Babban Ingancin Karfe Simintin Wuta Check Valve
Siffofin
1. Daidai da NB/T 47044 da ASME B16.34
2. Tashin hankali a jikin raga yana amfani da tsarin rufe matsi (WOOD CLOSURE), kuma mafi girman faffadan rami na ciki na jiki mafi kyau.
3.The sealing surface na fadi da wurin zama da jirgin da aka yi da cimined carbide surfacing ko sub abu waldi, tare da high zafin jiki juriya, abrasion juriya da karce juriya.
• Standard: 7*84: NB/T 47044, ASME B16.34.JB/T 3595. DL/T 923
• Matsin lamba: PN160-PN630 (CLASS900- CLASS3500) , P54100, P54140V, ku54170V, ku57100, P57140V, ku57170V
• Girman Suna: DN50~DN350 (2"-14")
Babban Abu:
1.WCB, ZG20CrMo, Cr5Mo, ZG20CrMoV, ZG15Cr1MoV
2.25#, 12Cr1MoV
3. ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C12A
4. ASTM A105, ASTM A182 F11, ASTM A182 F22, ASTM A182 F91, ASTM A192 F92
• Yanayin Aiki:
1. Carbon karfe: - 29 ℃ ~ 425 ℃
2. Alloy karfe: - 29 ℃ ~ 540 ℃, - 29 ℃ ~ 570 ℃
3. F91:-29℃~610℃
• Matsakaici masu dacewa: Ruwa, tururi, da sauransu
• Yanayin haɗi: walda
• Yanayin watsawa: atomatik
Duba Valve mai Gudun No-load
Siffofin
Yana da bawul ɗin rufewa mai sauri na musamman don kare rukunin janareta na turbi.An ƙera shi don hana matsa lamba a cikin injin tururi daga raguwa ba zato ba tsammani lokacin da na'urar injin tururi ya yi hasarar kaya ba zato ba tsammani, kuma tururi a cikin bututun hakar da dumama daban-daban daga komawa cikin injin tururi, yana haifar da turbine ruwan wukake da ke jujjuya a wani wuri. Babban gudun juyi sama da 3000 a cikin minti daya yana gudana ba zato ba tsammani, wanda hakan ya haifar da wani hatsari mai banƙyama cewa injin turbine ya karye kuma injin injin injin tururi ya lalace, kuma yana hana haɗarin guduma na ruwa wanda ke haifar da zubewar tafkin bututun na dumama. tsarin da ruwa da ke shiga turbin daga bututun hakar.Idan akwai abubuwan da ke sama, ana iya rufe bawul ɗin da sauri a cikin 0.5s.
Aikace-aikace:
1. Kiran dawowar tasha na pneumatic shine tura piston a cikin iska ta hanyar matsawa iska, piston yana tura cokali mai yatsa, kuma cokali mai yatsa yana motsa shaft ɗin rocker don juyawa don buɗe bawul.Ana rufe bawul ta hanyar tura piston grid na bazara baya don yanke wadatar iska ta hanyar daidaitawar lantarki.
2. The sealing surface na net alewa da tudu tushe da aka yi da latest surfacing abu, wanda yana da karfi lalacewa juriya da karce juriya.
3. Babban aikin sabon marufi, abin dogara mai hatimi, aiki mai dacewa da sassauci.
• Matsayi: GB/T 29462
• Matsin lamba: PN64-PN630(CLASS300-CLASS3500)
• Girman Suna: DN50~DN1200(2"-48")
• Babban Material: 1.WCB
2.ZG20CrMo, ZG15Cr1Mo1V
3.ASTM A216 WCB
4.ASTM A217 WC6, ASTM A217 WC9
• Yanayin aiki: 1. WCB: -29 ℃ ~ 425 ℃
2.Alloy Karfe: -29 ℃ ~ 540 ℃, -29 ℃ ~ 570 ℃
• Matsakaici masu dacewa: Ruwa, tururi
• Yanayin haɗi: Flange, Welding
• Yanayin watsawa: Pneumatic, Hydraulic
Nickel Base Alloy High Matsi & Zazzabi Duba Valve
Siffofin:
Don tabbatar da manyan buƙatun don matsawa, aminci da amincin ƙofar allo, ana yin jikin bawul ɗin da ƙarfe na nickel gabaɗaya, ko ƙirƙira da welded.Wurin rufe ƙofar bawul ɗin yana welded tare da gawa mai ƙarfi don haɓaka juriya ta lalacewa da juriya, da haɓaka rayuwar sabis na saman rufewa.Gidan tsakiya na ƙofa mai faɗi yana ɗaukar tsarin rufewa da kansa, wanda ke dacewa da babban matsi.Mafi girman matsa lamba, mafi kyawun rufewa.
Aikace-aikace:
Wannan samfurin ya dace da babban zafin jiki, matsanancin matsin lamba da lokuta masu lalata a cikin masana'antar sarrafa mai da petrochemical.
• Matsayin Samfura: GB/T 12224, ASME B16.34
• Matsin lamba: PN100~PN420 (CLASS600 ~ CLASS2500)
• Girman Suna: DN25~DN200 (1"~8")
• Babban Abu: Nickel Base Alloy
• Yanayin aiki: - 29 ℃ ~ 500 ℃
• Matsakaici masu dacewa: Kafofin watsa labarai masu lalacewa kamar babban sulfur, babban acid, da sauransu.
• Yanayin haɗi: Flange, Welding
• Yanayin watsawa: Lantarki
Nuni samfurin
