U Section Balanbaalis Valve Flanged Wafer China warshad tayo sare leh
Waa maxay qaybta U ee balastareedka?
U qaybta balastaroolka, it waa nooc ka mid ah valve balaastiinka fadhiya ee adkeysi leh, waxaa sidoo kale loo yaqaan "concentric", "caag la safeeyey" iyo "caag fadhiyey" balabaalista, wuxuu leeyahay kursi caag (ama adkeysi leh) oo u dhexeeya dhexroorka dibadda ee saxanka iyo gidaarka gudaha 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 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.
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,U qaybta balanbaalisada,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 qaybta balanbaalisada
Tilmaamaha ugu muhiimsan eeU qaybta balanbaalisada
- 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.
- Ma jiraan wax daloolo ah oo ku yaal marinka qulqulka, kaas oo fududeynaya nadiifinta iyo jeermiska nidaamka biyaha la cabbi karo iwm.
- Cinjirka gudaha jirka ku dhex jira ayaa ka dhiga dareere aan la xiriirin jirka.
- Naqshadaynta saxanka aan biin lahayn ayaa waxtar leh si looga hortago barta ka daadanayo saxanka.
- ISO 5211 Flange-ga sare wuxuu ku habboon yahay otomatiga fudud iyo dib-u-habaynta qalabka
- Dhaqdhaqaaqyada hawleed ee hooseeya waxay keenaan hawlgal sahlan iyo xulashada dhaqdhaqaaqayaasha dhaqaalaha.
- 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 HawlgalkawaayoU qaybta balanbaalisada
| 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 qaybta U-balaalista balastarka
Heerarka:
| Naqshadaynta iyo soo saaraha | API609/EN593 |
| Waji ka waji | ISO5752/EN558-1 taxanaha 20 |
| Flange dhamaadka | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Qiimaynta cadaadiska | PN6/PN6/PN16/PN25,ANSI Class125/150 |
| Imtixaanka iyo Kormeerka | API598/EN12266/ISO5208 |
| suufka ku rakibida Actuator | ISO5211 |
Qaybaha ugu muhiimsan ee alaabtaU qaybta balanbaalisada :
| 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 eeU qaybta balanbaalisada
| Bir-mareenka |
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| Bir daxal laheyn |
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| Alu-bronze |
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Bandhiga alaabta
Codsiga Alaabta:
AawayU qaybta balanbaalisadaloo isticmaalo ?
U qaybta balanbaalisadawaxaa 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
Qaybta U balastareedkalagu shahaadoWRASUK iyoACSgudaha Faransiiska, gaar ahaan biyaha.
