Enamel Black Tube of 600MW Boiler Economizer Air Preheater
China Enamel Black Tube of 600MW Boiler Economizer Air Preheater, Find details about China Enamel Pipe, Chemical Enamel Pipe from Enamel Black Tube of 600MW Boiler Economizer Air Preheater
Basic Info.
Pipe Thickness
0.3mm
Curvature
Less Than 5%
Steam Resistant
Loss 4mg / M2
Sulfuric Acid Resistance
Loss 3.5mg/M2
Boiling Water Resistance
Loss 2.2mg/M2
Chilling Test
5 Times
Appearance
Smooth
Seamless
Yes
Trademark
YM
Transport Package
Export Pacakge
Specification
0.3mm thickness
Origin
China
HS Code
7306400000
Pipe Thickness
0.3mm
Curvature
Less Than 5%
Steam Resistant
Loss 4mg / M2
Sulfuric Acid Resistance
Loss 3.5mg/M2
Boiling Water Resistance
Loss 2.2mg/M2
Chilling Test
5 Times
Appearance
Smooth
Seamless
Yes
Trademark
YM
Transport Package
Export Pacakge
Specification
0.3mm thickness
Origin
China
HS Code
7306400000
Product Desciption
What are the uses of enamel pipe?
An air preheater (APH) is any device designed to heat air before another process (for example, combustion in a boiler) with the primary objective of increasing the thermal efficiency of the process. They may be used alone or to replace a recuperative heat system or to replace a steam coil.Following two types of air preheaters for use in steam generators in thermal power stations is commonly used: One is a tubular type built into the boiler flue gas ducting, and the other is a regenerative air preheater.These may be arranged so the gas flows horizontally or vertically across the axis of rotation. Another type of air preheater is the regenerator used in iron or glass manufacture.
Shandong Yiming is a professional manufacturer specializing in the development, design and manufacture of high-efficiency heat transfer components and supporting equipment in power, petrochemical, textile, printing and dyeing industries.
What is the difference between inner enamel and outer enamel?
if the internal corrosion of the pipe is serious, use the internal enamel, and if the external corrosion of the pipe is serious, use the external enamel, or you can choose to apply enamel inside and outside. The enamel pipe has the advantages of acid and alkali corrosion resistance, flue gas erosion resistance, fly ash wear resistance, long service life and so on. The outer enamel flue gas goes outside the pipe and the inner enamel flue gas goes inside the pipe. It mainly depends on where you use it.
Shandong Yiming is a professional manufacturer specializing in the development, design and manufacture of high-efficiency heat transfer components and supporting equipment in power, petrochemical, textile, printing and dyeing industries.
Performance parameters of enamel pipe:
Production process flow chart of enamel pipe:
Incoming steel pipe, shot blasting, Enamel coating, drying, firing, inspection and packaging.
Enamel pipe:
Enamel pipe certification:
Enamel pipe and export transportation:
FAQ:
Q: Are you a manufacturer or trader?
A: We are a manufacturer, and we can have our own factory produced many steel products.
Q: Where is your factory?
A: Our factory is located in China.
Q: Can you make the pipe according to the standard that we request?
A:we can produce pipe as customized.
Q: Do you provide a Mill Test Certificate or Quality Certificate?
A: Yes, we provide it.And if you need other certificates, please let us know, we'll prepare it accordingly
Q: About the size
A: Commercial size is in stock, if you wanted a customized size, there'll ask MOQ and please contact us to verify
Q: What about your standard delivery date?
A: Within7-15 days after receiving your deposit.
An air preheater (APH) is any device designed to heat air before another process (for example, combustion in a boiler) with the primary objective of increasing the thermal efficiency of the process. They may be used alone or to replace a recuperative heat system or to replace a steam coil.Following two types of air preheaters for use in steam generators in thermal power stations is commonly used: One is a tubular type built into the boiler flue gas ducting, and the other is a regenerative air preheater.These may be arranged so the gas flows horizontally or vertically across the axis of rotation. Another type of air preheater is the regenerator used in iron or glass manufacture.
Shandong Yiming is a professional manufacturer specializing in the development, design and manufacture of high-efficiency heat transfer components and supporting equipment in power, petrochemical, textile, printing and dyeing industries.
What is the difference between inner enamel and outer enamel?
if the internal corrosion of the pipe is serious, use the internal enamel, and if the external corrosion of the pipe is serious, use the external enamel, or you can choose to apply enamel inside and outside. The enamel pipe has the advantages of acid and alkali corrosion resistance, flue gas erosion resistance, fly ash wear resistance, long service life and so on. The outer enamel flue gas goes outside the pipe and the inner enamel flue gas goes inside the pipe. It mainly depends on where you use it.
Shandong Yiming is a professional manufacturer specializing in the development, design and manufacture of high-efficiency heat transfer components and supporting equipment in power, petrochemical, textile, printing and dyeing industries.
Performance parameters of enamel pipe:
| Enamel thickness | About 0.3mm (or according to the actual situation) |
| Curvature | less than 5% |
| Appearance | smooth, without sagging and bottom leakage |
| Steam resistance | allowable weight loss ≤ 4mg / M ² |
| Sulfuric acid resistance | allowable weight loss ≤ 3.5mg/m ² |
| Boiling water resistance | allowable weight loss ≤ 2.2mg/m ² |
| Chilling test | circulate in cold water from 360 ºC to room temperature for 5 times |
Incoming steel pipe, shot blasting, Enamel coating, drying, firing, inspection and packaging.
Enamel pipe:
Enamel round pipe:
Material composition: seamed steel pipe and seamless smooth pipe shall be used for external enamel; Seamless steel pipe shall be used for internal enamel.
Enamel form: external enamel, internal enamel, internal and external enamel, local enamel.
Performance features: corrosion resistance, wear resistance, smooth surface, not easy to accumulate dust. Outer enamel flue gas pipe, outer and inner enamel
Material composition: seamed steel pipe and seamless smooth pipe shall be used for external enamel; Seamless steel pipe shall be used for internal enamel.
Enamel form: external enamel, internal enamel, internal and external enamel, local enamel.
Performance features: corrosion resistance, wear resistance, smooth surface, not easy to accumulate dust. Outer enamel flue gas pipe, outer and inner enamel
Enamel pipe certification:
Enamel pipe and export transportation:
FAQ:
Q: Are you a manufacturer or trader?
A: We are a manufacturer, and we can have our own factory produced many steel products.
Q: Where is your factory?
A: Our factory is located in China.
Q: Can you make the pipe according to the standard that we request?
A:we can produce pipe as customized.
Q: Do you provide a Mill Test Certificate or Quality Certificate?
A: Yes, we provide it.And if you need other certificates, please let us know, we'll prepare it accordingly
Q: About the size
A: Commercial size is in stock, if you wanted a customized size, there'll ask MOQ and please contact us to verify
Q: What about your standard delivery date?
A: Within7-15 days after receiving your deposit.
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