YANTAI HJ VALVE.CO., LTD ,
Add：NO19.XINGYUANG XI ROAD.FUSHAN.YANTAI.CHINA
TEL：0535-6368017
FAX：0535-6368017
http://www.hj-valve.cn
E-mail：public@hj-valve.cn |
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JH44H-16 FLANGE END ANGLE GLOBAL CHECK VALVE
Technical application:
1.Design,manufacture conforms to DIN3356
2.Face to face dimension conforms to series 1of BSEN558-1
3.Flange drilled conforms BSEN1092-2
Scope of Application:
|
NORMINAL PRESSURE |
1. 6MPa |
|
SUITABLE MEDIUM |
WATER |
|
TESTING PRESSURE |
SHELL |
2.4MPa |
|
SEAL |
1. 76MPa | Dimensions--millimeter
|
NL |
L |
D |
D1 |
D2 |
B |
f |
n-d |
Do |
|
15
|
90
|
95
|
65
|
46
|
14
|
2 |
4-14
|
100
|
|
20 |
95 |
105 |
75 |
56 |
16 |
2 |
4-14 |
100 |
|
25 |
100 |
115 |
85 |
65 |
16 |
3 |
4-14 |
120 |
|
32 |
105 |
140 |
100 |
76 |
18 |
3 |
4-19 |
120 |
|
40 |
115 |
150 |
110 |
84 |
18 |
3 |
4-19 |
140 |
|
50 |
125 |
165 |
125 |
99 |
20 |
3 |
4-19 |
140 |
|
65 |
145 |
185 |
145 |
118 |
20 |
3 |
4-19 |
200 |
|
80 |
155 |
200 |
160 |
132 |
22 |
3 |
8-19 |
200 |
|
100 |
175 |
220 |
180 |
156 |
24 |
3 |
8-19 |
240 |
|
125 |
200 |
250 |
210 |
184 |
26 |
3 |
8-19 |
280 |
|
150 |
225 |
285 |
240 |
211 |
26 |
3 |
8-23 |
315 |
|
200 |
275 |
340 |
295 |
266 |
30 |
3 |
12-23 |
360 |
|
250 |
325 |
405 |
355 |
319 |
32 |
3 |
12-28 |
400 |
|
300 |
375 |
460 |
410 |
370 |
32 |
4 |
12-28 |
400 |
Material list
|
N O. |
Name of part |
Material |
Germany standard |
Chinese standard |
|
1 |
Body |
cast iron |
DIN1691 GG25 |
GB9439-88 HT250 |
|
2 |
body seat ring |
stainless steel |
DIN17440 X20Cr13 |
GB1220 -92 2Cr13 |
|
3 |
disc seat ring |
stainless steel |
DIN17440 X20Cr13 |
GB1220 -92 2Cr13 |
|
4 |
disc |
cast iron |
DI N1691 GG25 |
GB9439-88 HT250 |
|
5 |
gasket |
graphite |
|
GB3518-83 LC35-999 |
|
6 |
nut |
Steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 |
|
7 |
bolt |
Steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 |
|
8 |
bonnet |
cast iron |
DIN1691 GG25 |
GB9439-88 HT250 |
|
9 |
packing |
graphite |
|
GB3518 -83 LC35- 999 |
|
10 |
gland follower |
ductile iron |
DIN1693 GGG50 |
GB1348-88 QT500-7 |
|
11 |
nut |
steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 |
|
12 |
washer |
steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 |
|
13 |
handwheel |
cast iron |
DIN1691 GG25 |
GB9439-88 HT250 |
|
14 |
screw |
steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 |
|
15 |
stem nut |
cast brass |
|
GB1176- 87 ZCuZn38Mn2Pb2 |
|
16 |
stem |
stainless steel |
DIN17440 X20Cr13 |
GB1220 2Cr13 |
|
17 |
nut |
steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 |
|
18 |
T-bolt |
steel |
DIN17100 RSt37-2 |
GB700 -88 Q235 | |
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