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DIN3202 lafo uamea Faitotoa Valve

Fa'amatalaga Puupuu:

1. Fuafuaga ma Gaosi: DIN3352 poʻo le DIN EN12288
2. Fa'asagaga:DIN3202 po'o le DIN EN558
3. Omiga: PN16-PN40
4. Tele:DN50~DN600;1/2''-24''
5. Mea: WCB, 'apamemea, 'apamemea, u'amea u'amea
6. Ituaiga: Rising Stem, BB, FB, OS&Y
7.Operating vevela:-196 ℃ ~ 600 ℃
8.Medium: suauʻu vai kasa ma isi
9.Operation: Uili lima.Meafaigaluega Meafaigaluega, Eletise, Ma isi
10. Fa'ai'uga Flanged: DIN2543-2546 po'o le DIN EN1092
11. Su'ega & Asiasiga: DIN3230 po'o le din en12266


Fa'amatalaga Oloa

Faailoga o oloa

Gate valve e faasino i le valve o lona vaega tapuni (faitotoa) o loʻo gaoioi i luga o le itu i luga o le laina ogatotonu o le alalaupapa.Faitotoa valve e masani ona faʻaaogaina mo le tipiina o le paipa.Valau faitotoa uamea forged o se valve faaaogaina lautele.E masani ona faʻaaogaina mo le tipiina o masini ma le lautele o le DN ≥ 50mm, ma o nisi taimi e faʻaaogaina ai le valve mo le tipiina o masini e laʻititi laʻititi.Faitotoa alavai, e pei o se valve maualalo-tulaga, e sili atu ona taatele.
Fa'ailoga o le gate valve:
Lelei faʻamaufaʻailoga, faʻafefe vai laiti ma faʻatonuga faʻatonutonu;Ae ui i lea, o loʻo i ai le lapoʻa tele, faʻalavelave faʻalavelave, faʻalavelave faigata, faʻaogaina faigofie o le faʻamaufaʻailoga, tausiga faigata ma le umi o le tatalaina ma le tapunia.E fetaui lelei mo le faia o valve tetele-diameter.I le faaopoopo atu i le ausa, suauu ma isi ala o faasalalauga, e talafeagai foi mo ala o faasalalauga o loo i ai granular solids ma viscosity maualuga, faapea foi valves mo venting ma faiga vacuum maualalo.

Fa'amatalaga

LEAI.

VAEGA

ASTM Mea

 API600 OS&Y Cast Steel Gate Valve (2)

WCB

LCB

WC6

CF8(M)

CF3(M)

1

TINO

A216 WCB

A352 LCB

A217 WC6

A351 CF8(M)

A351 CF3(M)

2

FAtotoa

A216 WCB+13Cr

A352 LCB+13Cr

A217 WC6 + STL

A351 CF8(M)

A351 CF3(M)

3

NOFOA

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

PONOTI PUSI

A193 B7

A320 L7

A193 B16

A193 B8(M)

A193 B8(M)

6

PUNITI NUT

A194 2H

A194 7

A194 4

A194 8(M)

A194 8(M)

7

KASI

SS304+GRAPHITE

PTFE/SS304+GRAPHITE

PTFE/SS316+GRAPHITE

8

PONETI

A216 WCB

A352 LCB

A217 WC6

A351 CF8(M)

A351 CF3(M)

9

NOFOA I tua

A182 F6

A182 F6

A182 F6

-

-

10

FA'AMANUIA

GRAPHITE FELESI

PTFE/FELESI GRAPHITE

11

GLAND

A182 F6

A182 F6

A182 F6

A182 F304

A182 F304L/F316L

12

GLAND FLANGE

A216 WCB

A352 LCB

A217 WC6

A351 CF8(M)

A351 CF3(M)

13

GLAND EYEPOLT

A193 B7

A193 B8

A193 B8

14

NUT

A194 2H

A194 8

A194 8

15

PIN

AISI 1025

AISI 1025

16

NUT AGA

apamemea

apamemea

17

NATI UILIlima

AISI 1035

AISI 1035

18

SIU

ASTM A36

ASTM A36

19

UILI LIMA

A536 60-40-18

A536 60-40-18

20

FA'ATAUINA KELENI

AISI 1035

AISI 1035

21

PUUUUU

apamemea

apamemea

22

IGOA

SS304

SS304

Fa'amaumauga (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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