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Ailokun tutu fa kekere erogba, irin ooru paṣipaarọ ati awọn tubes condenser ASTM A179
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Epo ilẹ ati awọn ile-iṣẹ gaasi ayebaye-paipu irin fun awọn ọna gbigbe ọna opo gigun ti epo API 5L
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Awọn ile-iṣẹ epo ati gaasi ayebaye-Awọn paipu irin fun lilo bi casing tabi ọpọn fun Wells API 5CT
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Paipu Irin, dudu ati ki o gbona óò sinkii coatel ti a bo welded ati seamlessASTM A53
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Erogba ti ko ni ailopin ati alloy irin ọpọn ẹrọ ẹrọ ASTM A519
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Awọn tubes igbomikana erogba irin alailagbara fun iṣẹ titẹ giga ASTM A192
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Paipu Erogba Irin Alailẹgbẹ fun Iṣẹ Iwọn otutu giga ASTM A106
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Ailokun ati paipu irin welded fun iṣẹ iwọn otutu kekere ASTM A333
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Awọn tubes irin ti ko ni ailopin fun idi titẹ EN 10216-1 / EN 10216-2