YYYnau'in bakin karfe bututun firefighter
Bayani na samfurin:
YYYnau'in bakin karfe bututun firefighterAna amfani da shi sosai a kan bututun gas, gas na halitta, gas mai liquefied da kuma sake dawo da man fetur da gas, gas fitarwa na ma'adinai na kwal, gas analysis
Irin wannan tsarin zai iya tabbatar da amintaccen aiki na bututun gas da wuraren amfani da gas. Matsayin bututun fireblocker ne dakatar da mai ƙonewa gas, mai ƙonewa ruwawutar jiki
Yadarwa da kuma hana fireback haifar da fashewa tsaro kayan aiki. Yawancin lokaci shigarwa a kan layin gas mai amfani a gaban tanda, da babban aiki ne yardaFlammable fashewa gas ta hanyar,
Wutar da ke shiga tankin ajiya a waje tana taka rawar hana suffocation. Wannan bututun firefighter iya zama a karkashin low zafin jiki yanayi a high sanyi yankunaAmfani da siffofin da zai iya aiki tare da
Air bututun goyon baya ko amfani da shi kadai. Yi amfani da ajiya flash point kasa da28℃ na methane man fetur da kuma flash point kasa da60℃ na BMan fetur, kuma dace da ajiya kayan zuwa nitrogen
A kan ruwa sama na rufi, bututun fireblocker ne a aikace-aikace wuta ta hanyar m porosity na zafi mai gudanarwa saboda zafiKa'idar asarar da kashewa zane-zane. bututun wuta resistor
Yawancin ya kunshi sassa biyu na shell da ƙwaƙwalwar wuta. Shell ya kamata ya sami isasshen ƙarfi don jureMatsin lamba daga fashewa. bakin karfe, jan karfe nickel gami tare da wuta tsayayya core,
Aluminum ko aluminum gami goyon baya. bututun fireblocker iya tsara m wuta fashewa,Kuma zai iya jure da dacewa inji da kuma zafi tasiri, gudu juriya ne kananan, sauki tsabtace da maye gurbin.
Ka'idar aiki:
YYYnau'in bakin karfe bututun firefighterAn ƙunshi ƙarfin kayan da ke iya wucewa ta hanyar ƙananan ƙananan, daidai ko mara daidai tashoshi ko porosities na gas,ga wadannan tashoshi
Ko porosity bukatun kamar yadda ya kamata karami, kamar yadda ya kamata a wuta. Don haka, bayan wuta ta shiga mai hana wuta, ta rabu zuwa ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙanananWuta ta kashe.
Tsarin da wuta za a iya kashewa shi ne aikin watsa zafi da tasirin bangon kayan aiki.
(1)Tasirin watsa zafi na mai hana wuta yana daya daga cikin abubuwan da ke hana wuta ci gaba da yaduwa da tilasta wuta ta kashe shi ne tashin watsa zafi. Saboda wuta coreYa ƙunshi da yawa Fine
Ƙananan tashoshi ko porosities, lokacin da wuta ta shiga waɗannan ƙananan tashoshi suna samar da ƙananan kwararar wuta da yawa. Saboda tashar ko porosityBabban zafi canja wurin yanki, wuta
Bayan musayar zafi ta hanyar bangon tashar, zafin jiki ya ragu, kuma wuta ta kashe zuwa wani mataki.
(2) Tasirin bango na bututun fireblocker bisa ga ka'idar ƙonawa da fashewa ta sarkar, yana ganin cewa ƙonawa da fashewa ba daidai ba ne tsakanin kwayoyin kai tsaye'Ya'yan itace, amma a
waje makamashi(Heat makamashi, radiation makamashi, lantarki, sinadarai makamashi da sauransu)A karkashin motsawa, sa kwayoyin kwayoyin da aka lalata, samar da iya amsawakwayoyin(Ana kira active molecule),
Lokacin da waɗannan kwayoyin ke aiki suna faruwa da sinadarai, suna da farko rarrabuwa zuwa radicals masu kyau da ɗan gajeren rayuwa. Chemical halayenWannan ya faru ne ta hanyar waɗannan 'yanci. Radical da kuma
Sakamakon wani aikin kwayoyin yana iya samar da sabon free radicals ban da abubuwan da aka samar. wannanWasu Sabbin RadicalAmsa maimaita, cinye kuma samar, ci gaba da yin
Ku sauka. Ta haka aka sani mai ƙonewa cakuda gas ƙona kansa(Babu makamashi na waje bayan fara ƙonaMatsayin)Sharuddan ne: sabon samar da free tushe adadi daidai da ko mafi girma
A yawan free tushen da suka ɓace. Tare da rage na firefighter tashar size, free radicals da amsawaYiwuwar haɗuwa tsakanin kwayoyin ya ragu, yayin da haɗuwa da free radicals da bangon tashar
A maimakon haka, damar ta ƙaru, wanda ke haifar da raguwar amsawar free radical. Lokacin da tashar sizeLokacin da aka rage zuwa wani darajar lamba, wannan tasirin bangon na'urar ya sa wuta ba za ta iya ci gaba da yaduwa ba
Yanayin da wuta aka toshe. Saboda haka sakamakon bangon na'ura shine dakatar da wutaBabban tsari.
Pipe firefighter siffar haɗin size:
|
Nominal diamitaDN |
Nominal matsin lambaPN MPa |
YYYPipe firefighter siffar size (mm) |
Bolt |
||||
|
K |
D |
DL |
L |
adadin(KG) |
yare |
||
|
DN20 |
1.6 |
75 |
105 |
195 |
200 |
4 |
M12 |
|
DN25 |
85 |
115 |
195 |
200 |
4 |
M12 |
|
|
DN40 |
110 |
150 |
245 |
240 |
4 |
M16 |
|
|
DN50 |
125 |
165 |
245 |
240 |
4 |
M16 |
|
|
DN80 |
160 |
200 |
280 |
250 |
8 |
M16 |
|
|
DN100 |
180 |
220 |
335 |
260 |
8 |
M16 |
|
|
DN150 |
240 |
285 |
460 |
360 |
8 |
M20 |
|
|
DN200 |
295 |
340 |
520 |
420 |
12 |
M20 |
|
|
DN250 |
355 |
405 |
580 |
430 |
12 |
M24 |
|
|
DN300 |
410 |
460 |
705 |
450 |
12 |
M24 |
|
|
DN600 |
770 |
840 |
1120 |
580 |
20 |
M33 |
|
Order bayani: (National Standard)
1 kumaA:Sunan samfurin, samfurin, yawan diamitaA:Media & zazzabi, matsin lamba kewayonA:Ko akwai kayan haɗi, lokacin isarwa, buƙatun musamman, da dai sauransu don mu zaɓi daidai don ku.
2. Idan an zaɓi kamfaninmu numfashi bawul model ta zane rukuni, don Allah ka yi oda kai tsaye tare da mu tallace-tallace cibiyar bisa ga numfashi bawul sigogi.
Lokacin da kake amfani da lokacin yana da mahimmanci ko yanayin yana da rikitarwa,Don Allah ka samar da zane zane da kuma cikakken sigogi, mu injiniya masana za su mayar da hankali a gare ku dubawa da bincike.
Muna da sadaukarwa ga shugabannin masana'antar wuta, wanda zai ba ku sabbin ilimin bawul na numfashi, sabis da masu ba da shawara na fasaha. Idan kuna da wata tambaya, za ku iya kira
Mu,Za mu yi ƙoƙarin samar muku da ingancin sabis.
Barka da zuwa ziyarci mu websitehttp://www.shhxfcj.com】,Duk wani shakka.Za ka iya kira mu,Za mu yi kokarinmu don samar muku da inganci
da sabis. Telefoni:。
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