Pipa Steel Seamless
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JIS G3454 STPG 370 Karbon Steel Pipa Pikeun Service Tekanan - Womic Steel Grup
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ASTM A335 P91 Tipe 2 tabung / P5 / P9 / P11 / P12 / P22
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SA213 T22 Seamless Galunggung Steel Tube / Pipa
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Slotted Steel pipe pikeun Passage cairan dikawasa
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Minyak sumur Casing Steel pipa API 5CT L80 BTC R3
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API 5CT N80 R3 Casing Steel pipe pikeun Sumur Minyak
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ASTM A106 GR.B Pipa Baja Seamless pikeun cai
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API 5L Seamless Steel Pipeline pikeun gas minyak
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API 5L ASTM A106 A333 atanapi A335 Seamless Carbon Steel Pipes