1. Lok ma pire tek ki kit ma ki yubu kwede
Gin ma ki lwongo ni soft sealing flanged concentric butterfly valve (ma bene ki ngeyo ni "center-line butterfly valve") tye gin ma ki lwongo ni quarter-turn rotary valve ma ki yubu me tic ki/off onyo throttling flow control in pipelines. Jami ma pire tek ma tye iye tye:
Kit ma ki yubu kwede: Gin ma ki lwongo ni valve stem, disc, ki seat gi rwate i kom axis acel, ma miyo gin ma yot ki ma rwate.
Kit me umu ma mwol: Gin ma umu maber (me labolle, rubber, EPDM, NBR) ki keto i kom valve onyo kom, ma miyo umu matek me gengo pii kato woko.
Agiiki ma ki lwongo ni Flanged Ends: Valve ni tye ki flanged connections, ma miyo bedo yot me keto ne i kom paip ma lubu cik ma calo ANSI, DIN, onyo JIS.
2.Jami ma pire tek
3. Cik me tic
Kabedo ma oyabe: gin ma ki lwongo ni disc ni wirre 90° me rwate ki yoo ma mol tye ka mol kwede, dwoko piny rwom me mol pa pii ki weko mol ducu.
Kabedo ma ki umu: gin ma ki lwongo ni disc ni loko cen me dii i kom gin ma ki umu, ma miyo ki umu matek. Kit ma ki yubu kwede ma rwate ni jenge i kom kit ma gin ni loko kwede me nongo gin ma ki umu kwede, ma miyo en tiyo maber pi tic ma rwom ne lapiny.
4. Jami ma pire tek ki adwogi ne
Cwalo maber: Cwalo ma mwonya miiyo gwok maber, pol kare rwate ki rwom me gengo pii (e.g., ANSI B16.104 Class VI, ISO 15848-1).
Tic ki teko manok: Kit ma ki yubu kwede ki kit ma ki umu kwede dwoko piny buru, ma miyo tic ki cing bedo yot onyo tic kwede ki jami ma pek ne yot.
Pek ki yot: Ka kiporo ki gate onyo globe valves, concentric butterfly valves gi tidi ki yot me keto gi kama nok.
Wel ne lapiny: Kit ma ki yubu kwede ma yot ki jami ma ki tiyo kwede manok miyo gi bedo ma wel ne yot pi jami ma miite me gwoko mol pa pii.
Kit me tic ki jami mapol: ber pi pii, yamo, moo, jami ma pe balo, ki jami ma ki yubu ki jami ma ki lwongo ni granular (ki jami ma gengo buru).
5. Jami ma miite
Kit ma ki keto kwede: Pol kare ki keto piny onyo ma i kine (e.g., PN6–PN16 / kilaci 125–kilaci 150).
Kabedo me lyeto:
Elastomers ma ki ngeyo (e.g., NR, EPDM): -10°C me 90°C (14°F me 194°F).
Gin ma ki umu ki lyeto ma malo (me labolle, Viton®, PTFE): -20°C me 150°C (-4°F me 302°F).
Lubu cik:
Kit ma ki yubu kwede: EN593, API 609, MSS SP-67.
Flange: ANSI B16.5, ANSI B16.10 DIN EN 1092-1,
Temo: API 598, (tem ma obale).
6. Tic ki jami
Gin ma ki lwongo ni Soft sealing flanged concentric butterfly valves D341X-16Qki tiyo kwede i:
Kit me miyo pii ki kwanyo pii: yoo me pii pa gamente, ka gwoko pii ma obale, ki yoo me pur.
HVAC Systems: Gwoko yamo, pii, onyo yamo ma lyet i lyeto, yamo, ki yamo ma ngiic.
Dul ma yubu dek ki gin amata: Tic me gwoko lengo ki jami ma ki keto i FDA (me labolle, EPDM ki jami ma ki keto i kom cam).
Kit me tic i kampuni: Tic ki pii ma pe balo jami i jami ma ki yubu ki jami ma ki lwongo ni chemical, papara, ki yadi (pi jami ma goro keken).
Tic me nam ki yubu yeya: On/off control i pii nam onyo ballast systems (ki jami ma gengo buru).
7. Peko ki jami ma ki tamo iye
Peko ki rwom me lyeto: Pe ber pi rwom me lyeto ma malo (me labolle, >PN16) onyo lyeto ma malo (me labolle, yamo ma kato 150°C).
Peko me buru: Jami ma ki yubu ki nyonyo (me labolle, kom ma ki yubu ki nyonyo) twero buru i kabedo ma tek; medo rom pa gin ma ki lwongo ni stainless steel onyo jami ma ki keto i kome pi kare ma kwo tek.
Gin ma ki lwongo ni Abrasive Media: Gin ma ki umu ma mwol twero rweny oyotoyot ki pii ma tye ki jami ma nen maber; tam i kom jami ma ki lwongo ni hard-seal butterfly valves onyo jami mukene ma gwoko kom.
Yero gin ma tiyo kwede: Pi valve ma dit onyo tic kwede kare ki kare, tii ki jami ma tiyo ki yamo/ma tiyo ki pii me gengo tic ki cing.
8. Keto ki gwoko ne
Keto:
Nen ni dul ma ki lwongo ni flanges ni tye maber ki bolts ni ki keto gii maber me gengo pii ma mol.
Kur keto valve i te peko ma okato pa paip.
Yubu:
Bed ka neno gin ma ki umu ni pi obale onyo otur, tutwale i tic ma tero kare malac.
Med moo i kom gin ma ki lwongo ni stem ki actuator kare ki kare me neno ni otiime maber.
Lok gin ma ki umu kwede ka pii mol; jami mogo ma ki yubu gi ye ni ki lok gin ma ki umu kwede labongo kwanyo gin ma ki lwongo ni valve ki i paip.
9. Tam me yero lucat wil ki jami ma ki cato
Cik me jami ma ki tiyo kwede: nen ni jami ma ki lwongo ni seal ni rwate ki cik ma ki miito (me labolle, FDA pi cam, ATEX pi kabedo ma jami twero wango jami).
Kit me yubu ne: Lucat wil mogo gi miiyo jami ma gengo jami ma mako mac, jami ma gengo mac, onyo jami ma ki umu kwede (me labolle, epoxy, PTFE) pi tic mogo ma pat pat.
Giko ne
Gin ma ki lwongo ni Soft sealing flanged concentric butterfly valvesobedo gin ma wel ne yot, ma ki genne pi gwoko rwom me mol pa yamo ma lapiny onyo ma rwom ne lapiny i tic ma pi pire tek. Kit ma gi yot kwede, gi umu maber, ki yot me gwoko gi miyo gi bedo gin ma dano maro i pii, HVAC, ki jami ma ki tiyo kwede i gang tic. Pi kabedo ma mito jami mapol, medo rom pa jami ma ki yubu maber onyo jami ma rwom ne lamal ki miini tam iye. Kare weny nen jami ma ki tiyo kwede, kit ma en tiyo kwede, ki jami ma mite me lubo cik me yero valve maber pi gin ma imito.
Gin mo kiken ma ki lwongo ni rubber ma ki keto i kin pinybutterfly valve, ma calo wafer butterfly valve, lug butterfly valveD7L1X-16Q, Y-strainer, wafer check valve,gin ma ki lwongo ni gate valveZ41X-16Qgin ma imito, itwero lok kiTWS valvefactory, wabi gamo in i kare mukwongo.
Cawa me cwalo: Jun-07-2025
