Brochure Ball Valves - page 9

Know-howmakes the difference 9
An Company B-1210-UK-02-2014-REV.B
Structure andmaterial type1211 steel/1311 stainless steel
Structure andmaterial
Pressure/temperature for valves with standard
seats PTFEwith 25% carbon.
19
18
2
FLOWERSHAPE
17
OPTION
2
6
3
5
24
8
7
21
20
13
11
12
3"~4" Reduced Bore
OPTION
FLOWERSHAPE
21/2"~4" Full Bore
1
5
2
10
9.1
9
6
2
23
4
4
14
22
15
16
18
19
Temperature in [°C]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
-28°WCB
-38° AISI316
Bar
-40 -20 0 20 40 60 80 100 120 140 160 180 200 220 240 260
DN8 - DN25 FB
DN65 - DN100 FB
DN32 - DN50 FB
15 2
5
4
3
18
19
24
17
10
14
11
12
11
22
7
6
1
5
4
13
20
8
9
21
-80A2
A2-80
2
ButtWeldEnd
SocketWeldEnd
2
23
2 FOR2"
No. Description Qty Material
1 Body 1 CF8M
2 End cap 2 CF8M#
3 Ball 1 CF8M
4 Seat 2 PTFEwith 25% carbon
5 Joint gasket 2 PTFE
6 Stem seal 1 PTFE
7 Stem 1 AISI 316
8 Gland packing 2 PTFE
9 Gland bush 1 AISI 304
10 Lock saddle 1 AISI 304
11 Stem nut 2 AISI 304
12 Handle 1 AISI 304
13 Handle sleeve 1 VINYL
14 Stemwasher 1 AISI 304
15 Bolt * AISI 304
16 Bolt nut * AISI 304
17 Bellevillewasher 2 AISI 301
18 Stop pin 1 AISI 304
19 Pin nut 1 AISI 304
20 Gland packing 1 25%Glass Fiber Filled+ PTFE
21 Locking device 1 AISI 304
22 Anti-static device @ AISI 316
23 O-ring 1 FPM
24 Washer 1 AISI 304
#socket weld and butt weld uses CF3Mmaterial.
*1/4”-1 1/2”-4pcs, 2”-6pcs.
@1/4”-1/2”-1pcs, 3/4”-4”-2pcs.
No. Description Qty Material
1 Body 1 CF8M
2 End cap 2 CF8M*
3 Ball 1 CF8M
4 Back-up ring 2 AISI 316
5 Seat 2 PTFEwith 25% carbon
6 Joint gasket 2 PTFE
7 Stem seal 1 RTFE
8 Stem 1 AISI 316
9 Gland packing 3 PTFE
9.1 Gland packing 1 25%Glass Fiber Filled+ PTFE
10 Gland bush 1 AISI 304
11 Stemwasher 1 AISI 304
12 Stem nut 1 AISI 304
13 Stemwasher 1 AISI 304
14 Handle-A 1 AISI 304
15 Handle-B 1 AISI 304
16 Handle sleeve 1 VINYL
17 Bolt 6 AISI 304
18 Bolt washer 12 AISI 304
19 Bolt nut 12 AISI 304
20 Bellevillewasher 2 AISI 301
21 Stop pin 1 AISI 304
22 Handle screw 2 AISI 304
23 O-ring 1 FPM
24 Anti-static device 2 AISI 316
*socket weld and butt weld uses CF3Mmaterial.