高温高压球阀主要适用于石油、化工、冶金、电力、轻纺、造纸、水利等高压管路系统，同时还适用于污水处理、蒸气、空气、煤气、矿浆等弱腐蚀流体介质的输送和截流、节流等。 Features Bar material ball valve, ISO……
|
NO.
|
PART NAME
|
MATERIAL
|
|
1
|
BODY
|
1.4401/EN 1503-1
|
|
4
|
BALL
|
ASTM A351 Gr.CF8M
|
|
5
|
STEM
|
17-4PH
|
|
9
|
END CAP
|
1.4401/EN 1503-1
|
|
11
|
BODY SEAL
|
DELRIN/GRAPHITE
|
|
12
|
SEAT
|
DELRIN/PEEK
|
|
13
|
THRUST WASHER
|
DELRIN/PEEK
|
|
14
|
STEM PACKING
|
PTFE.+25%C.F.
|
|
15
|
GLAND BUSH
|
SS304
|
|
19
|
HANDLE
|
SS304
|
|
20
|
SET SCREW
|
SS304
|
|
21
|
HANDLE COVER
|
PLASTIC
|
|
22
|
STEM NUT
|
SS304
|
|
24
|
HANDLE NUT
|
ASTM A2 70
|
|
28
|
STOP PLATE
|
SS304
|
|
29
|
BELLEVILLE WASHER
|
SS304-CSP
|
|
30
|
TAB WASHER
|
SS304
|
|
31
|
O-RING
|
VITON
|
|
32
|
PACKING FOLLOWER
|
TFM1600
|
|
33
|
STOP PIN
|
SS304
|
|
35
|
BODY BOLT
|
ASTM A2 70
|
|
36
|
BOLT WASHER
|
SS304
|
|
50
|
STEM ADAPTER
|
SS304
|
| SIZE |
PORT
|
L
|
E
|
H
|
H1
|
H2
|
C
|
M
|
0N |
0K
|
Z
|
|
|
DN8
|
1/4″
|
9.5
|
85
|
151
|
61
|
12.6
|
7
|
9
|
4
|
5/16″-18UNC
|
36
|
M5
|
|
DN10
|
3/8″
|
11.6
|
85
|
151
|
61
|
12.6
|
7
|
9
|
4
|
5/16″-18UNC
|
36
|
M5
|
|
DN15
|
1/2″
|
12.5
|
85
|
151
|
61
|
12.6
|
7
|
9
|
4
|
5/16″-18UNC
|
36
|
M5
|
|
DN20
|
3/4″
|
16
|
89
|
151
|
67
|
19.55
|
10.3
|
9
|
4
|
5/16″-18UNC
|
42
|
M5
|
|
DN25
|
1″
|
20
|
102
|
183
|
81
|
16.4
|
10
|
9
|
6
|
5/16″-18UNC
|
42
|
M5
|
|
DN32
|
1-1/4″
|
25
|
111
|
183
|
97
|
24.05
|
11.5
|
11
|
6
|
5/16″-18UNC
|
42
|
M5
|
|
DN40
|
1-1/2″
|
32
|
119
|
285
|
113
|
34.5
|
17.5
|
14
|
6
|
3/8″-16UNC
|
50
|
M6
|
|
DN50
|
2″
|
38
|
126
|
285
|
117
|
32.1
|
17.5
|
14
|
6
|
1/2″-13UNC
|
50
|
M6
|
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