Zhangjiagang HuaDong Boiler Co., Ltd.
| Payment Terms | T/T, L/C at sight |
| Supply Ability | About 1,000 tons per month |
| Delivery Time | Within 90 Days after getting the down payment or L/C |
| Packaging Details | Sea worthy Packing for Exporting with Iron Frame |
| Type | Natural Circulation |
| Application | boiler maintaince,Boiler Pipe,Heating element |
| Material | Carbon Steel |
| Usage | Industrial,Power Station,Thermal power plant/station boiler |
| Color | Customized |
| Fuel | Biomass |
| Condition | New |
| Style | Horizontal and Vertical |
| Brand Name | HD Boiler |
| Model Number | Superheater coil 07012 |
| Certification | ASME, SGS, ISO9001, EN |
| Place of Origin | China |
View Detail Information
Explore similar products
Rust Proof Boiler Superheater Coil Steam Heat Exchange Spare Parts For Power
Thermal Power SA213 T11 Alloy Steel Radiant Superheater International Standard
ASME Standard Alloy Steel Superheater Coil For Coal Power Plants
Eco Friendly High Pressure Superheater And Reheater Thicker Stainless Steel For
Product Specification
| Payment Terms | T/T, L/C at sight | Supply Ability | About 1,000 tons per month |
| Delivery Time | Within 90 Days after getting the down payment or L/C | Packaging Details | Sea worthy Packing for Exporting with Iron Frame |
| Type | Natural Circulation | Application | boiler maintaince,Boiler Pipe,Heating element |
| Material | Carbon Steel | Usage | Industrial,Power Station,Thermal power plant/station boiler |
| Color | Customized | Fuel | Biomass |
| Condition | New | Style | Horizontal and Vertical |
| Brand Name | HD Boiler | Model Number | Superheater coil 07012 |
| Certification | ASME, SGS, ISO9001, EN | Place of Origin | China |
| High Light | Superheater carbon steel coil ，Biomass heater carbon steel coil ，ASME steam superheater Coil | ||
Power Plant ASME S Superheater Coil For Replacement Maintenance Carbon Steel
Details: Superheater coil
Superheater, also known as steam superheater, is generally installed in the outlet position of the furnace, its role is to lead the saturated steam in the drum (generally contains 2% of the water) under the condition of constant pressure, and then heated to the specified overheating temperature, in order to meet the needs of the production process.
The function of the superheater tube is to absorb heat. The seamless boiler steel tube or heat-resistant alloy steel tube is bent into a snake shape, and both ends are welded to the inlet and outlet containers respectively.
The outer diameter of the pipe is generally 30 ~ 60 mm.The most common type of superheater is the serpentine tube.It has a relatively dense tube set, arranged in the flue gas temperature of 450 ~ 1000℃, by the transverse and longitudinal erosion of flue gas.The flue gas mainly transfers heat to the pipe by convection, and some radiation absorbs heat.Screen type superheater consists of a plurality of tube screen, arranged in the upper part of the furnace or the outlet, belongs to the radiation or semi-radiation superheater.The former absorbs the radiant heat of the furnace flame, while the latter absorbs part of the convective heat.In the power station boiler above 10 mpa, generally both screen type and serpentine tube type superheater are used to increase heat absorption.The wall superheater applied to the inner wall of the furnace is the radiant superheater, which is seldom used.Wall type superheater is used in large capacity power station boiler to form the wall of the furnace roof and convection flue, and the insulation material is applied outside to form the light furnace wall.
Differences
| Type | Advantages | Disadvantages | Supporting method |
| Pendant-type | 1.Firm structural support | 1. Flow blockage by condensed steam 2. Needs slow restart to purge the water that accumulates in the bottom. | supported from above |
| Inverted-type | 1.Proper drainage of the condensed steam | 1. Lack the structural rigidity, especially in high speed gas flow | Supported from below |
| Horizontal -type | 1. Proper drainage 2. Good structural rigidity. | 1. They do not view the flam directly so they are mainly from the convective type | Usually supported in the vertical gas ducts parallel to the main furnace. |
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. ...
Get in touch with us
Leave a Message, we will call you back quickly!