Mga produkto
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API 5L ASTM A106 A333 o A335 Seamless Carbon Steel Pipe
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API 5CT, J55, K55, L80, N80 Steel Casing at tubing
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API 5CT Carbon Steel Drilling Pipe para sa mga proyekto ng drill
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ASTM A333, ASTM A335, ASTM A387, ASTM A213/213M Alloy Steel Pipe
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ASTM A192, ASTM A179, ASTM A209, ASTM A210 Steel Boiler tubes
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Electric Resistance Welded ERW Steel Pipe ERW Steel Tubes
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SANS 657-3, EN 10305, DIN 2391 High Precision Steel Pipe / Tubes
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Galvanized Scaffolding Pipe at Accessories
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Mga parisukat at Parihaba na tubo