PHB 2026 Vol-1

s pi '%arco

C-68

•재질

例

4

537483

< k`

11

2

16

번호 부품명

재질

Bod y

Bronze Bronze

CC491 KM

KB51, 1½" KC51

CC491 KM

2

Bonne t

2"

EN 10213 GP240 GH+N

KC51

S t eel

Valve head

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

BS 970 431 S29 BS 970 431 S29

3 4

Valve sea t r i n g

1”

M i ld s t eel

BS 1449 CS 4

Valve sea t g aske t

5

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

1½" -2"

Re t urn s p r i n g

S t a i nless s t eel

BS 2056 302 S26 BS 2874 CZ 121 BS 970 321 S20

6

KB51 KC51

Brass

S t em

7

S t a i nless s t eel

Bonne t g aske t

Re i n fo rced ex foli a t ed g ra p h it e

8

S t uds Nu t s KB51 KC51

S t eel S t eel

BS 4439 Gr. 8.8

12 Bonne t

BS 3692 Gr. 8

Phos p hor bronze

EN 12449 Cu Sn 6

13 Bellows

S t a i nless s t eel

AISI 316L

14 Bellows g aske t

Re i n fo rced ex foli a t ed g ra p h it e

16 Plun g er

Brass

BS 2874 CZ 121

Pa g e 3o f 5

TI-P078-04 / CTLS Issue 10

KB51, KC51 자율식 조절 밸브 - 청동