PHB 2026 Vol-2

I-202

● 재질

번호 부품명

재질

1 2 3 4 5

Body

Alloy steel

ASTM A182 F22 BS EN ISO 4957 ASTM A182 F22

Disc

Steel

Top cover

Alloy steel

Strainer screen assembly

Stainless steel

BS 970 304 S15/Sintered stainless

Bottom cover

Alloy steel

ASTM A182 F22

6 * Seat

Steel

BS 4659 Gr. BD2

7

Cover gasket

Spirally wound stainless steel with exfoliated graphite filler

8 9

Cover studs

Steel Steel

ASTM A193 Gr. B16

Cover nuts

ASTM A194 Gr.4

10 Inner seat gasket

Spirally wound stainless steel with exfoliated graphite filler Spirally wound stainless steel with exfoliated graphite filler

11

Cover gasket

12 * Ferrule

Stainless steel

* 주 : 12 (ferrule)번은 (seat)에 눌려 끼워진다.

TI-P150-11 / CMGT Issue 6

Page 2 of 6

TD120M 고압용 써모다이나믹 스팀트랩 (시트 교체형)