20世(shi)紀(ji)(ji)70年(nian)代(dai)(dai)后期，我(wo)國(guo)就開始(shi)了(le)用(yong)無縫(feng)鋼管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)造(zao)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)，但由(you)于(yu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)收(shou)底(di)封(feng)口技(ji)術沒(mei)有過關(guan)，致使這一(yi)工(gong)藝(yi)未能得到(dao)進一(yi)步(bu)擴展(zhan)(zhan)(zhan)(zhan)，同時(shi)也使管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)的(de)(de)(de)(de)(de)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)受(shou)到(dao)了(le)影響。直到(dao)90年(nian)代(dai)(dai)初(chu)，北京天(tian)海(hai)(hai)公司成功(gong)地掌握(wo)了(le)用(yong)無縫(feng)管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)瓶(ping)(ping)(ping)(ping)(ping)(ping)收(shou)底(di)的(de)(de)(de)(de)(de)關(guan)鍵技(ji)術，氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)制(zhi)(zhi)造(zao)工(gong)藝(yi)才從主(zhu)要采(cai)用(yong)沖拔瓶(ping)(ping)(ping)(ping)(ping)(ping)逐步(bu)轉向(xiang)管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)。管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)由(you)于(yu)具有內外(wai)表(biao)面質量(liang)好(hao)、尺寸精度(du)(du)高、重量(liang)輕(qing)、生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)效率(lv)和成材(cai)率(lv)高、成本(ben)低、制(zhi)(zhi)瓶(ping)(ping)(ping)(ping)(ping)(ping)工(gong)序簡(jian)單(dan)等一(yi)系(xi)列優點，深(shen)受(shou)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)企(qi)業(ye)的(de)(de)(de)(de)(de)歡迎。管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)瓶(ping)(ping)(ping)(ping)(ping)(ping)制(zhi)(zhi)造(zao)技(ji)術的(de)(de)(de)(de)(de)進步(bu)，推(tui)動了(le)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)行(xing)業(ye)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)。90年(nian)代(dai)(dai)后，隨著國(guo)內連(lian)軋管(guan)(guan)(guan)(guan)(guan)機(ji)組的(de)(de)(de)(de)(de)建(jian)設，連(lian)軋管(guan)(guan)(guan)(guan)(guan)機(ji)的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)工(gong)藝(yi)更適合(he)大(da)(da)(da)徑(jing)壁比(bi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)，使氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)效率(lv)、合(he)格率(lv)、成材(cai)率(lv)大(da)(da)(da)幅度(du)(du)提(ti)(ti)升(sheng)，氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)產(chan)(chan)量(liang)呈(cheng)大(da)(da)(da)幅增長(chang)，并(bing)(bing)拉開了(le)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)快(kuai)速(su)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)的(de)(de)(de)(de)(de)序幕(mu)。進入(ru)21世(shi)紀(ji)(ji)以(yi)來，隨著國(guo)民(min)經濟快(kuai)速(su)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)的(de)(de)(de)(de)(de)同時(shi)，國(guo)家對大(da)(da)(da)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)污染物(wu)排放(fang)也提(ti)(ti)出了(le)更高要求，天(tian)然(ran)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)作為一(yi)種清(qing)潔高效能源(yuan)在(zai)城鎮居民(min)生(sheng)(sheng)(sheng)(sheng)活中(zhong)越來越多地被廣泛應用(yong)。在(zai)這樣的(de)(de)(de)(de)(de)形勢(shi)下采(cai)用(yong)充裝(zhuang)壓(ya)縮天(tian)然(ran)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)纏繞氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)、拖車用(yong)大(da)(da)(da)口徑(jing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)應運而生(sheng)(sheng)(sheng)(sheng)，并(bing)(bing)促使著氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)向(xiang)輕(qing)量(liang)化、大(da)(da)(da)口徑(jing)方向(xiang)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)，采(cai)用(yong)熱(re)(re)軋＋冷拔、熱(re)(re)軋＋擴管(guan)(guan)(guan)(guan)(guan)或熱(re)(re)軋＋擴管(guan)(guan)(guan)(guan)(guan)＋冷拔等氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)工(gong)藝(yi)也隨之發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)起(qi)來，不斷滿足(zu)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)行(xing)業(ye)發(fa)(fa)展(zhan)(zhan)(zhan)(zhan)的(de)(de)(de)(de)(de)需求。目前(qian)，采(cai)用(yong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)制(zhi)(zhi)造(zao)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)、蓄能器(qi)等高壓(ya)容器(qi)已(yi)廣泛用(yong)于(yu)石(shi)油（天(tian)然(ran)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)）、化工(gong)、機(ji)械、冶(ye)金、能源(yuan)、輕(qing)工(gong)、國(guo)防、環(huan)保、海(hai)(hai)洋、空間、建(jian)筑、消防、衛生(sheng)(sheng)(sheng)(sheng)、運輸等各(ge)個領域(yu)。我(wo)國(guo)已(yi)是(shi)名副其實的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)和氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)瓶(ping)(ping)(ping)(ping)(ping)(ping)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)大(da)(da)(da)國(guo)，并(bing)(bing)批(pi)量(liang)出口到(dao)世(shi)界(jie)各(ge)地。

  行業內一(yi)般(ban)把氣瓶管大致分成氣瓶管（一(yi)般(ban)氣瓶管）、CNG氣瓶管和(he)蓄能器管。

一、氣瓶(ping)管（一般(ban)氣瓶(ping)管）

   主要牌號：37Mn、34Mn2V、30CrMo（4130X）、35CrMo、34CrMo4、30CrMnSiA等；目前34Mn2V牌號已基本不采(cai)用，35CrMo也很少(shao)采(cai)用；

   常(chang)用規格(ge)：Φ114～406mm，壁(bi)厚3～8.8mm；

   使用(yong)壓(ya)力：8～30MPa。

二、CNG（壓縮天然氣）氣瓶管

   主要(yao)牌號：30CrMo（4130X）、34CrM04，其(qi)中拖車用30CrMo（4130X）；

   常用規格(ge)：纏繞瓶（車用）

   熱軋管：φ325mm×7.0mm、φ356mm×（7.4～7.7）mm、φ406mm×8.8mm；

   冷拔／軋：φ325mm×（4.3～4.6）mm；φ356mm×4.7mm、φ406mm×（5.4～5.9）mm；

   拖車用：φ559mm×15.1mm，16.8mm，17.3（17.6）mm，φ610mm×15.2mm，19.8mm、φ711mm×21.5mm;

   使用壓力：20MPa。

三、蓄(xu)能器管(guan)

   主要牌號：30CrMo（4130X）、35CrMo、34CrM04。

   常用(yong)規格：φ89～457mm，壁(bi)厚5～30mm。

   使(shi)用壓力：6.3～63MPa（常(chang)用10MPa、20MPa）。