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Commodity
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Spiral Steel Pipe
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Out diameter
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219-2020mm / 8.6"-79.5"
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Wall thickness
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6-18mm / 0.236"-0.709"
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Material
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Carbon Steel
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Standards
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API Spec 5L,GB/T9711.1-1997,SY/T5037-2000
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Grade
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B,X42,X46,X52,X56,X60,X65,X70,Q235B,Q345B,L245,L290,L360
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Treatment
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Ends with caps or beveled/vamish coating or not etc.
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Packing
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Ends with caps or not/bulk/bundle
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Application range
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1) Petroleum Pipelines
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2)Natural Gas Pipelines
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3)Coal Gas Pipelines
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4) Water Supply Pipelines
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5) Drainage Water Pipelines
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6) Heat Supply Network Pipelines
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7) Pressurized Air Pipelines
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8) Common Gas Pipelines
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9) Construction Foundation Piles
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10) Steel Structure Buildings
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11) Steel Structure Bridges
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12) Seaports and Docks etc.
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