Nooca lugaha Balanbaalis ee fadhiya adkeysi leh
Waa maxay Nooca Lugaha ee Balanbaalis Fadhiista ee Adkaysi leh?
Wadnaha Balanbaalis ee Fadhiista ee Adkaysi leh- oo sidoo kale loo yaqaan "concentric", "caag la safeeyey" ama "gudbi ku fadhiya caag" - wuxuu leeyahay kursi caag ah oo adkeysi leh oo u dhexeeya dhexroorka dibadda ee saxanka iyo derbiga gudaha ee jirka waalka, taasoo hubinaysa shaabad lagu kalsoonaan karo oo ku xiran xumbo badan oo loo adeegsado warshado kala duwan.
Waa waalka wareega rubuc-rog ah oo wareega 90° si uu si buuxda u furo ama u xiro socodka dareeraha. Saxanka wareega - oo ku rakiban bartamaha jirka waalka - wuxuu u adeegaa sidii habka xidhitaanka koowaad, oo ku xiran hawl-wadeen ama gacan iyada oo loo marayo usha dhexe. Marka saxanku dhammeeyo wareeg buuxa oo 90-degree ah, waalku wuxuu u shaqeeyaa sidiituubooyinka karantiilida.
Marka saxanku uusan u wareegin rubuc-wareeg buuxa, waalka qayb ahaan wuu furan yahay - taasoo suurtogalinaysa saxnaanta saxda ahnidaaminta socodkaxaglo kala duwan oo furitaan ah.
Shaxda CV/KV ee nooca lugaha balanbaalis ee fadhiya ee adkeysiga leh ayaa la heli karaa haddii la codsado.
Nooca lugaha — aragtida hore iyo dhinaca
Nooca Lugaha Balanbaalis Madax— loogu talagalay adeegga dhammaadka khadka oo aan lahayn flange labaad. Madaxyada lugaha ee la duubay ayaa si buuxda loogu shubaa jirka waalka, iyadoo godad la taaban karo ay la mid yihiin qaabka boolalka ee cabbirka flange-ka ee u dhigma iyo heerka cadaadiska. Boolalku waxay si toos ah ugu duubaan madaxyada lugaha dhinac kasta, taasoo u oggolaanaysa waalka in laga saaro hal dhinac oo ka mid ah dhuumaha iyada oo aan la carqaladeyn flange-ka ka soo horjeeda.
Adeegga dhammaadka khadka Fudud Dayactir la'aan Kharash-ool ah Shaabad laba-jiho ah
Astaamaha ugu muhiimsan ee nooca lugaha balanbaalis ee fadhiya ee adkeysiga leh
Dhisme yar - miisaan yar, meel kaydin iyo rakibid oo yar
Usha dhexe, shaabad 100% laba-jiho ah oo xumbo adag leh, jiho kasta oo rakibid ah
Jidh buuxa oo daloola - iska caabin hooseeya oo socodka ah
Marin biyood oo aan godad lahayn - si fudud loo nadiifin karo loona jeermi karo, oo ku habboon biyaha la cabi karo
Jidh caag ah oo dahaadh leh - dareere waligiis ma taaban jidhka birta
Naqshadeynta saxanka aan lahayn biinanka - waxay meesha ka saartaa waddooyinka daadashada ee saxanka
TS ISO 5211 Flange-ka ugu sarreeya - otomaatig fudud iyo dib-u-habeyn ku-habeyn firfircoon
Xuddunta hawlgalka oo hooseysa - xulashada dhaqaajiyaha dhaqaale ahaan
Bearings-ka PTFE-dahaarka leh — dayactir la'aan, saliid looma baahna
Dahaarka la geliyay — si fudud loo beddeli karo, aan lahayn daxal jidheed, oo ku habboon adeegga dhammaadka khadka
DN32–DN600 Dhammaan cabbirrada
Naqshadeynta kursiga gacmaha caagga ah
DN32–DN600 Naqshad gacmo caag ah oo isku mid ah ayaa lagu dabaqay cabbirro kala duwan. Gacanta gacantu si buuxda ayay u jilicsan tahay si ay ula jaanqaado godadka jirka, iyadoo bixinaysa shaabad lagu kalsoonaan karo oo laba jiho ah iyo beddel fudud oo goobta ah iyada oo aan lahayn qalab gaar ah.
Naqshadeynta usha
Usha la jarjaray ee saxda ah
DN32–DN350
Usha lix-geesoodka ah
DN400 iyo wixii ka sareeya
Qaab-dhismeedka waalka
Sawir isdhaafsi ah
Nooca lugaha
Sawir qarxay
Nooca lugaha
Tilmaamaha farsamada
Heerarka
| Naqshadeynta & soo saarista | API 609 / EN 593 |
| Fool ka fool | ISO 5752 / EN 558-1 Taxanaha 20 |
| Dhamaadka flange-ka | ISO 1092 PN6/10/16/25 | ANSI B16.1 / B16.5 Fasalka 125/150 |
| Qiimaynta cadaadiska | PN6/10/16/25 | Fasalka ANSI 125/150 |
| Tijaabo & kormeer | API 598 / EN 12266 / ISO 5208 |
| Ku rakibidda dhaqdhaqaaqaha | ISO 5211 |
qaybaha ugu muhiimsan ee qalabka
| Jidh | Birta Ductile, birta kaarboon, birta aan daxalka lahayn, birta aan daxalka lahayn ee laba-laaban, Monel, Alu-naxaas |
| Saxanka | Birta Ductile (nickel ama nayloon dahaarka leh), Alu-naxaas, bir aan miridh lahayn, laba-laab, Monel, Hastelloy |
| Dahaarka | EPDM / NBR / FPM / PTFE / Hypalon |
| Jirrid | Bir aan miridh lahayn / Monel / Duplex |
| Bushing | PTFE |
| Boolal | Bir aan miridh lahayn |
Qalabka jirka
| Alaab | Darajada / Heerka | Codsiga caadiga ah |
|---|---|---|
| Birta Ductile |
| Adeegga guudWaajibaad culusAdeeg qabowKiimikada BatroolkaXarumaha korontada |
| Bir aan miridh lahayn |
| Cunto iyo cabitaanDaawooyinkaBiyaha la nadiifiyey |
| Alu-naxaas |
| Adeegga baddaBiyaha badda |
Qalabka saxanka
| Alaab | Darajada / Heerka | Codsiga caadiga ah |
|---|---|---|
| Nikkel DI ah oo dahaarka leh |
| HawadaBiyo aan miridh lahaynBiyo kulul iyo qabow |
| Nayloon DI ah oo dahaarka leh |
| Biyo la cabi karoBiyo ilaa 70°CpH 4.5–9 |
| DI PTFE oo la safeeyey |
| Asiidhyada iyo alkaliSaliidBiyoHawada |
| Bir aan miridh lahayn |
| Biyo la cabi karoBiyaha la nadiifiyeyDareeraha |
| SS laba-geesood ah |
| Biyaha baddaBiyaha qaboojintaCuntoDareeraha |
| Alu-naxaas |
| Biyaha baddaBiyo la cabi karoGaas |
| Hastelloy-C |
| Aashitada FosfoorigaAashitada HypochloricAashitada asiidhka ahSulfurous |
Dahaarka gacmaha caagga ah
| Fasal | Heerkulka kala duwan | Warbaahinta ku habboon |
|---|---|---|
| NBR | 0°C ~ 90°C | Hydrocarbons-ka Aliphatic, shidaalka, saliidaha udgoonka hooseeya, biyaha badda, hawo la cadaadiyey, budo, warbaahin granular ah, faakiyuum, sahay gaas |
| EPDM | −20°C ~ 110°C | Biyo (kulul, qabow, badda, ozone, barkadda dabaasha, warshadaha), asiidhyada daciifka ah, xalalka milixda daciifka ah, aalkolada, ketones, gaasaska dhanaan, casiirka sonkorta |
| EPDM-ka Nadaafadda | −10°C ~ 100°C | Biyo la cabi karo, cunto, biyo la cabbo oo aan koloriin ku jirin |
| EPDM-H | −20°C ~ 150°C | HVAC, biyo qabow, cunto, casiir sonkor ah |
| Viton (FPM) | 0°C ~ 200°C | Hydrocarbons-ka Aliphatic, aromatic iyo halogen, gaasaska kulul, biyaha kulul, uumiga, asiidhyada aan organic ahayn, alkali |
Noocyada hawlgalka ee waalka balanbaalis lugta
Kabaal gacan qabasho
PN10/16, Fasalka 125/150, DN32–DN200
PN25, DN32–DN150
Sanduuqa sanduuqa gacanta
DN32–DN600 oo kala duwan
Dhaqaajiyaha neef-mareenka
Jilaaga laba-jibbaaran (DA)
Soo laabashada guga (SR)
Hawl-wadeenka korontada
Nooca off-off
Nooca wax ka beddelka
Biyo ma galeen
Qarax u adkeysan kara
Jirrid xor ah
Suufka rakibidda ISO 5211
Flange-ka stem & ISO-ga ayaa loo habeeyey codsi ahaan
Codsiyada
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 wareejinta 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 shahaadeeyayWRAS(UK) iyoACS(Faransiiska), gaar ahaan codsiyada biyaha.
WRAS
Qorshaha La-talinta Xeerarka Biyaha
ACS
Marqaati de Conformité Sanitaire
Maxaad u dooratay Nortech?
Q
Tayada & adeegga
In ka badan 25 sano oo waayo-aragnimo ah oo OEM/ODM ah oo u adeegta shirkadaha hormuudka ka ah Yurub.
Q
Gaarsiin degdeg ah
Diyaar u ah rarida 1-4 toddobaad gudahood, iyadoo ay taageerayaan kayd tixgelin leh oo ah waalka balanbaalisyada fadhiya iyo qaybaha.
Q
Dammaanad tayo leh
Dammaanad 12-24 bilood ah oo ku saabsan waalka balanbaalisyada ee fadhiya ee adkeysiga leh.
Q
Xakamaynta tayada
Waalka balanbaalis kasta si gaar ah ayaa loo baadhaa oo loo tijaabiyaa ka hor inta aan la rarin.
