Iroyin
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API 5L/ASTM A53 GR.B, ERW Erogba Irin Pipe Akojọ Iye Iye Oṣu Kẹrin Ọjọ 15th- Oṣu Kẹrin Ọjọ 21th, Ọdun 2021
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API 5L/ASTM A106 GR.B, Atokọ Iye owo paibọni Irin Erogba Alailẹgbẹ Oṣu Kẹrin Ọjọ 15th-Kẹrin Ọjọ 21th, Ọdun 2021
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Kini Kilasi ati Sch tumọ si ni ASME Standard
Kilasi PN Class PN Class150 PN20 Class900 PN150 Class300 PN50 Class1500 PN260 Class600 PN110 Class2500 PN420 Itumo Kilasi Rating ti B16 jara flange: Kilasi Rating ti wa ni daruko ni ibamu si awọn Allowable wahala (8750PSI) ti A10.5 ratin titẹ...Ka siwaju -
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API 5L/ASTM A53 GR.B, LSAW Erogba Irin Pipe
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API 5L/ASTM A53 GR.B, ERW Erogba Irin Pipe