PHB 2026 Vol-1

s pi '%arco

C-51

•재질

번호부품명 재질

SG i ron S t eel * SG i ron

DIN 1693GGG40.3 DIN 17245 GSC 25 DIN 1693GGG40.3

Bod y

U pp er

2 d i a p hra g m chamber

S t eel *

DIN 17245 GSC 25

Lower

SG i ron

DIN 1693GGG40.3

[ n1Ln J

19

3 d i a p hra g m

9

S t eel *

DIN 17245 GSC 25

chamber

4 Bod y ca p

SG i ron Ho t brass

\....// ~I 口|기L) `-'

31

BS EN 12165CW617N

D i a p hra g m s t am pi n g

5

p la t e

S t a i nless s t eel * S t a i nless s t eel S t a i nless s t eel

BS 970 431 S29 BS 970 431 S29 BS 970 431 S29 BS 970 431 S29 BS 2056 302 S25 BS 2056 302 S1 6

/R

L ~\

/rli

1

6 Push rod

7 Valvesea t

19

1111111

'

느 L

느니

8 Valve head S t a i nless s t eel

S t a i nless s t eel S t a i nless s t eel *

Re t urn s p r i n g

9

10 Lock-nu t

BS 3692 Gr. 8

S t eel

Phos p hor

BS 2870 PB 102 1980

D i a p hra g ms bronze (2)

11

S t a i nless s t eel *

BS 1449 316 S31

21,22

3

5

10

11

S t a i nless s t eel re i n fo rced

19 Gaske t s (2)

ex fo l i a t ed g ra p h it e

D i a p hra g m S t eel

BS 3692 Gr. 8.8

3D ]:

21

chamber

S t eel *

BS 4882 Gr. 2H

bol t s

D i a p hra g m S t eel

BS 3692 Gr. 8

22 chamber nu t s

S t eel *

BS 3692 Gr. 2H

S t eel

BS 4439 Gr. 8.8 BS 4439 Gr. B7

23 Bod y bol t s

S t eel *

BS 3692 Gr. 8

S t eel

24 Bod y nu t s

S t eel *

BS 3692 Gr. 2H

30 Soleno i d

@

Brass

1.4305

]

valve

In t ernal s t ra i ner

31

S t a i nless s t eel

BS 1449 304 S16

\

* 표시된 항목은 DN80 밸브 크기에만 적용된다.

니_

Pa g e 2o f 3

TI-P073-11 / CTLS Issue 3

HL17 과열방지장치