Cynhyrchion
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Pibell Ddur Casin Ffynnon Olew API 5CT L80 BTC R3
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Pibell Dur Casio API 5CT N80 R3 ar gyfer Ffynnon Olew
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Pibellau Dur Carbon Di-dor API 5L ASTM A106 A333 neu A335
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Casin a thiwbiau dur API 5CT, J55, K55, L80, N80
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Pibell Drilio Dur Carbon API 5CT ar gyfer prosiectau drilio
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Pibellau Dur Aloi ASTM A333, ASTM A335, ASTM A387, ASTM A213/213M
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Tiwbiau boeler dur ASTM A192, ASTM A179, ASTM A209, ASTM A210
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Pibellau Dur SSAW Diamedr Mawr Dur Carbon wedi'i Weldio'n Droellog
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Penelin / Plygiadau Dur, T-T Dur, Ffitiadau Pibell Dur Gostyngydd Con.