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DIN3352-F4 Non-rising stem metal seat gate valve heavy type F4-H

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DIN3352-F4 Non-rising stem metal seat gate valve heavy type F4-H

Technical Specifications

Design : DIN3352
Face to face : DIN3202-F4(EN558-1 Series 14)
Flange : DIN2532/2533 (EN1092-2)
Test : ISO5208 (EN12266)

Part & Materials

NO
Part
Material
1
Body
GG25/GGG40
2
Seat Rings
Brass/Bronze/SS304
3
Wedge Face Rings
Brass/Bronze/SS304
4
WedgeGG25/GGG40
5
Wedge Nut
Cast Brass
6
Stem
2Cr13
7
Allen screw
Steel
8
Body Gasket
EPDM/NBR
9
Bonnet
GG25/GGG40
10
O-ringEPDM/NBR
11
O-ringEPDM/NBR
12
Back seat
PTFE
13
O-ringEPDM/NBR
14
Body GasketEPDM/NBR
15
Sealing coverGGG40
16
HandwheelGG25
17
Washer
Steel
18
Bolt
Steel


Dimensions(mm)

DN
L
D
Do
D1
D2
b
f
n-doH
PN
40
140
150
160
110
84
18
3
4-19
244
PN10/16
50
150
165
160
125
102
20
3
4-19256
65
170
185
160145
122
203
4-19288
80
180
200
160160
138
22
3
8-19
299
100
190
220
200
180
158
24
3
8-19345
125
200
250
250
210
188
26
3
8-19306
150
210
285
250240
212
263
8-23459
200
230
340
250295
268
263
8-23
533
250
250
405
320
355
320
28
3
12-23652
300
270
460
320
410
378
30
4
12-23
733