What is Steel Galvanized Pipe? Steel galvanized piping features a protective zinc coating that helps prevent corrosion, rust, and the buildup of mineral deposits, thereby extending the pipe`s lifespan. Galvanized zinc coatings provide extended protection, enabling volatile applications to withstand years of continual use. Steel galvanized pipes are commonly used in plumbing and other water-supply applications.
Differences Between Galvanized and Black Coated Steel Pipe
The main difference between Galvanized Steel and black-coated steel pipe is the zinc coating that lines the galvanized pipe. Galvanized steel`s zinc coating offers a sacrificial layer not exhibited by black-coated steel. Thus, black-coated steel is less expensive than galvanized steel and is generally used for transporting gas instead of water, limiting its exposure to corrosive elements.
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Product Name
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galvanized steel pipe/iron rectangular tube
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Standard
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ASTM, DIN, GB, JIS, ASTM A513-2007, DIN EN 10208-1-1998, DIN EN 10216-1-2004, GB/T 3094-2000, JIS G3465-2006, JIS G3466
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Material
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Q195 / Q215 / Q235 / Q345 / S235JR / GR.B-D/STK500
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Size
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Length :1m --12m,
Diemeter :21.5--406.4 mm, Thickness :0.6mm -- 20mm |
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Shape
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Round/Square/Rectangular
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Yield Strength
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360-380Mpa
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Tensile Strength
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560-580Mpa
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Bend Test
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Qualified
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Impact Value
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V-notch
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Usage /Application
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Building industry machinery/Construction of greenhouses
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Price terms
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FOB,CRF,CIF,EXW all acceptable
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Samples
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Free samples are provided but the fright is borne by the buyer
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Galvanized Pipe,Galvanized Steel Pipe,Galvanized Square Pipe,Galvanized Lron Pipes
GNEE (Tianjin) Multinational Trade Co.,Ltd , https://www.suppliersteel.com