44
Materials (continued) Control systems Safety valves
44
45
38 39 40
41
30
33 42
4.7 18
49
No.
Part
Material
30 33 38 39 40
Cap Screw
Carbon Steel
Test Lever
Cast Iron
Pin washer
Carbon Steel
Lever Pin
Carbon Steel
Cotter Pin
Carbon Steel
41
Seal
Lead
42
Nameplate
316 St. St.
44 45 49
Cap Plug
Carbon Steel
Test Gag
Carbon Steel
Stem Pin
Carbon Steel
**Other materials under request**
TI-P710-01 CTLS Issue 1
Page 4 of 13
SV44H Carbon Steel Safety Valve
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