Pipeline ancillaries Ball valves
10
Materials
16
15
16
13 11 10
DN15 to DN50
9 8 7
18 17
7
4
2
1
5
3 5 6
14
No. Part
Material
M21Ti2 ISO
Zinc plated carbon steel
ASTM A216 WCB
1
Body
M21Ti3 ISO
Stainless steel
ASTM A351 CF8M
M21Ti2 ISO
Zinc plated carbon steel
SAE 1040
2
Insert
M21Ti3 ISO
Stainless steel
AISI 316
3 4 5 6 7 8 9
Ball
Stainless steel
AISI 316
Stem
Stainless steel
AISI 316
Seat
UHMWPE
Insert 'O' ring
EPDM
Geothermal
Stem seal
UHMWPE
Stem seal
Stainless steel
AISI 304
10.3 311
Separator
Zinc plated carbon steel
SAE 1010
10
Belleville washer
Stainless dteel
AISI 301
11
Gland nut
Zinc plated carbon steel
SAE 1010 / SAE 12L14
12 13 14 15 16
Upper stem nut
Zinc plated carbon steel
SAE 1010 / SAE 12L14
Locking plate
Stainless steel
AISI 304
Nameplate
Stainless steel
AISI 430
Lever
Zinc plated carbon steel
SAE 1010
Grip
Vinyl
Light blue
17
Stop screw
Zinc plated carbon steel
SAE 12L14
18
Split lock washer
Stainless steel
AISI 304
Page 3 of 9
TI-P133-94 CMGT Issue 4
M21Ti ISO Reduced Bore Ball Valve for the Tobacco Industry DN15 to DN150 Flanged PN40
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