|
Main Part Materials |
|
No |
Part Name |
Materials |
|
1 |
Body |
1.0819 |
1.4308 |
1.4408 |
|
2 |
Cap |
1.0619 |
1.4306 |
1.4406 |
|
3 |
Ball |
SS304 |
SS304 |
SS316 |
|
4 |
Seat |
PTFE |
|
5 |
Stem |
SS304 |
SS304 |
SS316 |
|
6 |
Gasket |
PTFE |
|
7 |
Thrust Washer |
PTFE |
|
8 |
Packing |
PTFE |
|
9 |
Gland |
SS304 |
|
10 |
Handle |
SS304 |
|
11 |
Stem Nut |
SS304 |
|
12 |
Bolt |
ASTM 194-B8 |
|
|
Main dimensions |
|
DN |
L |
H |
D |
D1 |
D2 |
n-d |
D0 |
|
15 |
115 |
76 |
95 |
65 |
45 |
4-14 |
150 |
|
20 |
120 |
78 |
105 |
75 |
58 |
4-14 |
150 |
|
25 |
125 |
90 |
115 |
85 |
68 |
4-14 |
180 |
|
32 |
130 |
94 |
140 |
100 |
78 |
4-18 |
180 |
|
40 |
140 |
124 |
150 |
110 |
88 |
4-18 |
244 |
|
50 |
150 |
132 |
165 |
125 |
102 |
4-18 |
244 |
|
65 |
170 |
170 |
185 |
145 |
122 |
4-18 |
285 |
|
80 |
180 |
180 |
200 |
180 |
138 |
8-18 |
285 |
|
100 |
190 |
194 |
220 |
180 |
158 |
8-18 |
285 |
|
125 |
325 |
225 |
250 |
210 |
188 |
8-18 |
750 |
|
150 |
350 |
275 |
285 |
240 |
212 |
8-22 |
750 |
|
200 |
400 |
340 |
340 |
295 |
268 |
12-22 |
1000 |
|
