Waalka balanbaalis ee fadhiga ee adkeysiga leh Warshadda Shiinaha ee WRAS oo shahaado haysta oo leh tayo sare
Waa maxay Nooca Wafer-ka ee Balanbaalis-ku-saleysan ee Adkeysiga leh?
Wadnaha Balanbaalis ee Fadhiista ee Adkaysi leh, waxaa sidoo kale loo yaqaan "concentric", "caag dahaadhsan" iyo "balaastigga ku fadhiya" waalka balanbaalisyada, wuxuu leeyahay kursi caag ah (ama adkeysi leh) oo u dhexeeya dhexroorka dibadda ee saxanka iyo derbiga gudaha ee waalka.
Waalka balanbaalistu waa waalka wareega rubuc-rubuc ah kaas oo wareega 90 darajo si uu u furo ama u xiro socodka warbaahinta. Waxay leedahay saxan wareegsan, oo sidoo kale loo yaqaan balanbaalis, oo laga helo bartamaha jirka kaas oo u shaqeeya habka xidhitaanka waalka. Saxanku wuxuu ku xiran yahay hawl-wadeen ama gacan-qabte iyada oo loo marayo usha, kaas oo ka soo gala saxanka ilaa sare ee jirka waalka.
Waalka balanbaalistu waxaa sidoo kale loo isticmaalaa waalka nidaaminta socodka, haddii saxanku uusan u wareegin wareeg buuxa oo rubuc-wareegga ah, waxay la macno tahay in waalka qayb ahaan furan yahay,Waxaan ku nidaamin karnaa socodka dareeraha xagal kala duwan oo furitaan ah.
(Jaantuska CV/KV ee waalka balanbaalis ee fadhiga ee adkeysiga leh ayaa la heli karaa haddii la codsado)
Nooca Wafer-ka Balanbaalis-ka ee Fadhiista ee Adkaysi leh,naqshadda ugu yar oo leh fool-ka-fool gaaban.Waxay ku habboon tahay laba flanges, iyadoo uluhu ay ka gudbayaan hal flanges oo ay maraan mid kale. Waalka waxaa lagu hayaa meeshiisa waxaana lagu shaabadeeyaa gasket iyadoo xiisadda uluhu ay ka timaaddo.Nooca wafer-ka waalka balanbaalis-ku-saleysan ee adkeysi leh waa xal fudud, dayactir la'aan ah, kharash-ool ah, iyo xal lagu kalsoonaan karo oo loogu talagalay codsiyada kala duwan.
Astaamaha ugu Muhiimsan ee waalka balanbaalis ee fadhiga ee NORTECH ee adkeysi leh
waalka balanbaalis fadhiya ee adkeysi lehsifooyinka naqshadeynta ee saxanka aan lahayn pinless
MAXAA SABABTAINAAD NA DOORTAAN?
- Qtayada iyo adeegga: in ka badan 20 sano oo waayo-aragnimo ah oo ku saabsan adeegyada OEM/ODM ee shirkadaha hormuudka ka ah Yurub.
- Qkeenista uick, diyaar u ah shixnad 1-4 toddobaad, oo leh kayd tixgelin leh oo ah waalka balanbaalisyada fadhiya iyo qaybaha adkeysiga leh
- QDammaanad-qaadista tayada 12-24 bilood oo loogu talagalay waalka balanbaalisyada ee fadhiga ee adkeysiga leh
- Qxakamaynta tayada ee gabal kasta oo waalka balanbaalis ah
Astaamaha ugu muhiimsan of waalka balanbaalis ee fadhiya ee adkeysi leh
- Dhismaha yar wuxuu keenaa miisaan yar, meel bannaan oo kaydinta iyo rakibidda ah oo yar.
- Booska usha dhexe, 100% cidhiidhi xumbo laba-jiho ah, taas oo ka dhigaysa rakibidda mid la aqbali karo jiho kasta.
- Jidhka buuxa ee daloolku wuxuu bixiyaa iska caabin hoose oo socodka ah.
- Ma jiraan godad ku jira marinka socodka, taas oo sahlaysa in la nadiifiyo oo la jeermi-dilo nidaamka biyaha la cabi karo iwm.
- Caag gudaha jirka ku dahaaran ayaa sameeya dareere aan jirka taaban.
- Biirta PTFE ee la safeeyey waxaa loogu talagalay ka hortagga is-khilaafka iyo xirashada, looma baahna saliidayn.
- Dahaarka la geliyay jirka, dahaarka si fudud ayaa loo beddeli karaa, ma jiro daxal u dhexeeya jirka iyo dahaarka, oo ku habboon isticmaalka dhammaadka khadka.
Usha la jarjaray ee saxda ah
naqshad loogu talagalay dhexroorka DN32-DN350
Gacan-gashi caag ah oo la qaabeeyey
Naqshadda shabaqlaha ah
dhexroorka DN400 iyo wixii ka sareeya
fadlan tixraacBuug-yarahayaga waalka balanbaalisyadaWixii faahfaahin ah ama si toos ah ula xiriir kooxdayada iibka.
Noocyada Hawlgalka eeWaalalka balanbaalisyada ee fadhiya ee adkeysi leh
| Kabaal gacan qabasho |
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| Sanduuqa sanduuqa gacanta |
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| Actuator-ka neef-mareenka |
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| Hawl-wadeenka korontada |
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| Suufka mouting ISO5211 ee xarigga bilaashka ah |
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Qeexitaanka farsamada ee waalka balanbaalisyada fadhiya ee adkeysiga leh
Heerarka:
| Naqshadeynta iyo Soo-saaraha | API609/EN593 |
| Fool ka fool | Taxanaha ISO5752/EN558-1 ee 20 |
| Dhamaadka flange-ka | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Qiimaynta cadaadiska | PN6/PN6/PN16/PN25, ANSI Class125/150 |
| Tijaabada iyo Kormeerka | API598/EN12266/ISO5208 |
| Suufka rakibidda dhaqdhaqaaqa | ISO5211 |
qaybaha ugu muhiimsan ee qalabkanooca wafer-ka ee waalka balanbaalis ee fadhiya ee adkeysiga leh:
| Qaybaha | Agabka |
| Jidh | Birta Ductile, birta kaarboon, birta aan daxalka lahayn, birta aan daxalka lahayn ee laba-jibbaaran, Monel, Alu-naxaas |
| Saxanka | Birta Ductile ee nickel-ka lagu dahaadhay, bir nayloon ah oo naxaas ah oo dahaadhay/Alu-naxaas ah/bir aan daxal lahayn/duplex/Monel/Hasterlloy |
| Dahaarka | EPDM/NBR/FPM/PTFE/Hypalon |
| Jirrid | Bir aan miridh lahayn/Monel/Duplex |
| Bushing | PTFE |
| Boolal | Bir aan miridh lahayn |
Qalabka saxanka waalkawaalka balanbaalisyada ee fadhiga ee adkeysiga leh
| Nikkel bir ah oo Ductile ah oo dahaarka leh |
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| Nayloon bir ah oo Ductile ah oo dahaarka leh |
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| Birta Ductile PTFE dahaarka leh |
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| Bir aan miridh lahayn |
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| Bir aan daxal lahayn oo laba jibbaaran |
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| Alu-naxaas |
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| Hasterlloy-C |
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Dahaarka gacmaha caagga ahof waalka balanbaalis fadhiya adkeysi leh
| NBR | 0°C~90°C | Hydrocarbons-ka Aliphatic (shidaal, saliido udgoon oo hooseeya, gaas), biyaha badda, hawada la cadaadiyey, budo, granular, vacuum, sahay gaas |
| EPDM | -20°C~110°C | Guud ahaan biyaha (kulul, qabow, badda, ozone-, dabaasha-, warshadaha-, iwm). Asiidhyo daciif ah, xalal milix daciif ah, aalkolo, ketones, gaasaska dhanaan, casiirka sonkorta |
| EPDM-ka Nadaafadda | -10°C~100°C | Biyo la cabi karo, cunto, biyo la cabbo oo aan koloriin lahayn |
| EPDM-H | -20°C~150°C | HVAC, biyo qabow, cunto iyo casiir sonkor ah |
| Viton | 0°C~200°C | Hydrocarbons badan oo aliphatic, aromatic iyo halogen ah, gaasaska kulul, biyaha kulul, uumi, aashitada aan organic ahayn, alkali |
Codsiga Badeecada:
Xaggee laga isticmaalaa waalka balanbaalisyada ee adkeysiga leh?
waalka balanbaalis fadhiya ee adkeysi leh waxaa si weyn loogu isticmaalaa gudaha
- Warshadaha lagu daweeyo wasakhda biyaha iyo qashinka
- Warshadaha warqadda, dharka iyo sonkorta
- Warshadaha dhismaha, iyo wax soo saarka qodista
- Kuleylinta, qaboojinta hawada, iyo wareegga biyaha qaboojinta
- Qalabka lagu qaado hawada ee pneumatic-ka iyo codsiyada faakuumka
- Warshadaha hawada la cadaadiyay, gaaska iyo kuwa lagu nadiifiyo sulfurka
- Warshadaha wax soo saarka, soo saarista, iyo kiimikada
- Gaadiidka iyo maaraynta bulk qalalan
- Warshadaha Korontada
Waalalka balanbaalisyada ee fadhiya ee adkeysiga leh waxaa lagu xaqiijiyay shahaadooyinWRASee UK iyoACSFaransiiska, gaar ahaan biyaha.
Marqaati de Conformité Sanitaire
(ACS)
Qorshaha La-talinta Xeerarka Biyaha
(WRAS)
