GB Cast Steel Globe Valve na Flange na-akwụsị igwe anaghị agba nchara

Nkọwa dị mkpirikpi:

Nrụgide aha: 1.6MPa ~ 20.0MPa

Ọnụ ala dayameta: DN15 ~ 800mm

Okpomọkụ ọdabara: ≤540℃

Usoro njikọ: flange, ịgbado ọkụ

Ụdị draịva: akwụkwọ ntuziaka, gia spur, bevel gear, pneumatic, eletriki

Ihe a na-ahụ anya: WCB, WC6 WC9 304, 304L 316 316L

Ihe mkpuchi: alloy steel, Stelite


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta mmepụta

● A na-emepụta ngwaahịa valvụ Globe dị ka ọkọlọtọ mba GB12235 si dị, nwere usoro ezi uche dị na ya, akara a pụrụ ịdabere na ya, arụmọrụ dị mma na ọdịdị mara mma.
● The valvụ diski na valvụ oche sealing elu na-mere nke ígwè dabeere alloy surfacing ma ọ bụ stellite cobalt dabeere siri ike alloy surfacing, nke nwere ezigbo eyi na-eguzogide, elu okpomọkụ na-eguzogide, corrosion eguzogide, ezigbo ọkọ na-eguzogide na ogologo ọrụ ndụ.
● A na-emenyụ valvụ ahụ ma na-ewe iwe na nitrided elu, nke nwere ezigbo nguzogide corrosion na nguzogide ọkọ.
● Enwere ike iji ụkpụrụ ọkọlọtọ flange dị iche iche na ụdị mkpuchi mkpuchi flange iji gboo mkpa injinịa dị iche iche yana ihe onye ọrụ chọrọ.
● The inverted akara na-mere nke threaded njikọ akara oche ma ọ bụ ahụ surfacing nke austenitic igwe anaghị agba nchara, nke a pụrụ ịdabere na akara, na nkwakọ nwere ike dochie kwa ụbọchị na-enweghị ịkwụsị usoro conveniently na ngwa ngwa na-enweghị emetụta usoro ọrụ.
● Nhọrọ nke ihe dị mma, n'ụzọ kwekọrọ n'ụkpụrụ ụlọ na nke mba ọzọ, na ihe niile dị mma dị elu.
● Ọ na-emezu ihe achọrọ nke ụkpụrụ dị elu n'ụlọ na mba ọzọ, na-eji akara a pụrụ ịdabere na ya, arụmọrụ magburu onwe ya na ọdịdị mara mma.
● Ụzọ akara aka dị elu ma nwee ezi uche.Ihe mkpuchi nke efere ọnụ ụzọ ámá na oche valvụ bụ nke Stelite cobalt siri ike na-adabere na ihe siri ike dị iche iche.Akara ahụ bụ nke a pụrụ ịdabere na ya, ike siri ike dị elu, nkwụsi ike na-eyi, elu okpomọkụ na-eguzogide, corrosion eguzogide, mgbochi- Good abrasion arụmọrụ na ogologo ndụ.
● A na-emenyụ valvụ ahụ ma na-ewe iwe na elu nitrided, nke nwere ezigbo nguzogide corrosion, nkwụsi ike na-eyi ihe mgbochi.
● A na-anakwere ihe owuwu ụzọ mbata na-agbanwe ụdị wedge, a na-enye ndị na-agba ọsọ na nnukwu dayameta na-eme ka ọ bụrụ ihe na-akpali akpali, ike esemokwu dị ntakịrị, a na-ejikwa akwụkwọ ntuziaka mmetụta, nke nwere ike imeghe ma mechie ngwa ngwa.
● Ọnụ na ọkpụrụkpụ.Ọkpụrụkpụ ahụ karịrị 10% thicker karịa valvụ ụwa ndị yiri ya, ọ nwekwara nguzogide corrosion siri ike.

Mpaghara Ngwa

valvụ a dabara adaba maka ụlọ ọrụ dị iche iche dị ka mmanụ ala, kemịkalụ, ike eletrik, ígwè, Ngwuputa, kpo oku, wdg.
Ihe nkedo bụ mmiri, mmanụ, uzuoku, acid media na pipeline ndị ọzọ n'okpuru ọnọdụ ọrụ dị iche iche.

Nkọwapụta ngwaahịa

n'ime ọnụ ala dayameta (DN)

Akụkụ mpụga isi na akụkụ njikọ (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

Ngosipụta ngwaahịa

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