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20#無縫管,鼎利(li)管材(曲靖市馬(ma)龍區分(fen)公司)lccg3097為您提供20#無縫管價格詳細信息,如有關于產品資訊的任何疑問,請咨詢聯系人:孟經(jing)理(li),地址:[東(dong)昌府區工業園(yuan)]。公司主營：馬龍Q345D無縫鋼管、馬龍45#無縫鋼管、馬龍半圓無縫管、馬龍20#無縫鋼管、馬龍冷軋無縫鋼管、馬龍厚壁無縫鋼管。生產基地位于【馬龍】，供應范圍覆蓋云南省、曲靖市、馬龍區、麒麟區、陸良縣、師宗縣、羅平縣、富源縣、會澤縣、沾益區、宣威市等區(qu)域。 云(yun)南省,曲(qu)(qu)靖(jing)市,馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)區(qu) 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)區(qu)，隸屬于(yu)云(yun)南省曲(qu)(qu)靖(jing)市，東(dong)及(ji)東(dong)北部與(yu)麒麟區(qu)、沾益區(qu)接壤，南與(yu)陸良縣、宜良縣毗(pi)鄰，西及(ji)西北與(yu)嵩明、尋甸(dian)兩(liang)縣交(jiao)界，位于(yu)東(dong)經103°16′~103°45′、北緯25°08′~25°37′之間，區(qu)域面積1751平方千米(mi)。馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)區(qu)下(xia)轄5個(ge)街道、2個(ge)鎮、3個(ge)鄉，政府駐通泉(quan)街道。根(gen)據第七次人口(kou)普查數據，截至2020年11月1日零時(shi)，馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)區(qu)常住人口(kou)為(wei)193137人。 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)鼎利管(guan)(guan)(guan)材有限公司(si)竭誠(cheng)與(yu)社會各界朋友合(he)(he)作與(yu)新(xin)老客戶(hu)攜手共進，共鑄雙贏。 GB/T8162-1999（ 結構用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)一般結構和(he)機械結構。其代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)（牌(pai)號）：馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)碳素鋼(gang)(gang)(gang)(gang)20、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)45號鋼(gang)(gang)(gang)(gang)；馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)合(he)(he)金鋼(gang)(gang)(gang)(gang)Q345、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long) 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)20Cr、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)40Cr、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)20CrMo、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)30-35CrMo、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)42CrMo等。 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)GB/T8163-1999（輸(shu)送(song)(song)流(liu)體(ti)(ti)用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)工(gong)程及(ji)大(da)型(xing)設備上(shang)輸(shu)送(song)(song)流(liu)體(ti)(ti)管(guan)(guan)(guan)道。代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)（牌(pai)號）為(wei)20 、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)Q345等。 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)GB3087-1999（低(di)中壓(ya)(ya)鍋(guo)爐(lu)(lu)用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)工(gong)業(ye)鍋(guo)爐(lu)(lu)及(ji)生活鍋(guo)爐(lu)(lu)輸(shu)送(song)(song)低(di)中壓(ya)(ya)流(liu)體(ti)(ti)的管(guan)(guan)(guan)道。代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)為(wei) 10、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)20號鋼(gang)(gang)(gang)(gang)。 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)GB5310-1995（高(gao)(gao)壓(ya)(ya)鍋(guo)爐(lu)(lu)用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)電站(zhan)及(ji)核電站(zhan)鍋(guo)爐(lu)(lu)上(shang)耐高(gao)(gao)溫、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)高(gao)(gao)壓(ya)(ya)的輸(shu)送(song)(song)流(liu)體(ti)(ti)集箱及(ji)管(guan)(guan)(guan)道。 代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)為(wei)20G、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)12Cr1MoVG、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)15CrMoG等。 馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)GB5312-1999（船舶用(yong)(yong)碳鋼(gang)(gang)(gang)(gang)和(he)碳錳(meng)鋼(gang)(gang)(gang)(gang)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)船舶鍋(guo)爐(lu)(lu)及(ji)過(guo)熱器(qi)用(yong)(yong)I、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)II級(ji)耐壓(ya)(ya)管(guan)(guan)(guan)等。代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)為(wei) 360、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)410、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)460鋼(gang)(gang)(gang)(gang)級(ji)等。 GB1479-2000（高(gao)(gao)壓(ya)(ya)化肥設備用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)化肥設備上(shang)輸(shu)送(song)(song)高(gao)(gao)溫高(gao)(gao)壓(ya)(ya)流(liu)體(ti)(ti)管(guan)(guan)(guan)道。代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)為(wei)20、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long) 16Mn、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)12CrMo、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)12Cr2Mo等。 GB9948-1988（石(shi)(shi)油裂化用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)石(shi)(shi)油冶煉廠的鍋(guo)爐(lu)(lu)、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)熱交(jiao)換器(qi)及(ji)其輸(shu)送(song)(song)流(liu)體(ti)(ti)管(guan)(guan)(guan)道。其代(dai)(dai)表(biao)(biao)(biao)材 質(zhi)(zhi)(zhi)(zhi)為(wei)20、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)12CrMo、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)1Cr5Mo、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)1Cr19Ni11Nb等。 GB18248-2000（氣瓶用(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)管(guan)(guan)(guan)）。主(zhu)(zhu)(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)于(yu)用(yong)(yong)于(yu)工(gong)程及(ji)大(da)型(xing)設備上(shang)輸(shu)送(song)(song)流(liu)體(ti)(ti)管(guan)(guan)(guan)道。其代(dai)(dai)表(biao)(biao)(biao)材質(zhi)(zhi)(zhi)(zhi)為(wei)37Mn、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long) 34Mn2V、馬(ma)(ma)(ma)(ma)(ma)龍(long)(long)(long)(long)(long)(long)(long)35CrMo等。