Tel: 0086-577-57995790
Fax: 0086-577-56848011
P.C: 325102 MSN:
Email: winvalve@yahoo.cn
|
Products
steel flanged gate valve with rising stem PN100
|
Characteristic: Uses the wedge type elastic damper plate structure, ﹑ the heavy-caliber establishment rolling bearing, opens shuts with ease. The flange uses the stainless steel winding filling piece, Stem uses the flexible graphite padding, the seal is reliable. Structural design compact reasonable, the modelling is artistic。
Application：steeliness gate valve is suitable for Class150~600 ﹑ PN1.0~1.0MPa ﹑ JIS10K~20K;Working temperature - 29~425℃ (carbon valve) ﹑ -40~500℃ (stainless steel) on each kind of pipeline, uses in interrupting or putting through in the pipeline the medium。Selects the different material, may be suitable separately for the water ﹑ steam ﹑ oil﹑ nitric acid ﹑ acetic acid ﹑ strong oxidized medium and the urea and so on many kinds of medium
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| |
| Chief Property And Specification |
|
type
|
Z41H-16C
|
Z41H-25C
|
Z41H-40C
|
Z41H-64C
|
Z41H-100C
|
Z41Y-16I
|
Z41Y-25I
|
|
Nominal Pressure PN(MPa)
|
1.6
|
2.5
|
4.0
|
6.4
|
10.0
|
1.6
|
2.5
|
|
test pressure PN(MPa)
|
intensity
|
2.4
|
3.8
|
6.0
|
9.6
|
15.0
|
2.4
|
3.8
|
|
Seal
|
1.8
|
2.8
|
4.4
|
7.1
|
11.0
|
1.8
|
2.8
|
|
Suitable temperature (℃）
|
≤425
|
≤550
|
|
Suitable medium
|
Water 、 oil 、 steam
|
|
| Main External and Connection Dimension and Weight |
| Nominal Pressure PN(MPa) |
Nominal diameter DN(mm)
|
L
|
D
|
D1
|
D2
|
b
|
Z-ød
|
D6
|
f
|
f0
|
H
|
H1
|
D0
|
Weight
(kg)
|
|
1.6
|
40
|
240
|
150
|
110
|
88
|
20
|
4-ø17.5
|
|
|
|
340
|
400
|
220
|
21
|
|
50
|
250
|
165
|
125
|
102
|
20
|
4-ø17.5
|
|
|
|
348
|
408
|
220
|
22
|
|
65
|
270
|
185
|
145
|
122
|
20
|
4-ø17.5
|
|
|
|
350
|
415
|
220
|
33
|
|
80
|
280
|
200
|
160
|
133
|
20
|
8-ø17.5
|
|
|
|
428
|
510
|
280
|
36
|
|
100
|
300
|
220
|
180
|
158
|
20
|
8-ø17.5
|
|
|
|
571
|
670
|
280
|
47
|
|
125
|
325
|
250
|
210
|
184
|
22
|
8-ø17.5
|
|
|
|
614
|
756
|
320
|
78
|
|
150
|
350
|
285
|
240
|
212
|
24
|
8-ø22
|
|
|
|
682
|
848
|
320
|
85
|
|
200
|
400
|
340
|
295
|
268
|
26
|
12-ø22
|
|
|
|
820
|
1036
|
400
|
150
|
|
250
|
450
|
405
|
355
|
320
|
30
|
12-ø26
|
|
|
|
968
|
1244
|
450
|
273
|
|
300
|
500
|
460
|
410
|
370
|
30
|
12-ø26
|
|
|
|
1145
|
1474
|
560
|
379
|
|
350
|
550
|
520
|
470
|
430
|
34
|
16-ø26
|
|
|
|
1280
|
1663
|
640
|
590
|
|
400
|
600
|
580
|
525
|
482
|
36
|
16-ø30
|
|
|
|
1450
|
1886
|
720
|
894
|
|
500
|
700
|
715
|
650
|
585
|
44
|
20-ø33
|
|
|
|
1676
|
2181
|
720
|
958
|
|
2.5
|
40
|
240
|
150
|
110
|
88
|
20
|
4-ø17.5
|
|
|
|
340
|
400
|
220
|
22
|
|
50
|
250
|
165
|
125
|
102
|
20
|
4-ø17.5
|
|
|
|
348
|
408
|
220
|
28
|
|
65
|
270
|
185
|
145
|
122
|
22
|
8-ø17.5
|
|
|
|
350
|
415
|
220
|
33
|
|
80
|
280
|
200
|
160
|
133
|
22
|
8-ø17.5
|
|
|
|
425
|
510
|
280
|
46
|
|
100
|
300
|
235
|
190
|
158
|
24
|
8-ø22
|
|
|
|
571
|
670
|
280
|
64
|
|
125
|
325
|
270
|
220
|
184
|
28
|
8-ø26
|
|
|
|
614
|
750
|
320
|
105
|
|
150
|
350
|
300
|
250
|
212
|
30
|
8-ø26
|
|
|
|
682
|
848
|
320
|
134
|
|
200
|
400
|
360
|
310
|
278
|
34
|
12-ø26
|
|
|
|
820
|
1036
|
400
|
213
|
|
250
|
450
|
425
|
370
|
335
|
36
|
12-ø30
|
|
|
|
968
|
1244
|
450
|
290
|
|
300
|
500
|
485
|
430
|
390
|
40
|
16-ø30
|
|
|
|
1145
|
1474
|
560
|
399
|
|
350
|
550
|
555
|
490
|
450
|
44
|
16-ø33
|
|
|
|
1280
|
1663
|
640
|
631
|
|
400
|
600
|
620
|
550
|
505
|
44
|
16-ø36
|
|
|
|
1450
|
1886
|
720
|
900
|
|
500
|
700
|
730
|
660
|
615
|
44
|
20-ø36
|
|
|
|
1676
|
2181
|
720
|
1180
|
|
4.0
|
50
|
250
|
160
|
125
|
100
|
20
|
4-ø18
|
88
|
3
|
4
|
370
|
438
|
280
|
31
|
|
65
|
280
|
180
|
145
|
120
|
22
|
8-ø18
|
110
|
3
|
4
|
393
|
473
|
280
|
39
|
|
80
|
310
|
195
|
160
|
135
|
22
|
8-ø18
|
121
|
3
|
4
|
455
|
550
|
320
|
47
|
|
100
|
350
|
230
|
190
|
160
|
24
|
8-ø23
|
150
|
3
|
4.5
|
551
|
670
|
360
|
73
|
|
125
|
400
|
270
|
220
|
188
|
28
|
8-ø25
|
176
|
3
|
4.5
|
634
|
776
|
400
|
98
|
|
150
|
450
|
300
|
250
|
218
|
30
|
8-ø25
|
204
|
3
|
4.5
|
708
|
883
|
400
|
123
|
|
200
|
550
|
375
|
320
|
282
|
38
|
12-ø30
|
260
|
3
|
4.5
|
860
|
1086
|
450
|
222
|
|
6.4
|
50
|
250
|
175
|
135
|
105
|
26
|
4-ø23
|
88
|
3
|
4
|
370
|
438
|
450
|
35
|
|
65
|
280
|
200
|
160
|
130
|
28
|
8-ø23
|
110
|
3
|
4
|
393
|
473
|
280
|
44
|
|
80
|
310
|
210
|
170
|
140
|
30
|
8-ø23
|
121
|
3
|
4
|
455
|
550
|
280
|
61
|
|
100
|
350
|
250
|
200
|
168
|
32
|
8-ø25
|
150
|
3
|
4.5
|
551
|
670
|
320
|
86
|
|
125
|
400
|
295
|
240
|
202
|
36
|
8-ø30
|
176
|
3
|
4.5
|
634
|
776
|
360
|
140
|
|
150
|
450
|
340
|
280
|
240
|
38
|
8-ø34
|
204
|
3
|
4.5
|
718
|
893
|
400
|
180
|
|
200
|
550
|
405
|
345
|
300
|
44
|
12-ø34
|
260
|
3
|
4.5
|
873
|
1100
|
450
|
273
|
|
10.0
|
50
|
250
|
195
|
145
|
112
|
28
|
4-ø25
|
88
|
3
|
4
|
433
|
507
|
280
|
48
|
|
65
|
280
|
220
|
170
|
138
|
32
|
8-ø25
|
110
|
3
|
4
|
466
|
557
|
280
|
68
|
|
80
|
310
|
230
|
180
|
148
|
34
|
8-ø25
|
121
|
3
|
4
|
540
|
641
|
320
|
90
|
|
100
|
350
|
265
|
210
|
172
|
38
|
8-ø30
|
150
|
3
|
4.5
|
606
|
726
|
360
|
129
|
|
125
|
400
|
310
|
250
|
210
|
42
|
8-ø34
|
176
|
3
|
4.5
|
689
|
835
|
400
|
212
|
|
150
|
450
|
350
|
290
|
250
|
46
|
12-ø34
|
204
|
3
|
4.5
|
775
|
952
|
450
|
285
|
|
200
|
550
|
430
|
360
|
312
|
54
|
12-ø41
|
260
|
3
|
4.5
|
980
|
1214
|
560
|
426
|
|
| Main parts materials |
|
tpye
|
body Bonnet
|
valve plate Seat ring
|
Stem
|
Yoke bushing Yoke nut
|
packing
|
hand wheel
|
|
|
|
2Cr13
|
2Cr13
|
Ampco
|
Flexible graphite
|
nodular cast iron
|
|
Z41H-16C Z41H-25C
Z41H-40C Z41H-64C
Z41H-100C
|
WCB
|
|
Z41Y-16I
Z41Y-25I
|
chrome molybdenum steel
|
hard metal
|
|
Contact Us:   |
ADDRESS：NO.11,Tangtou lnd.Zone,Oubei Town,WenzhouCity,Zhejiang Province,China P.C：325102
Tel：0086-577-57995790 Fax：0086-577-56848011 Email:winvalve@yahoo.cn
