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DIN3202 Cast Steel Gate Valve

Nkọwa dị mkpirikpi:

1.Design na nrụpụta: DIN3352 ma ọ bụ DIN EN12288
2.Ihu na ihu: DIN3202 ma ọ bụ DIN EN558
3. Nrụgide: PN16-PN40
4.Nha:DN50~DN600;1/2''-24''
5.Material: WCB, Bronze, Brass, igwe anaghị agba nchara
6.Type: Rising Stem, BB, FB, OS&Y
7.Operating okpomọkụ: -196 ℃ ~ 600 ℃
8.Medium: mmiri mmanụ gas na ihe ndị ọzọ
9.Operation: Wheel Wheel.Ngwa Gear, Eletriki, wdg
10. Flanged Ọgwụgwụ: DIN2543-2546 ma ọ bụ DIN EN1092
11.Test & Nyocha: DIN3230 ma ọ bụ din en12266


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ọnụ ụzọ ámá na-ezo aka na valvụ nke akụkụ mmechi ya (ọnụ ụzọ ámá) na-aga n'akụkụ akụkụ kwụ ọtọ nke etiti etiti nke ọwa.A na-ejikarị valvụ ọnụ ụzọ eme ihe maka ịkpụ na pipeline.valvụ ọnụ ụzọ ámá ígwè arụrụ arụ bụ valvụ a na-ejikarị eme ihe.A na-ejikarị ya eme ihe maka ịkpụ ngwaọrụ na dayameta nke DN ≥ 50mm, na mgbe ụfọdụ, a na-ejikwa valvụ ọnụ ụzọ ámá maka igbutu ngwaọrụ nwere obere dayameta.Ọnụ ụzọ ámá, dị ka valvụ dị ala, na-emekarị.
Atụmatụ valvụ ọnụ ụzọ ámá:
Arụ ọrụ mkpuchi dị mma, obere nguzogide mmiri na ụfọdụ usoro iwu;Otú ọ dị, ọ nwere nnukwu nha, usoro mgbagwoju anya, nhazi siri ike, ịdị mfe nke mkpuchi mkpuchi, nlekọta siri ike na ogologo oghere na oge mmechi.Ọ dị mma maka ịme valvụ nnukwu dayameta.Na mgbakwunye na uzuoku, mmanụ na mgbasa ozi ndị ọzọ, ọ dịkwa mma maka mgbasa ozi nwere granular siri ike na viscosity dị elu, yana valves maka ikuku ikuku na obere oghere.

Nkọwapụta

Mba.

IKPEHE

ASTM ihe onwunwe

 API600 OS&Y Cast Steel Gate Valve (2)

WCB

LCB

WC6

CF8(M)

CF3(M)

1

Ahụ

A216 WCB

A352 LCB

A217 WC6

A351 CF8 (M)

A351 CF3 (M)

2

ỌNỤ ỤZỌ

A216 WCB+13Cr

A352 LCB+13Cr

A217 WC6 + STL

A351 CF8 (M)

A351 CF3 (M)

3

AKỤKỌ

A105+13Cr

A105+13Cr

A217 WC6 + STL

A351 CF8(M)+STL6

A351 CF3(M)+STL6

4

STEM

A182 F6

A182 F6

A182 F6

A182 F304/F316

A182 F304L/F316L

5

BONNET BOLT

A193 B7

A320 L7

A193 B16

A193 B8(M)

A193 B8(M)

6

BONNET NUT

A194 2H

A194 7

A194 4

A194 8 (M)

A194 8 (M)

7

GASKET

SS304+ eserese

PTFE/SS304+ eserese

PTFE/SS316+ eserese

8

BONNET

A216 WCB

A352 LCB

A217 WC6

A351 CF8 (M)

A351 CF3 (M)

9

N'azụ

A182 F6

A182 F6

A182 F6

-

-

10

Mbukota

Graphite na-agbanwe agbanwe

Graphite PTFE/Mgbanwe

11

GLAND

A182 F6

A182 F6

A182 F6

A182 F304

A182 F304L/F316L

12

Ọkụ GLAND

A216 WCB

A352 LCB

A217 WC6

A351 CF8 (M)

A351 CF3 (M)

13

EBOLT Anya

A193 B7

A193 B8

A193 B8

14

NUT

A194 2H

A194 8

A194 8

15

PIN

AISI 1025

AISI 1025

16

STEM NUT

Ọlaeze

Ọlaeze

17

AKWỤKWỌ NDỊ MMADỤ

AISI 1035

AISI 1035

18

SCREW

ASTM A36

ASTM A36

19

ONYE AKA

A536 60-40-18

A536 60-40-18

20

GLAND na-ebu

AISI 1035

AISI 1035

21

IRI IRI ara

Brass

Brass

22

AHA

SS304

SS304

Data nha (mm)

NPS

2

3

4

5

6

8

10

12

14

16

18

20

24

L

250

270

280

300

325

350

400

450

500

550

600

650

700

800

D

165

185

200

235

270

300

360

425

485

555

620

670

730

745

b

20

22

24

24

26

28

30

32

34

38

40

46

48

58

nd

4-20

8-22

8-24

8-24

8-26

8-28

12-30

12-32

16-34

16-38

16-40

20-46

20-48

20-58


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