Pipeline ancillaries Ball valves
10
Materials - DN25 to DN50
21
20
16
17 15 14 13 10 9
26 25
9 4
2
5
3 5 6
18
1
No.
Part
Material
M40Si2 ISO and M40Vi2 ISO Zinc plated carbon steel
ASTM A216 WCB
1
Body
M40Si3 ISO and M40Vi3 ISO Stainless steel
ASTM A351 CF8M
M40Si2 ISO and M40Vi2 ISO Zinc plated carbon steel
SAE 1040
2
Insert
M40Si3 ISO and M40Vi3 ISO Stainless steel
AISI 316
3 4
Ball
Stainless steel
AISI 316
Stem
Stainless steel
AISI 316
M40Si2 ISO and M40Vi2 ISO Carbon and graphite reinforced PTFE PDR 0.8 M40Si3 ISO and M40Vi3 ISO Virgin PTFE
5
Seat
10.3 207
6
Insert 'O' ring
EPDM
Geothermal
No.
Part
Material
No.
Part
Material
9
17
Stem seal
Antistatic R-PTFE
Locking plate Stainless steel
AISI 304
10
18
Stem seal
Stainless steel
AISI 304
Nameplate
Stainless steel
AISI 430
13
20
Separator
Zinc plated carbon steel
SAE 1010
Lever
Zinc plated carbon steel
SAE 1010
21
Belleville washer
Grip
Vinyl
14
Stainless steel
AISI 301
25
Stop screw Zinc plated carbon steel
SAE 12L14
SAE 1010/ SAE 12L14 SAE 1010/ SAE 12L14
15
Gland nut
Zinc plated carbon steel
Split lock washer
26
Stainless steel
AISI 304
16
Upper stem nut Zinc plated carbon steel
TI-P133-78 CMGT Issue 8
Page 3 of 9
M40Si ISO and M40Vi ISO
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