DIN EN13789 Globe Valv

DIN EN13789 Globe Valv

Valv glòb DIN EN13789 nou an swiv estanda DIN3356, GG25 jete fè bride valv glòb PN10 / PN16 ak taye asye pur pou règleman egzak koule dlo nan sistèm kanalizasyon Ewopeyen an.
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Manifakti estrikteman nan estanda DIN3356 ak EN13789 Ewopeyen valv glòb, konplètman konfòme ak espesifikasyon tiyo endistriyèl Inyon Ewopeyen an pou konpatibilite san pwoblèm ak konpozan tiyo estanda DIN.

01

Fas{0}}a-longè fas a swiv estanda dimansyon DIN3202 F1 ak EN558.1 F1, gwosè konsistan asire ranplasman senp ak enstalasyon inifòm atravè sit pwojè Ewopeyen an.

02

Layout twou bride machin pou chak spesifikasyon EN1092-2, sipòte tou de PN10 ak PN16 presyon klas koneksyon bride matche ak divès kalite konsepsyon presyon tiyo.

03

Doub nominal presyon k ap travay: PN10 (1.0MPa) ak PN16 (1.6MPa), kouvri pi ba -a- rezèv dlo presyon mwayen ak demann tiyo sikilasyon.

04

Konstriksyon optimize sèlman pou mwayen dlo pwòp, estrikti ki estab ak korozyon-taye entèn ki reziste bay yon tan ki long-fèmen fyab-pèfòmans règleman koule pou sistèm tiyo dlo.

05

 

Lis Materyèl konplè

 

NON.

Non Pati

Materyèl

Materyèl estanda

1

Kò

Jete Iron

GG25

2

Kò Syèj Bag

Nerjaveèi asye

AISI 304

3

Bag chèz disk

Nerjaveèi asye

AISI 304

4

Disk

Jete Iron

GG25

5

Vis

Steel

ASTM A307 B

6

Nwa

Steel

ASTM A307 B

7

Boulon

Steel

ASTM A307 B

8

Boul Steel

Steel

ASTM A295

9

Joint

Graphite

Ki pa gen amyant

10

Tij

Nerjaveèi asye

ASTM 420 S42000

11

Bonnet

Jete Iron

GG25

12

Nwa

Steel

ASTM A307 B

13

Boulon

Steel

ASTM A307 B

14

Gland Follower

Jete Iron

GG25

15

Tij nwa

Kwiv

ASTM B16

16

Vis

Steel

ASTM A307 B

17

Handwheel

Jete Iron

GG25

18

Machin pou lave

Steel

ASTM A307 B

19

Nwa

Steel

ASTM A307 B

20

Anbalaj

Graphite

Ki pa gen amyant

 

 Tablo dimansyon (PN10 / PN16)

Presyon

DN

L

D1

D2

D3

f

b

n-d

PN10/PN16

15

130

95

65

46

2

14

4-14

20

150

105

75

56

2

16

4-14

25

160

115

85

65

3

16

4-14

32

180

140

100

76

3

18

4-19

40

200

150

110

84

3

18

4-19

50

230

165

125

99

3

20

4-19

65

290

185

145

118

3

20

4-19

80

310

200

160

132

3

22

8-19

100

350

220

180

156

3

24

8-19

125

400

250

210

184

3

26

8-19

150

480

285

240

211

3

26

8-23

200

600

340

295

266

3

30

8-23/12-23

250

730

395/405

350/355

319

3

32

12-23/12-28

300

850

445/460

400/410

370

4

32

12-23/12-28

1

Baj popilè: din en13789 glòb valv, Lachin din en13789 glòb valv manifaktirè, Swèd, faktori

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