Material
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Carbon steel or equivalent
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Stucture
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Vertical
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Tubes
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Enameled seam or seamless tubes
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Tube OD
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Customized
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Enamel thickness
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0.34+/-0.06mm
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Size
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Customzied design
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Brand
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ORL
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Remarks
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Customized order is also accepted.
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Manufacturing process
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Material→Ingot → Hot/Cold-Rolling→ Heat treatment(Normalizing+ tempering) → Inspection→Cutting→Pipe piercing→welding→Sealing
test→Painting→Packaging |
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