鞏義市程翔供水設(shè)備有限公司

無(wú)約束波紋補(bǔ)償器性能特點(diǎn)： 
  JWY型無(wú)約束波紋補(bǔ)償器又稱為無(wú)約束波紋管、無(wú)約束膨脹節(jié)、直埋式補(bǔ)償器、該補(bǔ)償器內(nèi)的波紋管采用單層、雙層或多層Ｕ型波，波紋管和導(dǎo)流套材料為 1Cr18Ni9Ti 等奧氏體不銹鋼，其它材料為低碳鋼或低合金鋼。
      無(wú)約束波紋補(bǔ)償器在固定支架間距的確定和固定支座推力計(jì)算等和普通的軸向型補(bǔ)償器完全相同。無(wú)約束波紋補(bǔ)償器除了取消予拉伸工作外，還大大地寬松了安裝要求。無(wú)約束波紋補(bǔ)償器可象一段短管一樣安裝于管道中，不必按其它軸向型膨脹節(jié)通常要求的全線鋼管接好后再割下和膨脹節(jié)等長(zhǎng)管道的方法。還由于無(wú)約束波紋補(bǔ)償器堅(jiān)固的外殼，也方便了運(yùn)輸、安裝和保溫。
無(wú)約束波紋補(bǔ)償器用途：
      無(wú)約束波紋補(bǔ)償器用于管道的軸向補(bǔ)償，補(bǔ)償量大，具有強(qiáng)力自導(dǎo)向和超強(qiáng)的抗彎能力，從而可以簡(jiǎn)化管道導(dǎo)向支架的設(shè)計(jì)，使導(dǎo)向支架的間距安裝均可任意調(diào)節(jié)。 

JWY型無(wú)約束波紋補(bǔ)償器技術(shù)參數(shù)

 

 

通徑 DN波數(shù)壓力等級(jí) Mpa波紋管有效面積 cm2最大外徑尺寸 mm接管端口尺寸 doxs mm總長(zhǎng) L mm0.250.611.62.5軸向補(bǔ)償量： mm/ 剛度 N/mm50814/15312/31812/31812/63511/131037120ф57 × 3.53611627/7624/15824/15824/31823/6554453252/3848/7948/7948/15946/32862165819/21318/21318/21318/42415/81455159ф73 × 43771230/14229/14227/14227/28325/4214252460/7158/10754/10754/14250/21158180830/17930/17930/35829/35827/65081162ф89 × 44301054/14337/14337/28637/28632/32546620108/7274/7274/14374/14364/163660100634/13834/27733/41733/41732/817121180ф108 × 44101056/8356/16656/25054/25050/40949220112/42112/83112/125108/125100/205712125537/13636/27236/40835/40833/801180221ф133 × 4410966/7665/15165/22763/22760/40141218132/38130/76130/114126/114120/201711150549/10049/20048/30045/45644/845257245ф159 × 4.5433888/6378/12577/18871/28665/42351816159/32156/63154/94142/143130/211756200458/9556/19356/28856/48055/800479327ф219 × 6475686/6385/12885/19284/32080/92755312172/32170/64170/96168/160160/200800250475/17074/34363/58853/93050/1856769404ф273 × 85006112/113110/22895/39280/62078/92762012220/57220/114190/196160/310156/464984300473/25072/50365/83057/125354/21421105451ф325 × 85846110/167109/33597/55385/83580/107171312220/84218/168194/277170/418160/5361116350479/26378/52372/84064/126562/26841307500ф377 × 106146119/175117/348107/56097/84390/134275912238/88234/174241/218194/442180/6711216400483/28073/45870/91865/137363/36751611537ф426 × 106256125/187109/305102/61297/91590/183877112250/94218/153204/306194/458180/9201225450498/20396/40582/69069/230565/43501972632ф478 × 106206147/135144/270124/460103/153790/217576212294/68288/135248/230206/769180/108712005004102/212100/42384/72870/245265/42562445699ф529 × 106246153/142149/282126/485105/163590/212876612306/71298/141252/243210/818180/106412166004123/265121/53086/146899/174095/28423534806ф630 × 106766185/177181/353148/978140/1160120/142084812370/89362/177358/489280/580240/71013827004128/287126/57387/162585/297284/41004717915ф720 × 107086192/192188/382168/1083131/1982120/205088212384/96376/191336/542262/991240/110251422