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707600
707600
Fully welded painted ASTM A105/WCB reduced bore floating ball valve for natural gas, elongated stem for installation underground level, BW ends, in accordance to UNI 9734 and EN 13774.
Technical specifications
Drawing
Materials
POSITION
PART NAME
MATERIAL
N.° PIECES
1
BODY
ASTM A105-WCB
1
2
END CONNECTION
ASTM A105-WCB
1
3
BALL
A479-TP304
1
4
O-RING
NBR
1
5
BALL SEAT
PTFE
2
6
SEAT
PTFE
1
7
O-RING
FKM (VITON)
2
8
STEM
A479-TP304
1
9
PACKING GLAND
POM
1
10
NUT
CARBON STEEL
2
11
STEM TRASMISSION
ASTM A105
1
12
O-RING
FKM (VITON)
1
13
SEAT
PTFE
1
14
LABEL
PLACA DE IDENTIFICACION
1
15
OPERATION SQUARE
A216-WCB
1
16
OPEN/CLOSED INDICATION
CARBON STEEL
1
17
CAP
A216-WCB
1
18
EXTERNAL STEM EXTENSION
CARBON STEEL
1
19
INTERNAL STEM EXTENSION
CARBON STEEL
1
Table
CODE
SIZE
DN
A
C
D
E
F
G
KV
PN
KG
70760018
4” X 3”
100
305
76
107.9
4.8
-
25
872.5
20
22.5
70760019
5” X 4”
125
380
102
131.5
5.4
400
25
1363.3
20
36
70760020
6” X 4”
150
457
102
159.3
5.1
600
25
1363.3
20
48.5
70760021
8” X 6”
200
521
150
209.1
7.5
800
30
3671.1
20
90
Notes
Temperature range: -10° +60°
Connection for gear operator.
Accessories available at page 130.
Epoxy painting 100 micron thick.
Available media and videos
211-VP-SP.pdf
211-VP.pdf
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