Nooca U balaalista valve U nooca flange motorized balanbaalis valve warshad Shiinaha oo tayo sare leh
Waa maxay nooca Balanbaalisada?
Waxaad ku qortaa Valve Balanbaal,marka hore, waa nooc ka mid ah valve balabalistu fadhiistay adkeysi badan, waxa kale oo loo yaqaan "concentric", "caag la safeeyey" iyo "caag fadhiyey" balabaalista, wuxuu leeyahay kursi caag ah (ama adkaysi u leh) inta u dhaxaysa dhexroorka dibadda ee saxanka iyo gidaarka gudaha ee waalka.
Balanbaalista waalka waa waalka wareega rubuc-wareega ah oo wareega 90 darajo si uu u furo ama u xidho socodka warbaahinta.Waxay leedahay saxan wareeg ah, oo sidoo kale loo yaqaan balanbaalista, oo laga helo bartamaha jirka oo u shaqeeya habka xiritaanka ee valve.Saxanku waxa uu ku xidhan yahay qalab-hawleed ama gacan-ku-socod dhex mara shafka, kaas oo ka soo baxa saxanka ilaa sare ee jidhka waalka.
Dhaqdhaqaaqa saxanku waxa uu go'aamin doonaa booska balanbaalista waalka. Nooca wafer-ka balanbaalista ee adkaysiga leh ayaa u shaqayn kara sidii waalka go'doominaya haddii saxanku wareego wareeg dhan 90-degree, gabi ahaanba waa la furay ama xidhan yahay.
Balanbaalista waalka waxaa sidoo kale loo isticmaalaa sida socodka qulqulka waalka, haddii saxanku uusan u wareegin rubuc-wareeg buuxa, waxay la macno tahay waalka qayb ahaan waa furan yahay, waxaan nidaamin karnaa qulqulka dareeraha iyadoo la furayo kala duwanxagal
(Shaxda CV/KV ee waalka balanbaalista fadhida adkaysiga leh ayaa diyaar ah haddii la codsado)
Marka labaad, sida ku cad habka loo rakibo,Ku qor Balanbaalis Valve,sidoo kale waa wafer nooca wafer ah.
Flanges waxaa loogu talagalay isku-habeyn kasta iyo rakibidda valves cabbirka weyn. Shirkaddayada, dhejiska balaalista balaalista nooca wafer iyo nooca lugaha ayaa loogu talagalay dhexroorka DN32 ilaa DN600. cabbirrada waaweyn, waxaan isticmaalnaa nooca U nooca flange balaaliyeyaasha ama laba flange Balanbaalista valve, taas oo ah taxane kale oo alaab ah.
Waxaad ka heli kartaa faraqa u ah rakibidda nooca wafer-ka balanbaalisada fadhiya ee adkaysiga leh, nooca U iyo nooca flange double.
Astaamaha ugu muhiimsan ee NORTECH u adkeysiga fadhiga balanbaalista valve U nooca
MAXAAD NOO DOORANAYSAA?
- Qwaxtarka iyo adeegga: in ka badan 20 sano oo waayo-aragnimo ah adeegyada OEM/ODM ee shirkadaha hormuudka ah ee Yurub.
- Qgaarsiinta uick, diyaar u ah shixnadda 2-4 toddobaad, oo leh kayd tixgalin leh oo fadhiisanaysa balaasleyda iyo qaybaha
- Qdammaanad qaadka uality 12-24 bilood ee balastareedka fadhiga adkaysiga leh
- Qkontoroolka uality ee qayb kasta oo balastareedka ah
Tilmaamaha ugu muhiimsan nooca wafer ee balanbaalisada fadhida adkeysi leh
- Dhismaha is haysta wuxuu keenaa miisaan yar, meel yar oo kaydinta iyo rakibida.
- Booska usheeda dhexe, 100% cidhiidhi xumbo laba jiho ah, kaas oo ka dhigaya rakibidda mid la aqbali karo jiha kasta.
- Jirka buuxa wuxuu siinayaa iska caabin hoose oo socodka.
- Xirmooyinka PTFE ee xadhkaha goostay waxaa loogu talagalay ka-hortagga-xukunka iyo xirashada, looma baahna saliid.
- Dahaarka la geliyey ee jirka, liner fudud in la beddelo, ma daxalka u dhexeeya jidhka iyo dahaarka, ku haboon dhamaadka isticmaalka line.
Noocyada Hawlgalkafor U nooca balanbaalis valve
| Sanduuqa gear-ga ee gacanta |
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| Dhaqdhaqaaqa pneumatic |
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| Dhaqdhaqaaqa korantada |
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| Jidhka bilaashka ah ee ISO5211 |
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fadlan tixraacBuug-yarahayada balastar-qaadahaWixii faahfaahin ah ama si toos ah ula xidhiidh kooxdayada iibka.
Qeexitaanka farsamada ee balaaliyeyaasha nooca U
Qaybaha ugu muhiimsan ee alaabtaWaxaad ku qortaa valves balanbaalis:
| Qaybaha | Qalabka |
| Jirka | Birta birta ah, birta kaarboon, birta aan qabin, birta duplex, birta duplex, Monel, Alu-bronze |
| Saxanka | Ductile iron nikkel dahaarka leh, ductile bir naylon dahaarka leh/Alu-bronze/ bir ahama/duplex/Monel/Hasterlloy |
| Liner | EPDM/NBR/FPM/PTFE/Hypalon |
| Jirrid | Birta aan daahin/Monel/Duplex |
| Bushing | PTFE |
| Bolts | Bir daxal laheyn |
Qalabka jirka Valve eeWaxaad ku qortaa valves balanbaalis
| Bir-mareenka |
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| Bir daxal laheyn |
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| Alu-bronze |
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Qalabka saxanka Valve eeWaxaad ku qortaa valves balanbaalis
| Nikkel bir bir ah oo dahaarka leh |
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| Nayloon bir ah oo dahaarka leh |
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| Birta birta ah ee PTFE ayaa safan |
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| Bir daxal laheyn |
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| Duplex bir aan lahayn |
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| Alu-bronze |
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| Hasterlloy-C |
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Xirmada gacmaha caagga aheeWaxaad ku qortaa valves balanbaalis
| NBR | 0°C ~ 90°C | Hydrocarbons Aliphatic (shidaalka, caraf udgoon hoose oo ay ku jiraan saliidaha, gaasaska), biyaha badda, hawo cadaadisay, budada, granular, faakuum, sahayda gaaska |
| EPDM | -20°C ~ 110°C | guud ahaan biyaha |
| Nadaafadda EPDM | -10°C~100°C | Biyaha la cabbi karo, cuntada, biyaha aan koloriinta lahayn |
| EPDM-H | -20°C~150°C | HVAC, biyo la qaboojiyey, walxaha cuntada & cabitaanka sonkorta |
| Viton | 0°C ~ 200°C | Qaar badan oo aliphatic, aromatic iyo halogen hydrocarbons, gaas kulul, biyo kulul, uumi, acid inorganic, alkali |
Bandhiga alaabta
Codsiga Alaabta:
Halkee laga isticmaalaa balastar-qaadaha nooca U?
Nooca waferka balasalka fadhiya ee adkeysi lehwaxaa si weyn loo isticmaalaa in
- Biyaha iyo dhirta lagu daweeyo wasakhda wasakhda
- Warqadaha, dharka iyo warshadaha sonkorta
- Warshadaha dhismaha, iyo wax soo saarka qodista
- Kuleyliyaha, qaboojinta, iyo qaboojinta wareegga biyaha
- Gaadhiyaasha pneumatic, iyo codsiyada faakuumka
- Hawo cadaadis leh, gaaska iyo dhirta desulfurization
- Warshad wax-soo-saarka, ka-saarista, iyo habka kiimikada
- Gaadiidka iyo maaraynta badan ee qalalan
- Warshadaha tamarta
Dabaqadaha balanbaalista ee fadhiya ee adkaysiga leh ayaa lagu shahaadeeyayWRASUK iyoACSgudaha Faransiiska, gaar ahaan biyaha.
