Bakin Karfe AFK 1/4inch 3/8inch 1/2inch Gas Safety Valve Industrial
Bayanin Samfura na Valve Tsaron Gas
aiki
∎ Lokacin da matsa lamba na tsarin ya kai matakin saiti, ana kunna bawul ɗin aminci, kuma matsawar tsarin ya faɗi ƙasa da matsa lamba.
n Zaɓin bawul ɗin aminci da shigarwa yana rufe buƙatar saita matsa lamba don saita matsa lamba, da sanya alamar da ta dace akan murfin hula.
∎ Don bawuloli waɗanda ba a yi amfani da su na ɗan lokaci ba, matsi na farko na ɗorawa na farko na iya zama sama da matsa lamba da aka saita.
■ Saita matsa lamba da sake hatimi
Saita matsa lamba shine matsi na sama lokacin da akwai ruwa a karon farko.A dakin da zafin jiki, bayan an kammala nauyin farko, za a iya maimaita matsa lamba na kowane bawul a cikin kewayon ± 5%.
Matsin da aka hatimi shine matsi na sama lokacin da jikin da ke gudana ya fita, kuma matsin da aka hatimce koyaushe yana ƙasa da matsatsin da aka saita.
gwadawa
Dole ne a gwada kowane nau'i na nau'in nau'in nau'i-nau'i-nau'i-nau'i-nau'i ta hanyar saita aiki da sake-sake aikin.
| Jerin | Saita matsa lamba don Gwajin psig (bar) | A matsayin mafi ƙarancin matsa lamba na saitin matsa lamba % |
| RV | 10-20 (0.38 zuwa 1.3) | 50 |
| 175-225 (12 zuwa 15.5) | 91 | |
| RVH | 100 zuwa 200 (6.8 zuwa 13.7) | 50 |
| 850-1000 (58.5-68.9) | 84 |
Bayanin Samfura na Valve Tsaron Gas
Matsi na baya
■ Babban bawul ɗin matsa lamba (RVH)
Ta hanyar ƙirar waɗannan manyan bawuloli masu ƙarfi, tasirin tsarin tsarin baya yana raguwa.
■ Ƙananan bawul ɗin matsa lamba (RV)
Matsalolin baya na tsarin zai kara yawan saiti na bawul.Don ramawa, cire sakamakon daga 0.8 kuma cire sakamakon da aka samu daga matsin saitin da ake buƙata.
Lokacin da matsi na baya yayi daidai da matsa lamba na yanayi, sakamakon da aikace-aikacen ya samo asali ne.
Misali: matsa lamba da ake buƙata shine 120 PSIG.Matsalolin baya na tsarin shine 40 PSIG.
Mataki 1. Ana ninka matsa lamba na baya ta 0.8.40 PSIG X 0.8 = 32 PSIG.
Mataki 2. Rage sakamakon daga matsa lamba saitin da ake buƙata.120 PSIG -32 PSIG = 88 PSIG.
Mataki na 3. Saita madaidaicin madaidaicin bawul ɗin kaya akan 88 PSIG.
Rahoton da aka ƙayyade na RVH
Ana amfani da ruwa ko gas
■ Saita matsa lamba: Ana iya zaɓar nau'ikan bazara guda 7, wanda ke ƙara yawan zaɓin matsa lamba.
■ Diamita na ciki: 3.6mm
∎ Madaidaicin ƙira mai tushe na bawul, kawar da tasirin matsi na baya akan matsi mai tsabta
n Zafin aiki: -23 ℃ zuwa 148 ℃ (-10 ° F zuwa 300 ° F)
n Daidaitaccen hular bawul, daidaitacce da matsa lamba
■ Ramukan Anti-pine na iya kiyaye saitin saitin yadda ya kamata
Akwai kayan rufewa iri-iri
∎ Sanya alamar kewayon duka matsi
■ Lokacin da matsa lamba ya yi ƙasa da 1500PSIG
Sarrafa hannun, wannan rike zai iya buɗe bawul ba tare da canza matsa lamba ba
∎ Girman ra'ayi:
1/4 "zuwa 1/2", 6 zuwa 12 mm na'urorin katin dual
1/4 "zuwa 1/2" zaren
jerin RV
Ana amfani da ruwa ko gas
■ Saita matsa lamba: 10 zuwa 60psig (0.68 zuwa 3.9bar)
■ Diamita na ciki: 4.0mm
Matsa lamba da aka saita = matsa lamba da ake buƙata -0.8* Matsin baya
n Zafin aiki: -23 ℃ zuwa 148 ℃ (-10 ° F zuwa 300 ° F)
n Daidaitaccen hular bawul, daidaitacce da matsa lamba
■ Ramukan Anti-pine na iya kiyaye saitin saitin yadda ya kamata
Akwai kayan rufewa iri-iri
∎ Sanya alamar kewayon matsi na buɗewa
∎ Lokacin da matsin saitin ya yi ƙasa da 1500PSig, za ka iya zaɓar madaidaicin iko na wucin gadi.
Wannan hannun zai iya buɗe bawul ba tare da canza duk matsa lamba ba
■ Girman mu'amala:
1/8 "zuwa 1/2", 3mm zuwa 12mm saitin katin dual
1/4 "zuwa 1/2" zaren
Zaɓin Samfura
Saukewa: RVH-SS-MN4-FN4-AB
| Jerin | kayan jiki | Nau'in shigarwa | Girman shigarwa | Girman nau'in fitarwa | Launin bazara | abin rufewa | ||||||
| RVH | SS | MN | 4 | FN4 | A | B | ||||||
| RV | SS | 316 | FN | NPT Zaren Mata | 2 | 1/8 "ko 2mm | Daidai da shigo da kaya | Jerin RV Kawai zaɓin bazara ɗaya | Fluoroelastomer (FKM) | |||
| RVH | MN | Hanyoyin ciniki na NPT | 3 | 3 mm | Hanyar ganowa iri ɗaya ce da ta mashigai lokacin da ta bambanta da nau'in girman shigar | A | azurfa (10-60psi) | B | Nitrile butadiene roba (NBR) | |||
| FPT | ISO Zaren Mata | 4 | 1/4 "ko 4mm | Farashin RVH | E | Ethylene propylene (EPDM) | ||||||
| PT | ISO Male Zaure | 6 | 3/8" ko 6mm | A | azurfa (60-350psi) | N | Neoprene (CR) | |||||
| FMS | Ma'aunin Ma'aunin Mace | 8 | 1/2 "ko 8mm | B | rawaya (350-750psi) | Z | Rubber mai kaifi (Kairez) | |||||
| MS | Zaren Metric Namiji | 10 | 10 mm | C | blue (750psi-1500psi) | |||||||
| FG | Biritaniya madaidaiciya bututu Zaren mata | 12 | 12mm ku | D | ja (1500-2500psi) | |||||||
| GD | Biritaniya madaidaiciyar bututun zaren namiji (hatimin fuska) | E | kore (2500-3500psi) | |||||||||
| GT | Biritaniya madaidaiciya bututu namiji zaren (tushen hatimi) | F | launin ruwan kasa (3500-4500psi) | |||||||||
| FF | Biritaniya biyu ferrule | G | baki (4500-6000psi) | |||||||||
| MF | Metric biyu ferrule | |||||||||||
Q1.Menene sharuɗɗan tattarawa?
A: Matsayin fitarwa.
Q2.Menene sharuddan biyan ku?
A: T/T, PayPal, Western Union.
Q3.Menene sharuɗɗan bayarwa?
A: EXW.
Q4.Yaya game da lokacin bayarwa?
A: Gabaɗaya, zai ɗauki kwanaki 5 zuwa 7 bayan karɓar cikakken kuɗin ku.Takamaiman lokacin isarwa ya dogara da abubuwa da adadin odar ku.
Q5.Za a iya samar da bisa ga samfurori?
A: Ee, zamu iya samar da samfuran ku ko zanen fasaha.Za mu iya gina gyare-gyare da kayan aiki.
Q6.Menene tsarin samfurin ku?
A: Za mu iya samar da samfurin idan muna da shirye-shiryen sassa a hannun jari, amma abokan ciniki dole ne su biya farashin samfurin da farashin mai aikawa.
Q7.Kuna gwada duk kayan ku kafin bayarwa?
A: Ee, muna da 100% gwaji kafin bayarwa
Q8: Ta yaya kuke sa kasuwancin mu na dogon lokaci da kyakkyawar dangantaka?
A:1.Muna kiyaye inganci mai kyau da farashin gasa don tabbatar da amfanin abokan cinikinmu;
A:2.Muna girmama kowane abokin ciniki a matsayin abokinmu kuma muna yin kasuwanci da gaske kuma muna yin abota da su, ko da daga ina suka fito.
