全銅比例式減壓閥Y43X全銅比例式減壓閥

1、0>>>>產(chǎn)品名稱：產(chǎn)品型號：Y43X產(chǎn)品口徑：DN50-200產(chǎn)品壓力：產(chǎn)品材質(zhì)：鑄鐵、鑄鋼、不銹鋼等r產(chǎn)品概括：生產(chǎn)標(biāo)準(zhǔn)：國家標(biāo)準(zhǔn)GB、機械標(biāo)準(zhǔn)JB、化工標(biāo)準(zhǔn)HG、美標(biāo)API、ANSI、德標(biāo)DIN、日本JIS、JPk英標(biāo)BS生產(chǎn)。閥體材質(zhì)：銅、鑄鐵、鑄鋼、碳鋼、WCB、WC6、WC9、20#、25#、鍛鋼、A105、F11、F22、不銹鋼、304、304L、316、316L、銘鋁鋼、低溫鋼、鈦合金鋼等。工作壓力。工作溫度：-196C-650Co連接方式：內(nèi)螺紋、外螺紋、法蘭、焊接、對焊、承插焊、卡套、卡箍。驅(qū)動方式：手動、氣動、液動、電動。全銅比例式減壓閥：比例式減

2、壓閥，體積小，外形美觀，質(zhì)量可靠，具有流量大，靈敏度高，開啟自如等特點，克服了內(nèi)壓比例閥水壓通過活塞時形成的漲力，摩擦力大的缺點,使其性能更加穩(wěn)定，使用壽命更長活塞運動自如，流體不隔層通過，提高了介質(zhì)適用溫度。該產(chǎn)品分為2:1、3:1、3:2比例式減壓閥主要技術(shù)參數(shù)型號公稱壓力PN(MPa)公稱通徑DN(MM)LY43X-10T（B型）50856510280122100140125160150178200230Y43X-16T50856510280122100140125160150178200230三、比例式減壓閥主要外形尺寸(法蘭連接尺寸按標(biāo)準(zhǔn)，按標(biāo)準(zhǔn))公稱通徑DN(MM)尺寸(MM)CL

3、D151/2"8050203/4"8050251"90543211/4"100604011/2"11068502"12080減壓閥系列價錢供用戶或設(shè)計院工程項目做預(yù)算產(chǎn)品名稱口徑(DN)工作壓力(MPa)(C)(C)(C)1(C)(C)IY43H蒸汽減壓閥2055555579588525450615615885123032408108101440506158858851620651860213080123014251425160523403120567010012518602340241515021003150756094502004

4、305438094502507350128558880129451200030035018450307802232031140400產(chǎn)品名稱口徑(DN)工作壓力(MPa)(C)(C)(C)Y43WH汽減壓閥202220240026702522203223402340306040306030603480402050653870387069304950756080630010066606930905412594509810123301501395014670178202001950020445361952503469530055500577503507875082500400產(chǎn)品口徑工作壓力(mp

5、a名稱(DN)(T)200P減壓閥15345202593032401200500Y110X減壓閥155252024025240285324050435產(chǎn)品口徑工作壓力(MPa)名稱(DN)(C)(C)(C)(C)(C)Y42X減壓閥1551051054076520510510540765255405406158103263063070587040509001500225065151516952160252032408010016502595342028804830432012515034203870720011340200483048605580900015300250468092703001

6、27802124012960216003504003024030600產(chǎn)品口徑工作壓力(MPa)名稱(DN)(P)(P)(P)(P)Y42X不銹鋼減壓閥1517701770202070231020702310249027542532249031502490315029703675405036003600432065414041408062556255750010067509840625510200846012225125150144001494017940200194402034024420250365403870046440300514805514068175產(chǎn)品名稱口徑(DN)(C)工作壓

7、(C)力(MPa)(I)(I)Y45Y/H杠桿式減壓閥50270039602820414049507380513076208010047707200501074708280163808550170101502001188012240252002628025025200356402610036450300YZ11X-16只管減壓閥(T)(P)1537520252556753240465506301305產(chǎn)品口徑工作壓力(MPa)名稱(DN)(C)(C)(C)(C)YK43X/F空氣減壓閥1512601305126013051440148520251380138015603214401440162

8、040160516051770501770195017701950216024306580222024302220252026102850100125324033753600150396040504380200504052206030250927013140954013410312015300300350216002250027000產(chǎn)品口徑工作壓力(MPa)名稱(DN)(C)(C)(C)152760279030602029403090297032103240351025323300346538104039903990438050445546505100YK43X/F不銹鋼空氣減壓閥65501

9、07290501073805490813080100837087301003512510935160801140016830131101935015020021540333002277035100261754036525030053100558003507812080460產(chǎn)品名稱口徑(DN)工作壓力(mp32:1*3:1*Y13X-16T比例式減壓閥153303303603602025360435324955404060067550795855Y416X減壓穩(wěn)壓閥(Z)(C)25324052563076584050658101020801035138010012451650125192024

10、152565342015020035104830產(chǎn)品名稱口徑(DN)工作壓力（mp32:1*3:1*4039050420540450Y13X-16T比例式減壓閥（B型鐵殼銅芯）658070578010088599012513200142515017852490200Y13X-16T比例式減壓閥（全銅）40105050177018006580222027752235100125402042301504860513020074258010產(chǎn)品口徑工作壓力（mp3名稱(DN)(Z)(C)Y44H/T波紋管減壓閥206302585532930407651080508101155651080157580

11、15001770210023401001252610279037203900150CYY12F鍛壓內(nèi)螺紋空氣減壓閥(C)(C)(C)15(1/2)555555615106520(3/4)630630705117025(1")6908406908407959751590166532(5/4)40(3/2)50(2")型號口徑1616C/25406410016P/2540P64PDN15/DN20360465555675870124514551770DN253905256457501050175519052265DN3242060067510051320201021752430

12、DN4048072087012001545232525203195DN5052578094513951995262527903600V/LQI-IDN65600930111015752355285036754500Y43H活塞式減DN809301260148518002520384060306450DN1009751350169521002850463563007695壓閥DN1251575226531803870543085501219513695DN1501800262536005400756098251407017475DN20025653750493570359450133951963

13、522875DN2506345742587752535029520DN300789093451332035550DN35020055DN40026790DN45037500DN50048990型號口徑1616C/25406410016P/25P40P64PY42H(高DN15/DN20285360390495645115512001365DN25339435480630855141017101935壓）直接DN323755105557051035160519202130作用DN404956607208701230201026253180薄膜DN5057075081099013952175268

14、53570減壓DN6560081085510351620247535704410閥DN808551245141016052400375049506390DN10011401590171020553075495068558535DN1252025282031353540514590151314014610DN15022323105346542306675100351504519020DN20031504560510057157650166952190024120DN250687088059480132452860531845DN30084901138547925DN35016500DN40019

15、425DN450DN500型號口徑10/16*16C/2516PY44H減壓閥波紋管式DN206007801422DN256007951530DN3263070585599017101920DN40DN5075010651995DN6599014252550DN80136516201905229540354950DN100DN1252400270033453600DN150型號口徑100*100IY945H100Y945H100IY44Hs壓閥波紋管式DN502370415561207485DN80346542006090688574558355957010620DN100DN15063001

16、35751416020355DN20010230220652112016380267602607034470DN250DN30030615型號口徑16C/25406416PYK43X/F/Y型先到活塞式氣體減壓閥DN201125118513201500DN251155121513951995DN321230130515002220DN401320141016052610DN501410150018002850DN6516051965177021602085259530303915DN80DN1002220246028204500DN1253075366038404305460558207425

17、9015DN150DN2004800919558809960744012660DN250DN3001267514100DN3502037022665DN40035220產(chǎn)品名稱口徑（鑄鐵）（鑄鋼，球墨）YX741減壓閥DN409751095DN5010501125DN6511251275DN8012001425DN100135018001650202517252100DN125DN150202524002475DN200277537503150465033004800DN250DN300540064506300795066008250DN350DN4008250975010050DN45097

18、501170012000DN500112501350013950DN600142502295018750267001950027450DN700DN800304503450035250DN900435005400055200DN10005700069000產(chǎn)品名稱公稱通徑工作(mpa200X減壓閥DN40DN50432DN65DN80534DN100609DN125DN150816DN200DN250DN3003282DN350DN4008475DN45011082DN50012432產(chǎn)品名稱公稱通徑工作壓力（MPA）可調(diào)式減壓穩(wěn)壓閥YX741X-16DN25834DN32834DN40107

19、4DN50927DN65102012061482DN80DN10017611668DN125DN150DN2002964DN25040774911DN30055597041DN350DN400852310191DN4501037712414DN50017418DN600213092965235577DN700DN8003798645582一、閥門的選型步驟1 .明確閥門在設(shè)備或裝置中的用途，確信閥門的工作條件：適用介質(zhì)、工作壓力、工作溫度等等。2 .確信與閥門連接管道的公稱通徑和連接方式：法蘭、螺紋、焊接等。3 .確信操作閥門的方式：手動、電動、電磁、氣動或液動、電氣聯(lián)動或電液聯(lián)動等。4 .依

20、照管線輸送的介質(zhì)、工作壓力、工作溫度確信所選閥門的殼體和內(nèi)件的材料：灰鑄鐵、可鍛鑄鐵、球墨鑄鐵、碳素鋼、合金鋼、不銹耐酸鋼、銅合金等。5 .確信閥門的型式：閘閥、截止閥、球閥、蝶閥、節(jié)流閥、平安閥、減壓閥、蒸汽疏水閥、等。6 .確信閥門的參數(shù)：關(guān)于自動閥門，依照不同需要先確信許諾流阻、排放能力、背壓等，再確信管道的公稱通徑和閥座孔的直徑。7 .確信所選用閥門的幾何參數(shù)：結(jié)構(gòu)長度、法蘭連接形式及尺寸、開啟和關(guān)閉后閥門高度方向的尺寸、連接的螺栓孔尺寸和數(shù)量、整個閥門外型尺寸等。8 .利用現(xiàn)有的資料：閥門產(chǎn)品目錄、閥門產(chǎn)品樣本等選型適當(dāng)?shù)拈y門產(chǎn)品二、閥門的選型依據(jù)1 .所選用閥門的用途、利用工況條件

21、和操縱操縱方式。2 .工作介質(zhì)的性質(zhì)：工作壓力、工作溫度、侵蝕性能，是不是含有固體顆粒，介質(zhì)是不是有毒，是不是是易燃、易爆介質(zhì)，介質(zhì)的黏度等等。3 .對閥門流體特性的要求：流阻、排放能力、流量特性、密封品級等等。4 .安裝尺寸和外形尺寸要求：公稱通徑、與管道的連接方式和連接尺寸、外形尺寸或重量限制等。對閥門產(chǎn)品的靠得住性、利用壽命和電動裝置的防爆性能等的附加要求。（在選定參數(shù)時應(yīng)注意：若是閥門要用于操縱目的，必需確信如下額外參數(shù)：操作方式、最大和最小流量要求、正常流動的壓力降、關(guān)閉時的壓力降、閥門的最大和最小入口壓力。）依照上述選型閥門的依據(jù)和步驟，合理、正確地選型閥門時還必需對各類類型閥門的內(nèi)部結(jié)構(gòu)進(jìn)行詳細(xì)了解，以便能對優(yōu)先選用的閥門做出正確的選擇。管道的最終操縱是閥門。閥門啟閉件操縱著介質(zhì)在管道內(nèi)的流束方式，閥門流道的形狀使閥門具有必然的流量特性，在選型管道系統(tǒng)最