应用范围(wei)产(chan)品普(pu)遍(bian)应用于自(zi)来水(shui)工(gong)程、石化(hua)工(gong)业、化(hua)学工(gong)业、电力工(gong)业、农业灌溉、城市建设，是我国开(kai)发的二(er)十个重(zhong)点(dian)产(chan)品之一(yi)。作(zuo)(zuo)液(ye)体输(shu)送(song)用：给水(shui)、排水(shui)。作(zuo)(zuo)气(qi)体输(shu)送(song)用：煤气(qi)、蒸(zheng)气(qi)、液(ye)化(hua)石油气(qi)。作(zuo)(zuo)结构(gou)用：作(zuo)(zuo)打桩管(guan)(guan)、作(zuo)(zuo)桥梁；码头(tou)、道(dao)路、建筑结构(gou)用管(guan)(guan)等。按(an)(an)用途分类(lei)又分为一(yi)般焊(han)(han)(han)管(guan)(guan)、镀(du)锌焊(han)(han)(han)管(guan)(guan)、吹(chui)氧焊(han)(han)(han)管(guan)(guan)、电线套管(guan)(guan)、公(gong)制(zhi)(zhi)焊(han)(han)(han)管(guan)(guan)、托辊管(guan)(guan)、深井(jing)泵管(guan)(guan)、汽车用管(guan)(guan)、变压器管(guan)(guan)、电焊(han)(han)(han)薄(bo)壁(bi)管(guan)(guan)、电焊(han)(han)(han)异型管(guan)(guan)、脚手架管(guan)(guan)和螺(luo)旋焊(han)(han)(han)管(guan)(guan)。一(yi)般焊(han)(han)(han)管(guan)(guan)：一(yi)般焊(han)(han)(han)管(guan)(guan)用来输(shu)送(song)低(di)压流体。用Q195A、Q215A、Q235A钢(gang)制(zhi)(zhi)造。也可采用易于焊(han)(han)(han)接的其(qi)它软(ruan)钢(gang)制(zhi)(zhi)造。钢(gang)管(guan)(guan)要进行水(shui)压、弯曲、压扁等实验，对表面质量有(you)一(yi)定要求，通常交(jiao)(jiao)货长度为4-10m，常要求定尺（或倍尺）交(jiao)(jiao)货。焊(han)(han)(han)管(guan)(guan)的规格(ge)用公(gong)称口径(jing)(jing)表示（毫米或英寸）公(gong)称口径(jing)(jing)与实际的不(bu)同(tong)，焊(han)(han)(han)管(guan)(guan)按(an)(an)规定壁(bi)厚有(you)普(pu)通钢(gang)管(guan)(guan)和加厚钢(gang)管(guan)(guan)两种，钢(gang)管(guan)(guan)按(an)(an)管(guan)(guan)端形式又分带螺(luo)纹和不(bu)带螺(luo)纹两种。浙(zhe)江(jiang)旭科钢(gang)管(guan)(guan)有(you)限公(gong)司致力于提供卫(wei)生级(ji)不(bu)锈(xiu)钢(gang)焊(han)(han)(han)管(guan)(guan)设备，欢迎新老客户来电！北京焊(han)(han)(han)管(guan)(guan)图(tu)纸

焊(han)接(jie)钢(gang)(gang)(gang)管(guan)(guan)(guan)的(de)断(duan)面形(xing)(xing)(xing)(xing)(xing)状(zhuang)可以根据其外(wai)观和横截面形(xing)(xing)(xing)(xing)(xing)状(zhuang)进行分(fen)类(lei)。以下(xia)是(shi)一(yi)(yi)些(xie)(xie)常见的(de)断(duan)面形(xing)(xing)(xing)(xing)(xing)状(zhuang)分(fen)类(lei)：椭圆(yuan)(yuan)管(guan)(guan)(guan)：椭圆(yuan)(yuan)管(guan)(guan)(guan)的(de)横截面形(xing)(xing)(xing)(xing)(xing)状(zhuang)呈椭圆(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)，其长轴和短轴之间的(de)比例可以不同。椭圆(yuan)(yuan)管(guan)(guan)(guan)在特(te)(te)定的(de)设(she)计需求下(xia)，例如(ru)装饰、家具制造和管(guan)(guan)(guan)道(dao)系统等方(fang)面有(you)广泛应用(yong)(yong)。其他形(xing)(xing)(xing)(xing)(xing)状(zhuang)管(guan)(guan)(guan)：除了(le)上述常见的(de)形(xing)(xing)(xing)(xing)(xing)状(zhuang)外(wai)，焊(han)接(jie)钢(gang)(gang)(gang)管(guan)(guan)(guan)还(hai)可以具有(you)其他特(te)(te)殊(shu)的(de)断(duan)面形(xing)(xing)(xing)(xing)(xing)状(zhuang)，如(ru)多边形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)、半圆(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)等。这些(xie)(xie)形(xing)(xing)(xing)(xing)(xing)状(zhuang)的(de)管(guan)(guan)(guan)道(dao)通(tong)常用(yong)(yong)于(yu)(yu)特(te)(te)殊(shu)的(de)应用(yong)(yong)需求，如(ru)管(guan)(guan)(guan)道(dao)连接(jie)、装饰和特(te)(te)殊(shu)用(yong)(yong)途。每种断(duan)面形(xing)(xing)(xing)(xing)(xing)状(zhuang)都(dou)有(you)其特(te)(te)定的(de)用(yong)(yong)途和优势，具体选择取决于(yu)(yu)应用(yong)(yong)需求和设(she)计要(yao)求。天津薄壁不锈钢(gang)(gang)(gang)焊(han)管(guan)(guan)(guan)价格浙(zhe)江旭(xu)科钢(gang)(gang)(gang)管(guan)(guan)(guan)有(you)限公司(si)是(shi)一(yi)(yi)家专业提供卫(wei)生级(ji)不锈钢(gang)(gang)(gang)焊(han)管(guan)(guan)(guan)设(she)备的(de)公司(si)，有(you)想法的(de)可以来电咨(zi)询！

公制(zhi)(zhi)焊(han)(han)(han)管(guan)(guan)(guan)(guan)：规格用(yong)(yong)作无缝管(guan)(guan)(guan)(guan)形式(shi)，用(yong)(yong)外径(jing)*壁厚毫米表示的(de)焊(han)(han)(han)接(jie)钢(gang)(gang)管(guan)(guan)(guan)(guan)，用(yong)(yong)普(pu)通(tong)(tong)碳素(su)钢(gang)(gang)、质量碳素(su)钢(gang)(gang)或普(pu)能低合金钢(gang)(gang)的(de)热带、冷带焊(han)(han)(han)接(jie)，或用(yong)(yong)热带焊(han)(han)(han)接(jie)后再经冷拨方法制(zhi)(zhi)成(cheng)。公制(zhi)(zhi)焊(han)(han)(han)管(guan)(guan)(guan)(guan)分普(pu)能和薄(bo)壁、普(pu)通(tong)(tong)用(yong)(yong)作结(jie)构件(jian)，如传动(dong)轴，或输送(song)流体(ti)，薄(bo)壁用(yong)(yong)来生产家具(ju)、灯具(ju)等，要(yao)保证(zheng)钢(gang)(gang)管(guan)(guan)(guan)(guan)强度(du)和弯(wan)曲试(shi)(shi)验。托辊管(guan)(guan)(guan)(guan)：用(yong)(yong)于(yu)带式(shi)输送(song)机(ji)托辊电焊(han)(han)(han)钢(gang)(gang)管(guan)(guan)(guan)(guan)，一(yi)(yi)般用(yong)(yong)Q215、Q235A、B钢(gang)(gang)及(ji)20钢(gang)(gang)制(zhi)(zhi)造，直径(jing)63.5-219.0mm。对(dui)管(guan)(guan)(guan)(guan)弯(wan)曲度(du)、端面(mian)要(yao)与中心线垂直、椭(tuo)圆度(du)有(you)(you)一(yi)(yi)定要(yao)求，一(yi)(yi)般进(jin)行水压和压扁试(shi)(shi)验。变压器管(guan)(guan)(guan)(guan)：用(yong)(yong)于(yu)制(zhi)(zhi)造变压器散热管(guan)(guan)(guan)(guan)和其它(ta)热交(jiao)换器，采用(yong)(yong)普(pu)通(tong)(tong)碳素(su)钢(gang)(gang)制(zhi)(zhi)造，要(yao)求进(jin)行压扁、扩口、弯(wan)曲、液压试(shi)(shi)验。钢(gang)(gang)管(guan)(guan)(guan)(guan)以定尺或倍尺交(jiao)货，对(dui)钢(gang)(gang)管(guan)(guan)(guan)(guan)弯(wan)曲度(du)有(you)(you)一(yi)(yi)定要(yao)求。

一(yi)般焊(han)(han)(han)管(guan)(guan)(guan)(guan)一(yi)般焊(han)(han)(han)管(guan)(guan)(guan)(guan)用(yong)来输送低压(ya)流体(ti)。用(yong)Q195A、Q215A、Q235A钢(gang)制(zhi)(zhi)(zhi)造(zao)。也可采用(yong)易于(yu)(yu)焊(han)(han)(han)接(jie)的其它软钢(gang)制(zhi)(zhi)(zhi)造(zao)。钢(gang)管(guan)(guan)(guan)(guan)要进(jin)行水压(ya)、弯(wan)曲、压(ya)扁等实(shi)验，对表(biao)(biao)(biao)面(mian)质(zhi)量有(you)一(yi)定(ding)(ding)要求(qiu)，通常(chang)交(jiao)货长度(du)为(wei)4-10m，常(chang)要求(qiu)定(ding)(ding)尺（或倍尺）交(jiao)货。焊(han)(han)(han)管(guan)(guan)(guan)(guan)的规(gui)格用(yong)公(gong)称口径表(biao)(biao)(biao)示（毫米(mi)或英寸）公(gong)称口径与实(shi)际不(bu)同(tong)，焊(han)(han)(han)管(guan)(guan)(guan)(guan)按(an)(an)规(gui)定(ding)(ding)壁厚(hou)有(you)普通钢(gang)管(guan)(guan)(guan)(guan)和(he)加(jia)厚(hou)钢(gang)管(guan)(guan)(guan)(guan)两(liang)(liang)种(zhong)，钢(gang)管(guan)(guan)(guan)(guan)按(an)(an)管(guan)(guan)(guan)(guan)端形式(shi)又分带螺(luo)纹和(he)不(bu)带螺(luo)纹两(liang)(liang)种(zhong)，表(biao)(biao)(biao)6-17为(wei)焊(han)(han)(han)接(jie)钢(gang)管(guan)(guan)(guan)(guan)尺寸。直(zhi)缝(feng)(feng)管(guan)(guan)(guan)(guan)是用(yong)钢(gang)板或钢(gang)带经(jing)过弯(wan)曲成型，然(ran)后经(jing)焊(han)(han)(han)接(jie)制(zhi)(zhi)(zhi)成。按(an)(an)焊(han)(han)(han)缝(feng)(feng)形式(shi)分为(wei)直(zhi)缝(feng)(feng)焊(han)(han)(han)管(guan)(guan)(guan)(guan)和(he)螺(luo)旋(xuan)焊(han)(han)(han)管(guan)(guan)(guan)(guan)。按(an)(an)用(yong)途又分为(wei)一(yi)般焊(han)(han)(han)管(guan)(guan)(guan)(guan)、镀锌焊(han)(han)(han)管(guan)(guan)(guan)(guan)、吹氧焊(han)(han)(han)管(guan)(guan)(guan)(guan)、电线套管(guan)(guan)(guan)(guan)、公(gong)制(zhi)(zhi)(zhi)焊(han)(han)(han)管(guan)(guan)(guan)(guan)、托辊管(guan)(guan)(guan)(guan)、深井泵(beng)管(guan)(guan)(guan)(guan)、汽车(che)用(yong)管(guan)(guan)(guan)(guan)、变压(ya)器管(guan)(guan)(guan)(guan)、电焊(han)(han)(han)薄壁管(guan)(guan)(guan)(guan)、电焊(han)(han)(han)异(yi)型管(guan)(guan)(guan)(guan)和(he)螺(luo)旋(xuan)焊(han)(han)(han)管(guan)(guan)(guan)(guan)。浙(zhe)江(jiang)旭(xu)科钢(gang)管(guan)(guan)(guan)(guan)有(you)限公(gong)司致力于(yu)(yu)提供卫生级不(bu)锈(xiu)钢(gang)焊(han)(han)(han)管(guan)(guan)(guan)(guan)设(she)备，期待您(nin)的光临！

焊接钢(gang)(gang)管(guan)的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)是(shi)(shi)指(zhi)管(guan)壁(bi)(bi)(bi)(bi)的(de)(de)(de)厚(hou)(hou)(hou)(hou)度(du)(du)，不同的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)可以(yi)适(shi)应(ying)(ying)不同的(de)(de)(de)应(ying)(ying)用(yong)(yong)(yong)(yong)需求和(he)工(gong)作(zuo)环境。以(yi)下是(shi)(shi)一些常(chang)(chang)见的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)分类：薄(bo)壁(bi)(bi)(bi)(bi)管(guan)：薄(bo)壁(bi)(bi)(bi)(bi)管(guan)的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)相(xiang)对(dui)较(jiao)(jiao)薄(bo)，通(tong)(tong)常(chang)(chang)在(zai)1mm以(yi)下。薄(bo)壁(bi)(bi)(bi)(bi)管(guan)的(de)(de)(de)特(te)点是(shi)(shi)重量轻、成本低，适(shi)用(yong)(yong)(yong)(yong)于(yu)(yu)一些要(yao)求较(jiao)(jiao)高(gao)的(de)(de)(de)应(ying)(ying)用(yong)(yong)(yong)(yong)，如轻型(xing)结(jie)构、家具制(zhi)造和(he)电气线路等。标准壁(bi)(bi)(bi)(bi)管(guan)：标准壁(bi)(bi)(bi)(bi)管(guan)的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)符合(he)国际(ji)或(huo)行业标准规(gui)定(ding)，通(tong)(tong)常(chang)(chang)在(zai)1mm到10mm之间。标准壁(bi)(bi)(bi)(bi)管(guan)具有(you)良好的(de)(de)(de)强(qiang)度(du)(du)和(he)刚度(du)(du)，广泛(fan)应(ying)(ying)用(yong)(yong)(yong)(yong)于(yu)(yu)建(jian)筑、机(ji)械、汽车、石(shi)油(you)和(he)化工(gong)等行业。厚(hou)(hou)(hou)(hou)壁(bi)(bi)(bi)(bi)管(guan)：厚(hou)(hou)(hou)(hou)壁(bi)(bi)(bi)(bi)管(guan)的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)相(xiang)对(dui)较(jiao)(jiao)大(da)，通(tong)(tong)常(chang)(chang)超(chao)过10mm。厚(hou)(hou)(hou)(hou)壁(bi)(bi)(bi)(bi)管(guan)具有(you)更高(gao)的(de)(de)(de)承载(zai)能(neng)力和(he)耐压性能(neng)，适(shi)用(yong)(yong)(yong)(yong)于(yu)(yu)承受重载(zai)和(he)高(gao)压的(de)(de)(de)应(ying)(ying)用(yong)(yong)(yong)(yong)，如压力容器、核电站(zhan)和(he)海(hai)(hai)洋(yang)(yang)平台等。超(chao)厚(hou)(hou)(hou)(hou)壁(bi)(bi)(bi)(bi)管(guan)：超(chao)厚(hou)(hou)(hou)(hou)壁(bi)(bi)(bi)(bi)管(guan)的(de)(de)(de)壁(bi)(bi)(bi)(bi)厚(hou)(hou)(hou)(hou)非常(chang)(chang)大(da)，通(tong)(tong)常(chang)(chang)超(chao)过50mm。超(chao)厚(hou)(hou)(hou)(hou)壁(bi)(bi)(bi)(bi)管(guan)适(shi)用(yong)(yong)(yong)(yong)于(yu)(yu)特(te)殊工(gong)程项目(mu)，如大(da)型(xing)结(jie)构、海(hai)(hai)洋(yang)(yang)工(gong)程和(he)重型(xing)机(ji)械等领域，对(dui)强(qiang)度(du)(du)和(he)耐用(yong)(yong)(yong)(yong)性有(you)较(jiao)(jiao)高(gao)要(yao)求。浙江旭(xu)科钢(gang)(gang)管(guan)有(you)限公司致力于(yu)(yu)提供薄(bo)壁(bi)(bi)(bi)(bi)不锈钢(gang)(gang)焊管(guan)设(she)备，欢迎您的(de)(de)(de)来电哦(e)！福建(jian)304不锈钢(gang)(gang)焊管(guan)品牌

浙江(jiang)旭科钢管(guan)有(you)限(xian)公司(si)致力(li)于(yu)提供卫生级不锈(xiu)钢焊管(guan)设备，有(you)想法的不要错(cuo)过(guo)哦！北京焊管(guan)图纸(zhi)

异型管(guan)(guan)(guan)(guan)：由普通碳结(jie)结(jie)构钢(gang)(gang)及16Mn等(deng)钢(gang)(gang)带(dai)焊(han)(han)(han)制(zhi)(zhi)的(de)(de)方形管(guan)(guan)(guan)(guan)、矩形管(guan)(guan)(guan)(guan)、帽形管(guan)(guan)(guan)(guan)、空胶钢(gang)(gang)门(men)窗(chuang)用(yong)钢(gang)(gang)管(guan)(guan)(guan)(guan)，主要(yao)(yao)用(yong)作(zuo)(zuo)农机(ji)构件、钢(gang)(gang)窗(chuang)门(men)等(deng)。电焊(han)(han)(han)薄(bo)壁管(guan)(guan)(guan)(guan)：主要(yao)(yao)用(yong)作(zuo)(zuo)制(zhi)(zhi)作(zuo)(zuo)家(jia)具、玩具、灯具等(deng)。近年来不锈钢(gang)(gang)带(dai)制(zhi)(zhi)作(zuo)(zuo)的(de)(de)薄(bo)壁管(guan)(guan)(guan)(guan)应用(yong)很广，高级家(jia)具、装饰(shi)、栏(lan)栅(zha)等(deng)。螺旋焊(han)(han)(han)管(guan)(guan)(guan)(guan)：是将(jiang)低碳碳素结(jie)构钢(gang)(gang)或(huo)低合金结(jie)构钢(gang)(gang)钢(gang)(gang)带(dai)按一定的(de)(de)螺旋线(xian)的(de)(de)角度(du)（叫成型角）卷成管(guan)(guan)(guan)(guan)坯，然后将(jiang)管(guan)(guan)(guan)(guan)缝(feng)焊(han)(han)(han)接起来制(zhi)(zhi)成，它(ta)可以用(yong)较(jiao)窄(zhai)的(de)(de)带(dai)钢(gang)(gang)生产大直径的(de)(de)钢(gang)(gang)管(guan)(guan)(guan)(guan)。螺旋焊(han)(han)(han)管(guan)(guan)(guan)(guan)主要(yao)(yao)用(yong)于石(shi)油、天然气的(de)(de)输送管(guan)(guan)(guan)(guan)线(xian)，其规格(ge)用(yong)外(wai)径*壁厚(hou)表示。螺旋焊(han)(han)(han)管(guan)(guan)(guan)(guan)有单面焊(han)(han)(han)的(de)(de)和双面焊(han)(han)(han)的(de)(de)，焊(han)(han)(han)管(guan)(guan)(guan)(guan)应保(bao)证水压试(shi)验、焊(han)(han)(han)缝(feng)的(de)(de)抗拉强度(du)和冷弯性能要(yao)(yao)符合规定。北京焊(han)(han)(han)管(guan)(guan)(guan)(guan)图(tu)纸

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