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Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235-B

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Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235-B

Name: Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235B
Brand: HD BOILER
Price: 1 USD

Buy cheap Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235-B product

Brand Name : HD BOILER

Model Number : Water wall panel

Certification : ISO9001 , SGS , TUV , ASME , EN

Place of Origin : Zhangjiagang,China

MOQ : 10 tons

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 800 Tons / Month

Delivery Time : 60 Days

Packaging Details : Iron Frame Package

Material : SA 210 A1

Fin bar : Q235-B

Jumping tube : Included

NDE REQUIREMENTS : 100% PT,100 RT,100% UT

Anti-corrosion paint : CORTEC VPCI-609/609S

Name : Boiler Membrane Water Walls

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Water wall panel with jumping tube panel bending GTAW sand blasting membrane wall

Introduction

Water Wall Panel has bare tube and membrane water walls.

1	Membrane water wall panel is made of flat steel and pipe tiles welded into the airtight tube composed of water wall.
2	The bare tube water wall is composed of a row of seamless steel tubes, the structure is the most simple
3	Membrane water wall is a lot of rolling good water wall fins with spot welding welded together to make a sealed combination of heating surface, both Can improve the airtightness of the furnace, reduce the air leakage, but also protect the furnace wall, reduce the weight of furnace wall, simplify the structure.

1	The water wall is main radiation heat surface, arranged inside the boiler chamber and proceeds the heat exchange directly with the high temperature flame. The convection tubes are the convection heat surface of the boiler, arranged between the boiler chamber outlet and the end heat surface and proceed the heat exchange directly with the high temperature fume.
2	The water wall and convection tubes are the main heat surface of the boiler, the tubes diameter for both Generally used φ51~60mm boiler streel tubes, also as the request.

Membrane within mandrel

Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235-B

Water Wall Panels are used in modern day Boilers to reduce heat loss due to their gas tight nature and reduce insulation costs. We fabricate Water Wall Panels using automatic Fin to tubes welding machines and large Tube Panel Benders to achieve desired shape of panels which can have Stub Welded to Headers. We supply Panels with integrated manhole openings in the panels.

The main function of water wall panels in boiler is to absorb the heat generated by high temperature flame or flue and to generate steam or hot water in tubes, hence to reduce the temperature in the chamber.

Application

1	Energy saving enviromental protection china supplier membrane water wall for CFB boiler are membrane walls that are made of tubes welded together with or without a strip of metal in between.
2	These walls form the enclosure of the coal combustion chamber.
3	Water wall tubes are also referred to as the evaporator section; they contain water mostly in liquid form which gradually evaporates as it rises in the boiler.

Specification

Name	CFB hot water boiler ISO 9001 certification water wall panels
Material	Steel tubes
Tube size	φ 51-75 mm, or as required
Standard	ASME
Type	Studded
Series	20 GB 3087; 20 GB 5310
Equipment	Automatic production equipment
Application	Installated around the boiler combustion chamber

Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235-B

Product Tags:

boiler water wall panels

boiler water wall tubes

Jumping Tube Panel Bending GTAW Sand Blasting Membrane Wall Q235-B Images

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