Tube |
| Certification | ISO9001/SGS/TUV/ASME/EN |
| Place of Origin | Zhangjiagang,Jiangsu,China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, D/P, MoneyGram | Supply Ability | 500 Tons/Month |
| Delivery Time | 30 Days | Packaging Details | Seaworthy Packing |
| Condition | New | Structure | Fire/Water Tube |
| Fuel | Coal/Gas/Coal-fired/Water heat | Type | Boiler Part |
| Pressure | Low/High Pressure | Range of Applications | Industrial |
| Specification | Customized | Manufacturing Level | A |
| Surface Treatment | Painted | Technology | High-frequency Welding |
| Brand Name | HD Boiler | Model Number | Boiler Finned Tube |
| Certification | ISO9001/SGS/TUV/ASME/EN | Place of Origin | Zhangjiagang,Jiangsu,China |
| High Light | spiral fin tube ，heat exchanger fin tube | ||
Product Description
Different Types Boiler Heat Exchanger Economizer H Fin Tube, known as Square fin tube & H Finned economizer, finned tube, is used in boilers parts, marine power. Fin tube is a kind of boiler parts, to have two steel circular symmetry to be welded on fluorescent tubes to form fins positive shap 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.
Application
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.
Parameter
| Application | It is widely used for Heat exchanger ,Air-conditioner ,Refrigerator,Economizer and other parts of Heat Industry. |
| Material of base pipe | Carbon&Alloy steel, or Stainless |
| Material of fins | Aluminium |
| Type of base pipe | Seamlesss,Welded |
| Type of fins | Extruded.L,LL,KL |
| OD of Base pipes | 15mm-219mm |
| WT of base pipes | 1.5-6mm |
| Height of fins | 8mm-30mm |
| WT of fins | 0.4mm-3.0mm |
| Pitch of fins | 2.2mm-20mm |
| Length of blank area | according to Customer's request. |
| Length of finned tubes | ≤23m |
Material
Carbon steel, stainless steel or other material, like copper and aluminum, single metal or composite metal.
Features
Integral Spiral Finned Tube economizer is mainly used as heat exchange element
Due to the expanded heat transfer area, economizer tube row number decreases, thus reducing the possibility of the welding work and solder joint leakage, improve the safety and reliability of the pressure parts Heat transfer condition in the same conditions, its weight is lighter, about 70% of the light tube economizer, the materials about 45% of the light tube economizer;
1) Anti-corrosion
2) Anti-wear
3) L ower contact resistance
4) Higher Stability
5) Anti- dust
Certifications
HD Boiler offers a best in class facility,including
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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