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| Line pipe |
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Line pipes are intended for the transmission of petroleum natural gas and other flyids Products include over a hundred specifications for the various applications in regular、pressure 、submarine、low-temperature、high-temperature、corrosion-resistant and other pipelines.
email: bj3@qcco.cn
skpe: fanghuan115
msn: fanghuan115@hotmail
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Line pipes are intended for the transmission of petroleum natural gas and other flyids Products include over a hundred specifications for the various applications in regular、pressure 、submarine、low-temperature、high-temperature、corrosion-resistant and other pipelines.
email: bj3@qcco.cn
skpe: fanghuan115
msn: fanghuan115@hotmail
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