GB Cast Steel Heke ea Valve e nang le Flange e Qetella tšepe e sa hloekang

Tlhaloso e Khutšoanyane:

Khatello ea lebitso: 1.6MPa ~ 20.0MPa

Boima ba lebitso: DN15 ~ 800mm

Mocheso o sebetsang: ≤540℃

Mokhoa oa ho hokahanya: flange, welding

Mokhoa oa ho khanna: manual, spur gear, bevel gear, pneumatic, motlakase

lintho tse bonahalang: WCB, WC6 WC9 304, 304L 316 316L Ho tiisa lintho tse bonahalang: Alloy tšepe, Stellite

Lisebelisoa tse ikhethileng: li-flanges, li-bolts tse kopanyang, linate le li-gaskets


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Tlhahiso

● Sephahla sa heke se na le moralo o utloahalang oa moralo, ho tiisa ho ka tšeptjoang, tsela e boreleli le coefficient e nyenyane ea ho hanyetsa phallo.
● Libaka tsa ho tiisa setulo sa heke le li-valve li entsoe ka tšepe e entsoeng ka alloy surfacing kapa Stellite cobalt-based hard alloy surfacing, e nang le khanyetso e ntle ea ho apara, ho hanyetsa mocheso o phahameng, ho hanyetsa kutu, ho hanyetsa ho qaleha le nako e telele ea tšebeletso.
● Adopt mofuta oa rekere ea heke ea mofuta oa wedge kapa sebopeho se thata sa heke e le 'ngoe, li-bearings tse harelaneng le tse kholo, switch e feto-fetohang, ho bula le ho koala habonolo.
● Sekhahla sa valve se tingoa 'me se halefile' me se na le nitrided e ka holimo, e nang le khanyetso e ntle ea kutu, e thibelang ho senya le ho apara.
● Maemo a fapaneng a liphaephe le mefuta ea bokaholimo ba ho koala li ka sebelisoa ho fihlela litlhoko tse fapaneng tsa boenjiniere le litlhoko tsa basebelisi.
● Sehlopha sa li-valve se na le mefuta e sa tšoaneng ea lisebelisoa, 'me ho paka le gasket ho ka khethoa ka mokhoa o utloahalang ho ea ka maemo a sebele a ho sebetsa kapa litlhoko tsa mosebedisi,' me e ka ba tse loketseng khatello e sa tšoaneng, mocheso le maemo a mahareng a ho sebetsa.
● Valve e na le melemo e mengata e kang ho fetola leseli, ho tiisa ho tšepahala, mohopolo o motle oa ho hopola le bophelo ba tšebeletso.
● E baballa mosebetsi ha o bula le ha o koala.Ha ho bapisoa le valve ea lefats'e, hobane ho sa tsotellehe hore na e bulehile kapa e koetsoe, tataiso ea ho tsamaea ha heke ke perpendicular ho tataiso ea phallo ea seaplane.
● Bophahamo bo boholo 'me nako ea ho bula le ho koala e telele.Leqeba la ho bula le ho koala heke le leholo, 'me ho theola ho etsoa ke screw.
● Mocheso o ka phalla ka tsela leha e le efe ka mahlakoreng a mabeli 'me o bonolo ho o kenya.Mocha oa valve oa heke o na le symmetrical mahlakoreng ka bobeli.
● Bolelele ba sebopeho (sebaka se pakeng tsa lifahleho tse peli tse hokahaneng tsa khetla) bo nyane.
● Sebopeho se bonolo, bolelele ba mohaho bo khutšoanyane, mokhoa oa ho etsa lihlahisoa o motle, 'me sebaka sa kopo se pharaletseng.
● Sebopeho se na le compact, rigidity ea valve e ntle, mocha o boreleli, ho hanyetsa ho phalla ho nyane, sebaka sa ho tiisa se entsoe ka tšepe e sa hloekang le alloy e thata, bophelo ba tšebeletso bo bolelele, 'me ho sebelisoa PTFE packing.Ho tiisoa hoa tšepahala.Opereishene e bobebe ebile e tenyetseha.

Sebaka sa Kopo

Belofo ena e loketse liindasteri tse fapaneng tse kang peterole, lik'hemik'hale, matla a motlakase, tšepe, merafo, futhumatsang, joalo-joalo.
Setsi ke sa metsi, oli, mouoane, sebaka sa asiti le liphaephe tse ling tlas'a maemo a fapaneng a ts'ebetso.

Litlhaloso tsa Sehlahisoa

1.6MPa boholo bakeng sa khokahano

boholo

DN

15

20

25

32

40

50

65

80

100

125

150

200

250

300

350

400

450

500

600

L

mm

130

150

160

180

200

250

265

280

300

325

350

400

450

500

550

600

650

700

800

H

mm

175

180

210

210

350

358

373

435

500

614

674

818

1225

1415

1630

1780

2050

2181

2599

W

mm

180

180

200

200

200

240

240

280

320

360

360

400

450

500

500

600

720

720

720

Pontšo ea Sehlahisoa

p4


  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang