Professional valve equipment supplier
design and manufacturing
Technical characteristics：
|
Nominal pressure
|
1.6MPa
|
|
|
Testing
|
Strength testing
|
2.4MPa
|
|
Functional testing
|
1.76MPa
|
|
|
Duration
|
DN50--DN150
|
60S
|
|
DN200--DN300
|
120S
|
|
SIZE：
|
INCH |
H |
H1 |
H2 |
L |
? |
?1 |
?2 |
|
DN50 |
240 |
139 |
32 |
43 |
52.7 |
125 |
121 |
|
DN65 |
260 |
152 |
32 |
46 |
64.2 |
145 |
140 |
|
DN80 |
284 |
158 |
32 |
46 |
79.54 |
160 |
152.5 |
|
DN100 |
320 |
177 |
32 |
52 |
104.4 |
180 |
190.5 |
|
DN125 |
347 |
191 |
32 |
56 |
123.54 |
210 |
215.9 |
|
DN150 |
370 |
203 |
32 |
56 |
155.6 |
240 |
241.3 |
|
DN200 |
480 |
260 |
45 |
60 |
202.4 |
295 |
298.5 |
|
DN250 |
540 |
292 |
45 |
68 |
250.5 |
355 |
362 |
|
DN300 |
624 |
337 |
45 |
78 |
301.5 |
410 |
432 |
|
NO.
|
NAME
|
Material
|
|
1
|
BODY
|
Cast iron,Ductile iron
|
|
2
|
DISC
|
Ductile,CF8M,Aluminum Bronze
|
|
3
|
SEAT
|
EPDM,NBR,VITON
|
|
4
|
STEM
|
SS410
|
|
5
|
O-Ring
|
NBR
|
YanTai HJ valve Co.,Ltd;
TEL：0535-6368017
Add：NO19.XINGYUANG XI ROAD.FUSHAN.YANTAI.CHINA
