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    1. oh20G䓹|20Gop|20Gop䓹ܹ؛ӆُ
      oh20G䓹|20Gop|20Gop䓹ܹ؛ӆُ
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        20G䓹|20Gop|20Gop䓹܏S҃_|

        oh20G䓹|20Gop|20Gop䓹ܹ؛ӆُ

        ɽ|K޹˾һҌI¸߉偠tùܲNӹ͞һwľCԬFIЇĸ߉偠tßop䓹ܮaIɽ|ijǡ

        oh20G䓹|20Gop|20Gop䓹ܹ؛ӆُ

         ˾ҪI|У20G15CRMOG12CR1MOVG12CR2MOG15nimnmonbcuG̼䓺Ͻ䓟opҎRȫaƷЇGB/5310-2017ASTM A106ҎVʯ켈ʳƷlCеhOȹaƷ鲼Їгм

        ÿ쌦Ʒ䓹ܵ^|͎׺γߴMЏ͙z|]кãֻиۂFڿ䓹|Ƶĺһ횱CS䓹ܺϸ00%ЙCc@ôĹۂ΄DʹsR־ͬf|ж|Їʯܹܵ͡Oԇc̣ĿǠ|||䓹ܱǰu䓹ܹ˾ж¿Ҫԡ̡̖Ę˜ʇж|䓹ܵ|ҪȫԸж|Ʒ䓹Ľӵж|΄յĿu䓹ڌʩÑM⹤̡M|Rߘ˜ҎٌWȡcͬrѡ׌ÑM⡱_|ĸߘ˜ʡ

        The company's main business materials are: 20g, 15CrMoG, 12Cr1MoVG, 12CR2MOG, 15nimnmonbcug and other carbon steel alloy seamless steel pipes, complete specifications, products in line with China's GB / 5310-2017, the United States ASTM A106 and other specifications, are widely used in petroleum, paper, chemical, food hygiene, machinery, environmental equipment and other projects, products all over China's large and medium-sized cities and countries in the world.

        ˾˜Mƶ˗lж|䓹܃ȿؘ˜ʡ҅λ׌˜ʳɞaƷ|Ӳsȫж|Ʒ䓹ܡ˾_չͬuaƷ^|opzyԼ|Ăa̰MaƷ|얹ж||LЧC˾ڿYĂЧĻA˰ԭϱۺձڃȵN҂ӆλԴ˞˜ʣćļץ䌍혹˾|κȽB|]кֻиSж||OܵIJӏܵʩȫԄӺӼgȫԄӳ•zyđÌ䓹|˸߸Ҫ

         ˾С͑|ףžuءIּÿ͑MԔIԃgӭ늻WR

        oh20G䓹|20Gop|20Gop䓹ܹ؛ӆُ

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