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20G䓹|20Gop|20Gop䓹S҃_| ɽ|K˾һҌI¸߉偠tùܲNӹ͞һwľCԬFIЇĸ߉偠tßop䓹ܮaIɽ|ijǡ ˾ҪI|У20G15CRMOG12CR1MOVG12CR2MOG15nimnmonbcuG̼䓺Ͻ䓟opҎRȫaƷЇGB/5310-2017ASTM A106ҎVʯ켈ʳƷlCеhOȹ̣aƷ鲼Їгм ÿ쌦Ʒ䓹ܵ^|͎γߴMЏ͙z|]кֻиۂFڿ䓹|Ƶĺһ횱CS䓹ܺϸ00%ЙCc@ôĹۂ΄DʹsR־ͬf|ж|Їʯܹܵ͡Oԇc̣ĿǠ||̣|䓹ܱǰu䓹ܹ˾ж¿Ҫԡ̡̖Ę˜ʇж|䓹ܵ|ҪȫԸж|Ʒ䓹ܡĽӵж|΄յĿu䓹ڌʩÑM̡M|Rߘ˜ҎٌWȡcͬrѡÑM⡱_|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. ˾˜ʣMƶ˗lж|䓹܃ȿؘ˜ʡ҅λУ˜ʳɞaƷ|Ӳsȫж|Ʒ䓹ܡ˾_չͬuaƷ^|opzyԼ|Ăa̰壬MaƷ|얹ж||LЧC˾ڿYĂЧĻA˰ԭϱۺձڃȵN҂ӆλԴ˞˜ćļץ䌍혹˾|κȽB|]кֻиáSж||OܵIJӏܵʩȫԄӺӼgȫԄӳzyđÌ䓹|˸߸Ҫ ˾С͑|ȣuءIּÿ͑M⡣ԔIԃgӭ늻WR |
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