GB Cast uamea Globe Valve ma Flange pito uamea uamea

Fa'amatalaga Puupuu:

Ole mamafa ole igoa: 1.6MPa~20.0MPa

Igoa taomia: DN15~800mm

Tau talafeagai: ≤540℃

Auala fesoʻotaʻiga: flange, uelo

Faiga ta'avale: tusi lesona, mea fa'aoso, mea fa'apipi'i, pneumatic, eletise

Mea va'aia tino: WCB, WC6 WC9 304, 304L 316 316L

Mea fa'amaufa'ailoga: u'amea uamea, Stellite


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o gaosiga

● Globe valve oloa ua mamanuina ma gaosia e tusa ai ma le tulaga o le atunuu GB12235, faʻatasi ai ma le faʻatulagaina talafeagai, faʻamaufaʻailoga faʻalagolago, faʻatinoga lelei ma foliga matagofie.
● O le tisiki valve ma le nofoa valve faamaufaailoga luga o loʻo faia i luga o le uʻamea faʻavae uʻamea poʻo le stellite cobalt-faʻavae uʻamea faigata, lea e lelei le ofuina o le ofuina, maualuga le vevela, teteʻe o le corrosion, teteʻe lelei ma le umi o le auaunaga.
● O le ala valve e tineia ma ita ma luga nitrided, lea e lelei tetee corrosion ma maosi tetee.
● E mafai ona fa'aogaina tulaga fa'ainisinia eseese ma fa'amau fa'amaufa'ailoga e fa'afetaui ai mana'oga fa'ainisinia eseese ma mana'oga fa'aoga.
● O le faʻamaufaʻailoga faʻaliliuina o loʻo faia i le nofoa faʻamaufaʻailoga fesoʻotaʻiga filo poʻo le faʻaogaina o le tino o austenitic stainless steel, lea e faʻatuatuaina i le faʻamaufaʻailogaina, ma e mafai ona suia le faʻapipiʻiina i aso uma e aunoa ma le taofia o le faiga faʻaoga talafeagai ma vave e aunoa ma le afaina ai o le faʻaogaina o le faiga.
● O le filifilia o meafaitino e sili ona matagofie, e tusa ai ma tulaga faʻapitoa i totonu o le atunuʻu ma fafo, ma o le tulaga maualuga o meafaitino e maualuga.
● E fetaui ma manaʻoga o tulaga maualuga i le fale ma fafo, faʻatasi ai ma faʻamaufaʻailoga faʻalagolago, faʻatinoga lelei ma foliga matagofie.
● O le paga faʻamaufaʻailoga e maualuga ma talafeagai.O le fa'amaufa'ailogaina o le faitoto'a ipu ma le va'a nofoa e faia i Stellite cobalt-fa'avae u'amea malo fa'atasi ma ma'a'a eseese.O le faʻamaufaʻailogaina e faʻatuatuaina, maualuga le maaa, faʻaofuofu teteʻe, maualuga vevela tetee, corrosion teteʻe, anti- Lelei abrasion faatinoga ma ola umi.
● O le ala valve ua tineia ma ita ma luga nitrided, lea ei ai le corrosion tetee lelei, maosi teteʻe ma ofuina tetee.
● O loʻo faʻaaogaina le fausaga o le faitotoa elastic elastic, o le vaeluaga ma le lapoa lapoa o loʻo tuʻuina atu faʻatasi ma paʻu faʻamalosi, e laʻititi le malosi o le feteʻenaʻiga, ma faʻapipiʻiina i se tusi lesona aʻafiaga, e mafai ona tatala ma tapuni faigofie.
● Fua ma le mafiafia.O le mafiafia e sili atu i le 10% mafiafia nai lo valves kelope tutusa, ma o loʻo i ai le malosi malosi o le faʻafefeteina.

Avanoa Talosaga

O lenei valve e talafeagai mo pisinisi eseese e pei o le suauu, vailaʻau, eletise eletise, sila, mining, faʻamafanafana, ma isi.
Ole ala ole vai, suauʻu, ausa, vailaʻau vailaʻau ma isi paipa i lalo ole tulaga faigaluega eseese.

Fa'amatalaga o oloa

totonu ole ta'ita'i (DN)

Uiga autu i fafo ma fua feso'ota'iga (mm)

L

D

D1

D2

b

f

Zd

H

DO

J41H-16C

10

130

90

60

40

14

2

4-14

198

120

15

130

95

65

45

16

2

4-14

218

120

20

150

105

75

55

16

2

4-14

258

140

25

160

115

85

65

16

2

4-14

275

160

32

180

135

100

78

18

2

4-18

280

180

40

200

145

110

85

18

3

4-18

330

200

50

230

160

125

100

18

3

4-18

350

240

65

290

180

145

120

18

3

4-18

400

280

80

310

195

160

135

20

3

8-18

355

280

100

350

215

180

155

22

3

8-18

415

320

125

400

245

210

185

24

3

8-18

460

360

150

480

280

240

210

24

3

8-23

510

400

200

600

335

295

265

26

3

12-23

710

400

250

650

405

355

320

30

3

12-23

786

450

300

750

460

410

375

30

3

12-23

925

500

350

850

520

470

435

34

4

16-25

400

950

580

525

485

36

4

16-30

Fa'aaliga Oloa

p27


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