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精密鋼管生產(chǎn)廠家,5年老廠家,全國(guó)都可送貨,是阿里改則質(zhì)量信的過(guò)口碑廠家,乾億金屬制品(阿里市改則縣分公司)lcqy394歡迎您的來(lái)電,聯(lián)系人:張經(jīng)理-【17768165506】,地址:[高新區(qū)許營(yíng)鎮(zhèn)工業(yè)園]。公司主營(yíng)：改則精密鋼管生產(chǎn)廠家。生產(chǎn)基地位于【改則】，供應(yīng)范圍覆蓋西藏、阿里市、改則縣、普蘭縣、扎達(dá)縣、格爾縣、日土縣、革吉縣、措勤縣等區(qū)域。 西藏自治區(qū),阿里地區(qū),改則縣 改則縣隸屬中華人民共和國(guó)西藏自治區(qū)，地處西藏西北部、阿里地區(qū)的東部、藏北高原腹地。東與那曲市的雙湖、尼瑪縣相接，東南與措勤縣相連，南與日喀則市的仲巴縣毗鄰，西與革吉縣、日土縣接壤，北以昆侖山為界與新疆維吾爾自治區(qū)交界。東西長(zhǎng)450公里，南北寬670公里，總面積13.558萬(wàn)平方千米，是阿里地區(qū)面積的一個(gè)純牧業(yè)縣，約占阿里地區(qū)總面積的2/5。2019年，改則縣戶籍人口為26735人。截止2020年11月1日零時(shí)，改則縣常住人口為25327人。 乾億金屬制品有限公司是一家集鋼管生產(chǎn)制造、改則加工、改則貿(mào)易于一體的綜合企業(yè), 可生產(chǎn)制造無(wú)縫管、改則精密無(wú)縫鋼管、改則汽車零部件及汽車零部件精密用管、改則精扎鋼管、改則熱軋鋼管、改則冷拔管、改則異型管、改則異形鋼管、改則精密異形鋼管【三角管、改則四角管、改則五角管、改則六角管、改則六角鋼、改則八角鋼、改則四角鋼、改則精拔圓鋼、改則八角管、改則貓面管、改則橢圓管、改則面包管、改則菱形管、改則馬蹄管、改則方矩管、改則C型管、改則D型管、改則六角套管、改則六角鋼管、改則梅花管、改則梅花套管、改則無(wú)縫方矩管、改則無(wú)縫方管、改則無(wú)縫矩管、改則內(nèi)六角無(wú)縫管、改則外六角無(wú)縫管、改則外方內(nèi)圓鋼管、改則外圓內(nèi)方鋼管、改則8字鋼管、改則半圓管、改則S字鋼管、改則錐形管、改則扇形管、改則大棚管及大棚管安裝配件、改則光伏管及光伏安裝配件、改則法蘭盤、改則法蘭圓片、改則梯形管、改則內(nèi)方外圓無(wú)縫管、改則橋梁護(hù)欄管、改則公路護(hù)欄管、改則護(hù)欄板、改則】、改則精密光亮無(wú)縫鋼管、改則精密油缸管、改則精密鋼管、改則精密無(wú)縫管、改則精密光亮管、改則高精度冷拔管，目前公司生產(chǎn)精密鋼管規(guī)格為：內(nèi)徑直徑6mm—426mm，壁厚為1mm—60mm。技術(shù)條件為：內(nèi)孔精度H7—H10，內(nèi)孔粗糙度Ra≤0.63um，直線度≤0.3mm/m。鋼號(hào)是20#-45#、改則20Cr-40Cr、改則20CRMO-30CRMO、改則35CRMO、改則42CRMO、改則'GCr15、改則27SiMn、改則37MN5/45MN2/及部分合金結(jié)構(gòu)鋼……等；同時(shí)乾億管業(yè)常年現(xiàn)貨經(jīng)銷各種進(jìn)口、改則國(guó)產(chǎn)電力，化工、改則核電、改則機(jī)械用合金鋼管、改則不銹鋼管、改則碳鋼鋼管。產(chǎn)品：20G、改則12Cr1MovG合金管，15CrMoG合金管，T91合金管、改則P91合金管、改則T5合金管、改則P5合金管、改則P11合金管，10CrMo910合金管，1Cr5Mov合金管、改則鋼研102【12CR2MOWVTIB]】,WB36【15NICUMONB5[】，及各種合金管件、改則合金彎頭、改則合金法蘭、改則20#無(wú)縫管，流體管，合金管，GB/T9711/API管線管，低溫管、改則耐候鋼管等。公司倉(cāng)庫(kù)常年備有各種合金管、改則高壓鍋爐管、改則無(wú)縫鋼管、改則不銹鋼管[304、改則316、改則321/347、改則】哈氏合金、改則石油裂化管、改則無(wú)縫方管、改則無(wú)縫矩管、改則石油套管、改則化肥專用，鋁合金管，不繡鋼板、改則245R鍋爐板、改則合金板【15CRMO合金板、改則12CR1MOV合金板】等結(jié)構(gòu)用鋼管和其它特鋼材料，年銷售120000多噸。 1、改則 國(guó)標(biāo)：結(jié)構(gòu)管GB8162-2008、改則輸送流體專用管 GB8163-2008、改則 低中壓鍋爐管GB3087-2008、改則 高壓鍋爐管GB5310-2008（20G）【配管用合金鋼管、改則鍋爐熱交換器用合金鋼管、改則加熱爐用鋼管】、改則石油裂化管 GB9948-88、改則化肥專用管 GB6479-2000、改則地質(zhì)管；各種無(wú)縫矩管，方管…… 2、改則ASTM106系列、改則A53系列、改則管線管（B/GB9711/API）、改則ST45.8/Ⅲ高溫高壓管SA-210C、改則A333GR1 GR6 GR3低溫管…… 3、改則無(wú)縫鋼管材質(zhì)：（10#、改則、改則20#、改則35#、改則45#、改則16Mn/Q345（A、改則B、改則C、改則D、改則E）、改則機(jī)械加工管20Cr-40Cr、改則27SiMn、改則42CrMo、改則35CrMO、改則Dz40、改則J55/K55、改則N80(Q)、改則L80、改則N80-1 …… 規(guī)格：外徑Ф6mm-1080mm　壁厚1.5mm--200mm 4、改則鋼板卷管、改則卷筒，外徑400mm ～φ 4000mm ，壁厚 7mm — 300mm、改則常年代理舞鋼、改則邯鋼、改則日鋼、改則首鋼、改則寶鋼等型材、改則板材、改則長(zhǎng)期庫(kù)存六萬(wàn)噸、改則’ 5、改則UOE、改則JCOE、改則ERW、改則FHW焊管、改則螺旋管，直縫焊管，大口徑焊管，厚壁焊管，Q345B焊管…… 隨著競(jìng)爭(zhēng)的日益激烈化，乾億管業(yè)全體員工用智慧發(fā)展乾億、改則靠誠(chéng)信打造品牌，通過(guò)提供價(jià)廉物美的商品和優(yōu)質(zhì)、改則的售后服務(wù)贏得了廣大用戶的青睞。在日后的發(fā)展中我們將秉承“誠(chéng)信、改則務(wù)實(shí)、改則、改則雙贏”的準(zhǔn)則，為客戶提供更為便捷以及優(yōu)質(zhì)的服務(wù)，乾億管業(yè)真誠(chéng)期待與您攜手共創(chuàng)美好明天。