PHB 2026 Vol-1

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E-92

•재질 (계속)

18

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22

23

19

12

주 : 9, 10, 11, 13, 14, 15번은 하나의 어셈블리로 되어 있음.

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14

17

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부품명

재질

번호

Valve seat g asket

12

Stainless steel

BS 1449316S11

13

Valve

Stainless steel

316L

Valve return sprin g

14 15 16

Stainless steel Stainless steel Stainless steel

BS 2056 316 S42

Strainer screen

BS 1449 316 SH

ASTM A276 316L

Bo tt omcap

Bo tt om 'O' rin g

17

PTFE

Sprin g ran g e identity disc

18

Plastic

Polypropylene BS 1449316S13 AISI 316L

19

Bulkhead plate

Stainless steel

20

Tamper—proof pin

Mild steel copper plated

DIN 1.4404

Flan g es

BS3100316C12 ASTM A351 CF 3M Electropolish finish

21

Stainless steel

(not shown)

22

Washer

Stainless steel

316L

BS 970 230 M07 Electroless nickel finish

23

Drive spindle

Carbon steel

Pa g e4of 7

TI-P1 86-05 / CTLS Issue 9

SRV25 직동식 감압밸브 - 스테인리스강