Produk
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Astm A106 Pipa baja lanbless kanggo banyu
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Pipa baja lancar Api kanggo gas minyak
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API 5L ASTM A106 A333 utawa pipa baja karbon lancar A335
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API 5CT, J55, K55, L80, N80 Baja Casing & Tubing N80
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Pipa pengeboran baja baja karbon 500 kanggo proyek pengeboran
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AstM A333, ASTM A335, Pipa baja ASTM A387, Astm A213 / 213m A213 / 213m A213 / 213m A213 / 213m A213
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ASTM A192, ASTM A179, ASTM A209, tabung boiling baja ASTM A210
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Resistance Listrik Welded baja tabung baja
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SANS 657-3, en 10305, DIN 2391 pipa / tabung baja sing tliti dhuwur