Producta
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Tubi chalybis carbonis sine suturis API 5L ASTM A106 A333 vel A335
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API 5CT, J55, K55, L80, N80 Involucrum et Tubus Ferreis
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Tubus perforationis chalybis carbonis API 5CT ad proiecta perforationis
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Tubi ex chalybe mixto ASTM A333, ASTM A335, ASTM A387, ASTM A213/213M
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Tubi ferrei caldarii ASTM A192, ASTM A179, ASTM A209, ASTM A210
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Tubi Chalybei ERW Resistentia Electrica Soldati Tubi Chalybei ERW
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SANS 657-3, EN 10305, DIN 2391 Tubi/Tubi Chalybei Altae Praecisionis
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Tubi et Accessiones Scaffolding Galvanizati
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Tubi quadrati et rectangulares