Zhangjiagang HuaDong Boiler Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | Negotiable |
| Delivery Time | 50 ~ 100 Days |
| Packaging Details | Iron Frame Package |
| Product Name | Boiler Steam Header |
| Material | Carbon Steel |
| Standard | ASME, EN, GB |
| Application | Heater Parts, Refrigeration Parts, Heat Exchanger, Condenser, Air Cooler |
| Pressure | High/Low Pressure |
| Brand Name | HDB |
| Model Number | Boiler Manifold Header |
| Certification | ISO9001 , SGS , TUV , ASME , EN |
| Place of Origin | China |
View Detail Information
Explore similar products
Typical Industrial Boiler Manifold Headers SGS Certification For Power Plant
Stainless Steel Thermal Oil Boiler Header For Industrial High Pressure Boiler
Boiler Steam Economizer Low Loss Headers Collector , Power Plant Distributor
Carbon Steel Boiler Header For Superheater & Reheater Of Utility Boiler
Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | Negotiable |
| Delivery Time | 50 ~ 100 Days | Packaging Details | Iron Frame Package |
| Product Name | Boiler Steam Header | Material | Carbon Steel |
| Standard | ASME, EN, GB | Application | Heater Parts, Refrigeration Parts, Heat Exchanger, Condenser, Air Cooler |
| Pressure | High/Low Pressure | Brand Name | HDB |
| Model Number | Boiler Manifold Header | Certification | ISO9001 , SGS , TUV , ASME , EN |
| Place of Origin | China | ||
| High Light | Pressure Vessel manifold headers ，TIG welded Boiler Manifold Headers ，Vessel Boiler Manifold Headers | ||
Boiler Spare Parts Boiler Manifold Headers for Boiler Pressure Vessel
1. Descriptions:
Header is a pipe fittings for mixing working substances of boilers and ensuring uniform heating of working substances. Usually the furnace wall of industrial boilers is composed of rows of tubes(water-cooled walls), but the size of boilers is huge, and the structure is complex. It can not guarantee that the working substances in all tubes absorb the same heat. There are many differences in heat absorption in different parts. Installing headers can let the working substance in each tube converge here, and distribute to the next level of each pipe so as to reduce the thermal deviation so that the heat absorption, flow of the working fluid and cooling and thermal efficiency of the boiler are optimized and improved; in addition, the size, number and layout of the pipes in the upper, middle and lower parts of the boiler are different. The header is responsible for connecting each section to ensure smooth flow of working substances.
Boiler headers, or boiler manifolds are designed to simplify piping near the boiler, reduce installation time, labor costs and parts used. Available in various branch options with threaded inlet and outlet connections. For closed loop heating applications only.
The pressures and temperatures that headers have to withstand depend on the component to which they are connected. A header connected to an economizer or to water wall panels is subject to less severe requirements on the material than a header connected to superheaters or reheaters.
2.Technical Parameter:
| Materials | Stainless Steel |
| Type | header body, end cover, tube joint, hand cole, thermometer socket;seamless steel tube, pressure parts |
| Advantages | advanced welding, safe and reliable operation |
| Brand | Jinan Yuanda |
| Remarks | Customized order is also accepted. |
Design and Manufacturing capacity
Two automatic coiler production lines
Hot bending to minimum bending radius 0.6D
Membrane wall tube bending , with horizontal and vertical panel bending machines
Panel fabrication for up to for 1000MW power plant boilers
Fabrication of CFB Boiler Cyclone Separators
Fabrication of Header to Chinese standards(GB), US standards (ASME), or EU standard (EN)
Broad range of heat treatment equipment including 10 furnaces, offering normalizing and tempering
| Body Materials | Carbon Steel(20#,20G,SA192,A-1),Alloy Steel(15CrMoG,12Cr1MoVG,T11,T22)etc. |
| Type | Header body, end cover, tube joint, hand cole, thermometer socket;seamless steel tube, pressure parts |
| Advantages | Advanced welding, safe and reliable operation |
| Working Pressure | Depend on material |
| Standard | China GB, ASME |
| Dimension | Customization |
| Welding | SMAW, SAW,GTAW (TIG) |
| Manufacturing process | Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →Drilling→Welding→RT, PT→ Inspection →Heat treatment →Hydraulic pressure test→Painting→Packaging |
| Remarks | Customized order is also accepted. |
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!