Carbon Steel Water Tube Boiler Parts , Water Wall Furnace GTAW Welding 250MW Fossil

Carbon steel membrane water wall panel GTAW welding ISO9001 250MW fossil fuel power station

Description of this Carbon steel membrane water wall panel GTAW welding ISO9001 250MW fossil fuel power station

Energy Saving

HRSG Heat Recovery Steam Generator Waste Heat Recovery Boiler With the concepts of sustainable development, Waste Heat Recovery Boiler circular economy, energy conservation and emission reduction, and low carbon economy put forward one after another, HRSG waste heat boiler China's industry of heat recovery steam generation has developed from scratch.

Heat recovery steam generation refers to the technology of converting surplus heat energy generated during the production process into electric energy. Waste heat power generation is not only energy-saving but also conducive to environmental protection. Energy Saving Recovery Boiler The important equipment for Waste heat power generation is the HRSG.

heat or combustible media inside

It uses heat or combustible media inside such working fluids as waste gas and waste liquid as heat sources to produce steam for power generation. Water wall header is the working media temperature is not high, the boiler is large in volume and consumes much metal. HRSG waste heat boiler

The waste heat used for power generation mainly includes the residual heat of high-temperature flue gas, chemical reaction, waste gas, waste liquid, low-temperature wastes, which are lower than 200℃, etc.

At present, the application fields of waste heat power generation have also been expanded to the steel, cement, glass, non-ferrous, chemical and other industries combustion.

Water Wall Furnace Advantages

• It is good to adopt top supported water cooled wall and it could reduce the load of boiler framework, which is benefit to overhang.
• Compared with the bare tubes, the membrane water wall improves the heat absorption capacity of tubes.
• The factory direct boiler membrane water wall could improve the Preliminary combination degree of boiler parts and reduce the installation workload.

Image of this Carbon steel membrane water wall panel GTAW welding ISO9001 250MW fossil fuel power station.

Packing:
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection

Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.


Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting

Mark:
As requested.

Delivery Condition:

Annealed, Normalized, Normalized and Tempered

Chemical composition:

Mechanical properties:

Applications:

1, For evaporator, heat exchangers, condensers, heat transfer equipment and similar pipes.

2, Widely used in the mechanical treatment field, petrochemical industry, transport and construction field

3, Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;

4, The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc

5, Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc