Valve body, valve cover |
Valve seat, disc, valve stem |
Spring |
Wan seal E/DIV> |
WCB |
Chrome stainless steel |
Chrome vanadium steel |
Hard spun silk E/DIV> |
Nominal pressure |
Shell test Die E/DIV> |
Shell test Die E/DIV> |
Opening pressure |
Applicable medium |
Suitable temperature |
1.6 |
2.4 |
0.9PK |
User determination |
Liquefied gas, Ernst E yellow is onion more oar apology?/DIV> |
-40~+300E/DIV> |
2.5 |
3.75 |
||||
4.0 |
4.4 |
Nominal diameter DN(mm) |
|
weight(kg) |
|||||||||||||||||||||||
|
L |
L1 |
D |
D1 |
D2 |
b |
f |
Z-φd |
DN |
D |
D1 |
D2 |
b |
f |
Z-φd |
H |
do |
|
|||||||
25 |
100 |
95 |
115 |
85 |
65 |
14 |
2 |
4-φ14 |
32 |
140 |
100 |
78 |
16 |
3 |
4-φ18 |
250 |
15 |
12 |
|||||||
32 |
115 |
100 |
140 |
100 |
78 |
16 |
2 |
4-φ18 |
40 |
150 |
110 |
85 |
16 |
3 |
4-φ18 |
280 |
20 |
14 |
|||||||
40 |
120 |
110 |
150 |
110 |
85 |
16 |
3 |
4-φ18 |
50 |
165 |
125 |
100 |
16 |
3 |
4-φ18 |
290 |
25 |
16 |
|||||||
50 |
135 |
120 |
165 |
125 |
100 |
16 |
3 |
4-φ18 |
65 |
185 |
145 |
120 |
18 |
3 |
4-φ8 |
341 |
32 |
21 |
|||||||
80 |
170 |
135 |
200 |
160 |
135 |
18 |
3 |
8-φ18 |
100 |
220 |
180 |
155 |
20 |
3 |
8-φ18 |
470 |
50 |
43 |
|||||||
100 |
205 |
160 |
220 |
180 |
155 |
20 |
3 |
8-φ18 |
125 |
250 |
210 |
185 |
22 |
3 |
8-φ18 |
580 |
65 |
65 |
|||||||
150 |
250 |
210 |
285 |
240 |
210 |
24 |
3 |
8-φ22 |
175 |
315 |
270 |
240 |
26 |
3 |
8-φ23 |
670 |
100 |
110 |
Address:Shanghai Market Road 3360
Switchboard:021-66516999
Phone Sales:021-51619868 / 021-66518677
Post:200436
E-mail : [email protected]
Al