Sehlopha sa Pneumatic Butterfly, Valve ea Taolo e Ikemetseng

Litšobotsi tsa Sehlahisoa

Melemo ea pneumatic soft sealing butterfly valve:

1. Sebopeho se bonolo, coefficient ea ho hanyetsa phallo e nyenyane, litšoaneleho tsa phallo li atisa ho otloloha, 'me ha ho na litšila tse tla bolokoa.
2. Kamano pakeng tsa poleiti ea serurubele le kutu ea valve e nka sebopeho se se nang phini, se hlōlang sebaka se ka hare sa ho lutla se ka hare.
3. E arotsoe ka mofuta oa sephaka sa moea o bonolo o koalang serurubele le pneumatic flange e bonolo e koalang serurubele ho kopana le liphaephe tse fapaneng.
4. Litiiso li ka nkeloa sebaka, 'me ts'ebetso ea ho tiisa e ka tšeptjoa' me e ka finyella ho lutla ha zero ea ho tiisa ka bobeli.
5. Thepa ea ho tiisa e hanyetsana le botsofali, ho bola le bophelo bo bolelele ba tšebeletso.

Tlhaloso ea paramethara ea "pneumatic soft sealing butterfly valve":

1.Bophahamo ba lebitso: DN50～DN1200(mm).
2.Sehlopha sa khatello: PN1.0, 1.6, 2.5MPa.
3.Mokhoa oa ho hokahanya: Khokahano ea Wafer kapa flange.
4.Spool foromo: mofuta oa disc.
5.Drive mode: Air source drive, compressed air 5～7bar (ka lebili la letsoho).
6.Action range: 0～90°.
7.Sealing lintho tse bonahalang: mefuta eohle ea rabara, PTFE.
8. Ketsahalo ea ho sebetsa: Mecha e mengata e senyang, joalo-joalo (mocheso o tloaelehileng le khatello, mocheso o tlaase le linako tse tlaase tsa khatello).
9.Accessory options: positioner, solenoid valve, air filter pressure reducer, retainer valve, travel switch, valve position transmitter, handwheel machine, joalo-joalo.
10.Mokhoa oa ho laola: fetola taolo ea maemo a mabeli, moea o bulehileng, moea o koaletsoeng, ho khutla ha selemo, mofuta o bohlale oa ho fetola (4-20mA analog signal).

Litšobotsi tsa ts'ebetso ea valve ea serurubele sa pneumatic hard sealing:

1. Ho amohela sebopeho sa li-eccentric tse tharo, setulo sa valve le "disk plate" ha li na likhohlano ha li bula le ho koala, e leng ho ntlafatsang bophelo ba tšebeletso.
2. Sebopeho se ikhethileng, ts'ebetso e feto-fetohang, ho pholosa mosebetsi, e loketseng, e sa angoeng ke khatello e phahameng kapa e tlase ea ts'ebetso e tiileng ea ho tiisa.
3. E ka aroloa ka pneumatic wafer mofuta ka thata ho tiisa serurubele belofo le pneumatic flange thata ho tiisa serurubele belofo, e leng a loketse bakeng sa mekhoa e fapaneng ya kgokelo le bonolo ho kenya phala.
3. Ho tiisoa ho entsoe ka maqephe a laminated a bonolo le a thata a tšepe, a nang le melemo e 'meli ea ho tiisoa ha tšepe le ho tiisa elasticity,' me e na le litšobotsi tse babatsehang tsa ho tiisa mocheso o tlaase le o phahameng.
5. Belofo ea serurubele e na le sesebelisoa sa ho lokisa ho tiisa.Haeba ts'ebetso ea ho tiisa e fokotseha ka mor'a tšebeliso ea nako e telele, ts'ebetso ea ho tiisa ea pele e ka tsosolosoa ka ho lokisa lesale la ho tiisa disc ho atamela setulo sa valve, se ntlafatsang haholo bophelo ba tšebeletso.

Litekanyetso tsa tekheniki tsa valve ea pneumatic hard sealing butterfly:

1.Bophara ba lebitso: DN50～DN1200(mm)
2.Sehlopha sa khatello: PN1.0, 1.6, 2.5, 4.0MPa
3.Mokhoa oa ho kopanya: mofuta oa sephaphatha, khokahanyo ea flange
Sebopeho sa 4.Seal: tiiso ea tšepe e thata
5.Drive mode: moea oa mohloli oa koloi, moea o hatelitsoeng 5 ~ 7bar (ka lebili la letsoho)
6.Action range: 0～90°
7.Body material: carbon steel, stainless steel 304, stainless steel 316
8.Maemo a ho sebetsa: metsi, mouoane, oli, acid e senyang, joalo-joalo (e ka sebelisoa khatellong e phahameng le mocheso o phahameng)
9.Mocheso oa mocheso: tšepe ea carbon: -29℃～450℃ tšepe e sa hloekang: -40℃～450℃
10.Mokhoa oa ho laola: mokhoa oa ho fetola (maemo a mabeli a taolo, ho buloa moea, ho koala moea), mofuta o bohlale oa ho fetola (4-20mA analog signal), ho khutla ha selemo.