焊管設備在生活中的應用方面非常廣泛,由于種類繁多,根據不同的使用條件,也有不同的需求,不銹鋼焊管機械設備的國家標準首要看哪種類型的焊管,不同用處的焊管有不同的要求,今天給大家介紹一下焊管機的國(guo)家標準規(gui)格有哪些?
1.低壓流(liu)(liu)體(ti)運(yun)(yun)送(song)(song)用(yong)(yong)(yong)(yong)焊接(jie)鋼(gang)(gang)管(guan)(guan)(guan)也稱(cheng)一般焊管(guan)(guan)(guan),俗稱(cheng)黑管(guan)(guan)(guan)。是(shi)用(yong)(yong)(yong)(yong)于運(yun)(yun)送(song)(song)水、煤氣、空氣、油和(he)取(qu)暖蒸汽等一般較低壓力流(liu)(liu)體(ti)和(he)其(qi)他用(yong)(yong)(yong)(yong)處的(de)焊接(jie)鋼(gang)(gang)管(guan)(guan)(guan)。鋼(gang)(gang)管(guan)(guan)(guan)接(jie)壁厚(hou)分為一般鋼(gang)(gang)管(guan)(guan)(guan)和(he)加厚(hou)鋼(gang)(gang)管(guan)(guan)(guan),接(jie)收端(duan)方式分為不帶螺紋鋼(gang)(gang)管(guan)(guan)(guan)(光管(guan)(guan)(guan))和(he)帶螺紋鋼(gang)(gang)管(guan)(guan)(guan)。鋼(gang)(gang)管(guan)(guan)(guan)的(de)標準用(yong)(yong)(yong)(yong)公(gong)稱(cheng)口(kou)徑(jing)(mm)表明,公(gong)稱(cheng)口(kou)徑(jing)是(shi)內(nei)徑(jing)的(de)近(jin)似值。低壓流(liu)(liu)體(ti)運(yun)(yun)送(song)(song)用(yong)(yong)(yong)(yong)焊接(jie)鋼(gang)(gang)管(guan)(guan)(guan)除(chu)直接(jie)用(yong)(yong)(yong)(yong)于運(yun)(yun)送(song)(song)流(liu)(liu)體(ti)外(wai),還很(hen)多(duo)用(yong)(yong)(yong)(yong)作低壓流(liu)(liu)體(ti)運(yun)(yun)送(song)(song)用(yong)(yong)(yong)(yong)鍍鋅焊接(jie)鋼(gang)(gang)管(guan)(guan)(guan)的(de)原管(guan)(guan)(guan)。
2.低壓(ya)流(liu)體(ti)(ti)運送用鍍鋅(xin)焊接鋼(gang)管(guan)也稱鍍鋅(xin)電(dian)焊鋼(gang)管(guan),俗(su)稱白管(guan)。是(shi)用于運送水、煤氣(qi)、空氣(qi)油及取暖蒸汽(qi)、暖水等一般較低壓(ya)力流(liu)體(ti)(ti)或其他(ta)用處的(de)熱浸鍍鋅(xin)焊接(爐焊或電(dian)焊)鋼(gang)管(guan)。鋼(gang)管(guan)接壁厚分(fen)為一般鍍鋅(xin)鋼(gang)管(guan)和加厚鍍鋅(xin)鋼(gang)管(guan);接收端方式(shi)分(fen)為不帶(dai)螺紋(wen)(wen)鍍鋅(xin)鋼(gang)管(guan)和帶(dai)螺紋(wen)(wen)鍍鋅(xin)鋼(gang)管(guan)。鋼(gang)管(guan)的(de)標準用公稱口(kou)徑(mm)表明(ming),公稱口(kou)徑是(shi)內徑的(de)近(jin)似值。
3.一(yi)般碳素鋼電線(xian)套管(guan)是(shi)工業與(yu)民用(yong)建筑(zhu)、裝(zhuang)置(zhi)機器設(she)備等電氣裝(zhuang)置(zhi)工程中用(yong)于(yu)保護電線(xian)的鋼管(guan)。
4.直縫(feng)(feng)電(dian)焊鋼(gang)管(guan)(guan)是焊縫(feng)(feng)與(yu)鋼(gang)管(guan)(guan)縱向平(ping)行的鋼(gang)管(guan)(guan)。通常(chang)分為公(gong)制電(dian)焊鋼(gang)管(guan)(guan)、電(dian)焊薄壁管(guan)(guan)、變壓器冷卻(que)油管(guan)(guan)等等。
5.承(cheng)壓(ya)(ya)流體運送用螺(luo)旋縫埋(mai)弧(hu)焊鋼管(guan)是以熱軋鋼帶卷作管(guan)坯,經常溫螺(luo)旋成型,用雙面埋(mai)弧(hu)焊法焊接,用于(yu)(yu)承(cheng)壓(ya)(ya)流體運送的(de)螺(luo)旋縫鋼管(guan)。鋼管(guan)承(cheng)壓(ya)(ya)能(neng)力(li)強,焊接性能(neng)好,通過各(ge)種嚴格的(de)科學查驗和測驗,運用安全可(ke)靠(kao)。鋼管(guan)口徑大,運送效率高,并可(ke)節約鋪設(she)管(guan)線的(de)出資。首要(yao)用于(yu)(yu)運送石油、天然(ran)氣的(de)管(guan)線。
6.承壓流體運送用螺旋縫高頻焊管機是(shi)以熱軋(ya)鋼帶卷作管(guan)坯,經常溫螺旋(xuan)成型(xing),選用高頻搭接焊法焊接的(de),用于承壓流體運送(song)(song)的(de)螺旋(xuan)縫高頻焊鋼管(guan)。鋼管(guan)承壓能力強,塑性好,便于焊接和加工成型(xing);通(tong)過(guo)各種嚴格和科學查(cha)驗和測驗,運用安全(quan)可靠,鋼管(guan)口徑大(da),運送(song)(song)效(xiao)率高,并可節約鋪設(she)管(guan)線(xian)的(de)出資(zi)。首(shou)要(yao)用于鋪設(she)運送(song)(song)石油、天然(ran)氣等的(de)管(guan)線(xian)。
7.一(yi)般(ban)(ban)低(di)壓流體運(yun)送(song)用(yong)(yong)螺旋(xuan)縫埋(mai)弧(hu)焊(han)鋼(gang)管是以熱(re)軋鋼(gang)帶卷作管坯,經常溫螺旋(xuan)成(cheng)型,選用(yong)(yong)雙面自動埋(mai)弧(hu)焊(han)或單(dan)面焊(han)法制成(cheng)的用(yong)(yong)于(yu)水、煤氣(qi)(qi)、空氣(qi)(qi)和蒸(zheng)汽等一(yi)般(ban)(ban)低(di)壓流體運(yun)送(song)用(yong)(yong)埋(mai)弧(hu)焊(han)鋼(gang)管。
8.一(yi)般低壓流體(ti)運送(song)用(yong)螺旋(xuan)縫(feng)高頻焊(han)(han)鋼管(guan)是(shi)以(yi)熱軋鋼帶卷(juan)作管(guan)坯(pi),經常溫螺旋(xuan)成(cheng)型,選用(yong)高頻搭(da)接(jie)焊(han)(han)法焊(han)(han)接(jie)用(yong)于一(yi)般低壓流體(ti)運送(song)用(yong)螺旋(xuan)縫(feng)高頻焊(han)(han)鋼管(guan)。
9.樁(zhuang)用(yong)螺旋焊(han)(han)縫鋼管(guan)是(shi)以熱軋(ya)鋼帶(dai)卷(juan)作管(guan)坯,經常溫螺旋成型,選用(yong)雙面埋弧焊(han)(han)接或高(gao)頻焊(han)(han)接制(zhi)成的,用(yong)于土木建筑(zhu)結構(gou)、碼頭(tou)、橋梁等根(gen)底樁(zhuang)用(yong)鋼管(guan)。
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