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oil tubing ( EUE,NUE) VAM TOPOur factory manufacture Casing Pipe&Tubing Pipe and Coupling. According to API SPEC 5CT. Steel grade:... Read More |
oil tubing ( EUE,NUE) VAM TOPOur factory manufacture Casing Pipe&Tubing Pipe and Coupling. According to API SPEC 5CT. Steel grade:... Read More |