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schedule 40 seamless carbon steel pipe
2016-04-08 13:59:45
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seamless steel tubes,carbon seamless steel tube,steel pipe
2016-04-08 13:51:30
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carbon steel seamless pipe
2016-04-08 13:46:42
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Hollow Carbon Steel Pipe Seamless
2016-04-08 13:36:48
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High Density Polyurethane Yellow Jacket Insulation Pipe
2016-03-29 12:52:51
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High Density Polyurethane Insulation Pipe
2016-03-29 12:52:51
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API 5L, API 5CT steel pipes
2016-03-29 12:52:51
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Hot-dipping and Pre-galvanized steel pipe
2016-03-29 12:52:51
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Square and rectangular pipe
2016-03-29 12:52:51
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Scaffolding pipe
2016-03-29 12:52:51
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