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MSS SP-71 Nkedo nkedo Swing Check Valve

Nkọwa dị mkpirikpi:

1. nha:DN50-DN600;2''-24''
2.Ọkara: mmiri
3.Standard:EN12334/BS5153/MSS SP-71/AWWA C508
4.Pressure: CLASS 125-300/PN10-25/200-300PSI
5.Ihe: CI, DI
6.Ụdị:wafer,swing


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Achọrọ nka nka:
● Nhazi na nrụpụta kwekọrọ na MSS SP-71
● Akụkụ flange kwekọrọ na ASME B16.1
● Akụkụ ihu na ihu dabara na ASME B16.10
● Nnwale kwekọrọ na MSS SP-71

Nkọwapụta

Mba.

Aha akụkụ

Ihe onwunwe

product

1

Ahụ

ASTM A126 B

2

mgbanaka oche

ASTM B62 C83600

3

DISC

ASTM A126 B

4

Mgbanaka diski

ASTM B62 C83600

5

HINGE

ASTM A536 65-45-12

6

STEM

ASTM A276 410

7

BONNET

ASTM A126 B

IHE: N'elu 6 inch nwere nku anya

m na MSS SP-71

Data nha (mm)

NPS

2"

3

4

5

6

8

10

12

14

16

18

20

24

Dn

51

63.5

76

102

127

152

203

254

305

356

406

457

508

610

L

203.2

215.9

241.3

292.1

330.2

355.6

495.3

622.3

698.5

787.4

914.4

965

1016

1219

D

152

178

191

229

254

279

343

406

483

533

597

635

699

813

D1

120.7

139.7

152.4

190.5

215.9

241.3

298.5

362

431.8

476.3

539.8

577.9

635

749.3

b

15.8

17.5

19

23.9

23.9

25.4

28.5

30.2

31.8

35

36.6

39.6

42.9

47.8

nd

4-19

4-19

4-19

8-19

8-22

8-22

8-22

12-25

12-25

12-29

16-29

16-32

20-32

20-35

H

124

129

153

170

196

259

332

383

425

450

512

702

755

856

Ntinye nke Check Valve

A ghaghị itinye valvụ nlele ahụ na ntinye nke mgbapụta ahụ na n'ihu valvụ na-ahụ maka njikwa maka mmezi.N'ozuzu, ntinye mbụ nke mgbapụta ahụ bụ njikọ dị nro (onye na-awụ uju), na-esote valvụ nlele, wee gbochie valvụ (dịka valvụ nru ububa, valvụ ọnụ ụzọ, valve nkwụsị, wdg).
1. Wụnye valvụ nlele mbụ na valvụ ọnụ ụzọ ma ọ bụ valvụ nru ububa
Uru: ọ nwere ike ichebe valvụ nlele, karịsịa na nfuli ndị yiri ya.Mgbe otu mgbapụta na-amaliteghị ma mgbapụta nke ọzọ na-amalite, mmetụta mmetụta na-ebu valvụ ọnụ ụzọ ámá ma ọ bụ valvụ nru ububa.
Ihe ọghọm: onye ga-echebe valvụ ọnụ ụzọ ma ọ bụ valvụ lelee?Enwere ikpe na efere valve nke valvụ urukurubụba gbajiri.
2. Wụnye valve ọnụ ụzọ ma ọ bụ valvụ nru ububa tupu ịlele valvụ
Uru: ọ nwere ike ichebe valvụ urukurubụba ma ọ bụ valvụ ọnụ ụzọ ámá, na valvụ nlele na-ebukwa mmetụta mmetụta.
Ihe ọghọm: onye ga-echebe valvụ nlele?A na-emeghe valvụ nlele ma mechie ya site na ọdịiche nrụgide.Ọ bụrụ na nrụgide nkụnye eji isi mee dị elu, a ga-emechi ya na mgbapụta mgbapụta ga-emeghe.Ọ bụrụ na mmiri a na-eji eme ihe na-ejighị n'aka, a ga-emeghe valve nlele ma mechie ya ugboro ugboro, nke ga-emetụta ndụ ọrụ nke valve ego.


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