设计温度:480℃-750℃ 产品代号:TZ 型号标注:TZ波纹管型式-连接形式 压力-通径-补偿量 波纹补偿器分类:一次性波纹管补偿器 U型金属膨胀节波纹管补偿器 三维煤粉专用波纹补偿器 铰链波纹补偿器(JJL型) 平衡型曲管压力波纹补偿器 球型QB型不锈钢波纹补偿器 等等。 波纹补偿器习惯上也叫膨胀节,或伸缩节。由构成其工作主体的波纹管(一种弹性元件)和端管、支架、法兰、导管等附件组成。 属于一种补偿元件。利用其工作主体波纹管的有效伸缩变形,以吸收管线、导管、容器等由热胀冷缩等原因而产生的尺寸变化,或补偿管线、导管、容器等的轴向、横向和角向位移。也可用于降噪减振。在现代工业中用途广泛。 一.波纹补偿器标准: 波纹补偿器标准编号:GB/T 12777-1999 波纹补偿器标准名称:金属波纹管膨胀节通用技术条件 标准实施日期:2009-3-1 颁布部门:国家质量技术监督局通径
DN波数压力等级MPa波纹管
有效面积
cm2最大外径
尺寸
mm接管端口
尺寸
mm总长L
(mm)0.250.61.01.62.5轴向补偿量mm/刚度N/mm50814/15312/31812/31812/63511/131037120φ57x3.53611627/7624/15824/15824/31823/6554453252/3848/7948/7948/15946/32862165819/21318/21318/21318/42415/84155159φ73x43771230/14229/14227/14227/28325/4214252460/7158/10754/10754/14250/21158180830/17930/17930/35829/35827/65081162φ89x44301054/14337/14337/28637/28632/32546620108/7274/7274/14374/14364/163660100634/13834/27733/41733/41732/817121180φ108x44101056/8356/16656/25054/25050/40949220112/42112/83112/125108/125100/205712125537/13636/27236/40835/40833/801180221φ133x4410966/7665/15165/22763/22760/40141218132/38130/76130/114126/114120/201711150549/10049/20048/30045/45644/845257245φ159x4.5433888/6378/12577/18871/28665/42351816159/32156/63154/94142/143130/211756200458/9556/19356/28856/48055/800479327φ219x6475686/6385/12885/19284/32080/92755312172/32170/64170/96168/160160/200800250475/17074/34363/58853/93050/1856769404φ273x85006112/113110/22895/39280/62078/92762012220/57220/114190/196160/310156/464984300473/25072/50365/83057/125354/21421105451φ325x85846110/167109/33597/55385/83580/107171312220/84218/168194/277170/481160/5361113350479/26378/52372/84064/126562/26841307500φ377x106146119/175117/348107/56097/84390/134275912238/88234/174214/280194/442180/6711216400483/28073/45870/91865/137363/36751611537φ426x106256126/187109/305102/61297/91590/183877112250/94218/153204/306194/458180/9201225450498/20396/40582/69069/230565/43501972632φ478x106206147/135144/270124/460103/153790/217576212294/68288/135248/230206/769180/108712005004102/212100/42384/72870/245265/42562445699φ529x106246153/142149/282126/485105/163590/212876612306/71298/141252/243210/818180/106412166004123/265121/53086/146899/174095/28423534806φ630x106766185/177181/353148/978140/1160120/142084812370/89362/177358/489280/580240/71013827004128/287126/57387/162585/297284/41004717915φ720x107086192/192188/382168/1083131/1982120/205088212384/96376/191336/542262/991240/1102514228004128/310126/62084/177885/318384/623458221005φ820x107248256/155252/310168/889170/1591168/3117107112384/103378/207252/596241/1061236/155815389004151/378149/758118/1329117/2575- 76201137φ920x101928302/189298/379236/664234/1288- 121112453/126447/253351/443354/825- 165010004140/423140/845115/277090/5038- 90431227φ1020x108008280/212280/423230/1385180/2519- 120012420/141420/282345/923270/1679- 1616