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產(chǎn)品中心Products 首 頁 > 產(chǎn)品中心 > 閘閥 其他閘閥 > 楔式閘閥
 
楔式閘閥
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產(chǎn)品名稱:
楔式閘閥
產(chǎn)品型號:
產(chǎn)品報價:
產(chǎn)品特點:
結(jié)構(gòu)緊湊、設計合理,閥門剛性好,通道流暢,流阻系數(shù)小。密封面采用不銹鋼和硬質(zhì)合金,使用壽命長。采用柔性石墨填料、密封可靠、操作輕便靈活。廣泛適用于石油化工,火力發(fā)電廠等油品、水蒸汽管路上作接通或截斷管路中介質(zhì)的啟閉裝置。
  楔式閘閥的詳細資料:

主要特點及用途 Chief features and usages
1、結(jié)構(gòu)緊湊、設計合理,閥門剛性好,通道流暢,流阻系數(shù)小。
2、密封面采用不銹鋼和硬質(zhì)合金,使用壽命長
3、采用柔性石墨填料、密封可靠、操作輕便靈活
4、驅(qū)動方式分手動、電動、氣動、齒輪傳功,結(jié)構(gòu)型式:彈性楔式單閘板、剛性楔式單閘板和雙閘板型式。
5、廣泛適用于石油化工,火力發(fā)電廠等油品、水蒸汽管路上作接通或截斷管路中介質(zhì)的啟閉裝置。
1、Compact structure,neasonnable design,good rigidity,smooth channel,small coefficient of flow resistance.
2、The sealing face uses stainless steel and carbide alloy and is of long duration
3、Using flexible graphite fillings,reliable sealing,light and nimble operation
4、Four driving ways,manually,electrically,air-ioerating and gear-driving,structure type,elastic wedge type with single gate board,right rigi-dwedge type with single or dual-gate board.
5、Widely used as the device of open or close to connect or cut off the medium inside of the pioeline of water,steam or oil goods in steam power plants
主要性能規(guī)范 Chief property and specification

試驗壓力Test pressure

公稱壓力PN(MPa) Nominal pressure 實驗壓力(MPa)Test pressure
殼體Shell 密封(液)Seal 密封(氣)Seal 上密封Back seal
1.6 2.4 1.8 0.6 1.8
2.5 3.8 2.8 0.6 2.8
4.0 6.0 4.4 0.6 4.4
6.4 9.6 7.0 0.6 7.0
10.0 15.0 11.0 0.6 11.0
16.0 24.0 18.0 0.6 18.0
適用范圍 Suitable scope
殼體材料Shell material 適用介質(zhì)Applicable medium 適用溫度(℃)Applicable temperature
碳素鋼(C型)Carburizing steel 水、蒸汽、油品Water,steam,oil goods ≤425
  硝酸類 Nitric acid ≤200
  醋酸類 Acetic acid ≤200
  水、蒸汽、油品Water,steam,oilgoods ≤550
主要零件材料Material for main parts
閥體、閥蓋Body,bonnet 閥板、閥座 Wedge disc,seat rign 閥桿 Stem 閥桿螺母 Yoke nut 填料 Packing 手輪 Hand wheel
碳素鋼 Carburizing steel 優(yōu)質(zhì)碳鋼+硬質(zhì)合金或不銹鋼 High-grade carbon steel+carbide alloy or stainleel 鉻不銹鋼Cr.stainless steel 鋁青銅AI bronze 石墨石棉盤根Graphite,asbestos coils 可鍛鑄鐵 Foraeable cast-iron
鉻鎳鈦鋼Cr.Ni.Tisteel 不銹鋼、不銹鋼+硬質(zhì)合金Stainless steel or +carbide alloy 鉻鎳鈦不銹鋼Cr.Ni.Ti stainless stee 鋁青銅AI bronze 浸聚四氟乙Dipping polyterafluo-roethylene 可鍛鑄鐵Foraeable cast-iron
鉻鎳鉬鈦鋼Cr.Ni.Mo.Tisteel 不銹鋼、不銹鋼+硬質(zhì)合金Stainless steel or +carbide alloy 鉻鎳鉬鈦不銹鋼Cr.Ni.Mo.Ti stainless stee 鋁青銅AI bronze 烯石棉盤根Asbestos coil 可鍛鑄鐵Foraeable cast-iron
鉻鉬鋼Cr.Mo streel 合金鋼+硬質(zhì)合金Alloy steel+carbide alloy 鉻鉬鋁鋼Cr.Mo.Ai steel 鋁青銅AI bronze 柔性石墨Flexibie graphite 可鍛鑄鐵Foraeable cast-iron

主要尺寸及重量Main dimensions and weight
公稱通徑Nominal diameter
主要外形尺寸和連接尺寸(mm)Dimensions
重量(kg)Weight
L
D
D1
D2
D6
b
f
f2
z-d
H
H1
D0
 
Z40H
-40
Z40
Y-40P
Z40
Y-40R
Z40
W-40P
Z40
Y-40R
Z40
Y-40
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
20
150
105
75
55
51
16
2
4
4-14
256
285
140
8
25
160
115
85
65
58
16
2
4
4-14
275
305
160
9.3
32
180
135
100
78
66
18
2
4
4-18
287
322
180
12
40
200
145
110
85
76
18
3
4
4-18
323
369
200
16.5
50
250
160
125
100
88
20
3
4
4-18
372
440
280
29
65
280
180
145
120
110
22
3
4
8-18
395
473
280
39
80
310
195
160
135
121
22
3
4
8-18
457
552
320
52
100
350
230
190
160
150
24
3
4.5
8-23
552
671
360
80
125
400
270
220
188
176
28
3
4.5
8-25
634
726
400
127
150
450
300
250
218
204
30
3
4.5
8-25
708
883
400
154
200
550
375
320
282
260
38
3
4.5
12-30
858
1086
450
263
250
650
445
385
345
313
42
3
4.5
12-34
1015
1298
560
368
300
750
510
450
408
364
46
4
4.5
16-34
1203
1535
640
547
350
850
570
510
465
422
52
4
5
16-34
1341
1678
640
679
400
950
660
585
535
474
58
4
5
16-41
1492
1903
720
953
 
Z40H
-64
Z40
Y-64P
Z40
Y-64R
Z40
W-64P
Z40
Y-64R
Z40
Y-64I
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
20
190
125
90
68
51
20
2
4
4-18
258
288
180
8
25
210
135
100
78
58
22
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-φ23
320
353
200
25
40
240
165
125
95
76
24
3
4
4-φ23
360
389
240
29
50
250
175
135
105
88
26
3
4
4-φ23
372
448
280
34
65
280
200
160
130
110
28
3
4
8-φ23
395
475
280
43
80
310
210
170
140
121
30
3
4
8-φ23
458
553
320
60
100
350
250
200
168
150
32
3
4.5
8-φ25
553
679
360
89
125
400
295
240
202
176
36
3
4.5
8-φ30
638
779
400
140
150
450
340
280
240
204
38
3
4.5
8-φ34
718
893
450
207
200
550
405
345
300
260
44
3
4.5
12-φ34
873
1100
560
325
250
650
470
400
352
313
48
3
4.5
12-φ41
1053
1332
640
467
300
750
530
460
412
364
54
4
4.5
16-φ41
1203
1535
640
590
 
Z40H
-100
Z40
Y-100P
Z40
Y-100R
Z40
W-100P
Z40
Y-100R
Z40
Y-100I
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
25
210
135
100
78
58
24
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-18
320
353
240
20
40
240
165
125
95
76
26
3
4
4-23
360
389
280
51
50
250
195
145
112
88
28
3
4
4-23
490
558
360
60
65
280
220
170
138
110
32
3
4
8-25
540
622
400
70
80
310
230
180
148
121
34
3
4
8-25
573
671
400
89
100
350
265
210
172
150
38
3
4.5
8-30
575
671
400
130
125
400
310
250
210
176
42
3
4.5
8-34
744
892
560
223
150
450
350
290
250
204
46
3
4.5
12-34
800
972
560
295
200
550
430
360
312
260
54
3
4.5
12-41
800
972
560
559
250
650
500
430
382
313
60
3
4.5
12-41
1050
1305
640
640
300
750
585
500
442
364
70
4
4.5
16-48
1208
1506
640
730
 
Z40H
-160
Z40
Y-160P
Z40
Y-160R
Z40
W-160P
Z40
Y-160R
Z40
Y-160I
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
15
170
110
75
52
40
24
2
4
4-18
230
250
200
8
20
190
130
90
62
51
26
2
4
4-23
260
288
200
9
25
210
140
100
72
58
28
2
4
4-23
280
310
280
13
32
230
165
115
82
66
30
2
4
4-25
312
350
320
20
40
240
175
125
92
76
32
3
4
4-25
350
395
320
32
50
300
215
165
132
88
36
3
4
4-27
512
612
360
73
65
340
245
190
152
110
44
3
4
8-25
560
677
360
110
80
390
260
205
168
121
46
3
4
8-30
585
686
400
141
100
450
300
240
200
150
48
3
4.5
8-30
631
751
450
185
125
525
355
285
238
176
60
3
4.5
8-41
723
868
560
320
150
600
390
318
270
204
66
3
4.5
12-41
820
997
640
462
200
750
480
400
345
250
78
3
4.5
12-48
990
1224
720
711
主要尺寸及重量Main dimensions and weight
公稱通徑Nominal diameter
主要外形尺寸和連接尺寸(mm)Dimensions
重量(kg)Weight
L
D
D1
D2
D6
b
f
f2
z-d
H
H1
D0
 
Z40H
-40
Z40
Y-40P
Z40
Y-40R
Z40
W-40P
Z40
Y-40R
Z40
Y-40
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
20
150
105
75
55
51
16
2
4
4-14
256
285
140
8
25
160
115
85
65
58
16
2
4
4-14
275
305
160
9.3
32
180
135
100
78
66
18
2
4
4-18
287
322
180
12
40
200
145
110
85
76
18
3
4
4-18
323
369
200
16.5
50
250
160
125
100
88
20
3
4
4-18
372
440
280
29
65
280
180
145
120
110
22
3
4
8-18
395
473
280
39
80
310
195
160
135
121
22
3
4
8-18
457
552
320
52
100
350
230
190
160
150
24
3
4.5
8-23
552
671
360
80
125
400
270
220
188
176
28
3
4.5
8-25
634
726
400
127
150
450
300
250
218
204
30
3
4.5
8-25
708
883
400
154
200
550
375
320
282
260
38
3
4.5
12-30
858
1086
450
263
250
650
445
385
345
313
42
3
4.5
12-34
1015
1298
560
368
300
750
510
450
408
364
46
4
4.5
16-34
1203
1535
640
547
350
850
570
510
465
422
52
4
5
16-34
1341
1678
640
679
400
950
660
585
535
474
58
4
5
16-41
1492
1903
720
953
 
Z40H
-64
Z40
Y-64P
Z40
Y-64R
Z40
W-64P
Z40
Y-64R
Z40
Y-64I
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
20
190
125
90
68
51
20
2
4
4-18
258
288
180
8
25
210
135
100
78
58
22
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-φ23
320
353
200
25
40
240
165
125
95
76
24
3
4
4-φ23
360
389
240
29
50
250
175
135
105
88
26
3
4
4-φ23
372
448
280
34
65
280
200
160
130
110
28
3
4
8-φ23
395
475
280
43
80
310
210
170
140
121
30
3
4
8-φ23
458
553
320
60
100
350
250
200
168
150
32
3
4.5
8-φ25
553
679
360
89
125
400
295
240
202
176
36
3
4.5
8-φ30
638
779
400
140
150
450
340
280
240
204
38
3
4.5
8-φ34
718
893
450
207
200
550
405
345
300
260
44
3
4.5
12-φ34
873
1100
560
325
250
650
470
400
352
313
48
3
4.5
12-φ41
1053
1332
640
467
300
750
530
460
412
364
54
4
4.5
16-φ41
1203
1535
640
590
 
Z40H
-100
Z40
Y-100P
Z40
Y-100R
Z40
W-100P
Z40
Y-100R
Z40
Y-100I
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
25
210
135
100
78
58
24
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-18
320
353
240
20
40
240
165
125
95
76
26
3
4
4-23
360
389
280
51
50
250
195
145
112
88
28
3
4
4-23
490
558
360
60
65
280
220
170
138
110
32
3
4
8-25
540
622
400
70
80
310
230
180
148
121
34
3
4
8-25
573
671
400
89
100
350
265
210
172
150
38
3
4.5
8-30
575
671
400
130
125
400
310
250
210
176
42
3
4.5
8-34
744
892
560
223
150
450
350
290
250
204
46
3
4.5
12-34
800
972
560
295
200
550
430
360
312
260
54
3
4.5
12-41
800
972
560
559
250
650
500
430
382
313
60
3
4.5
12-41
1050
1305
640
640
300
750
585
500
442
364
70
4
4.5
16-48
1208
1506
640
730
 
Z40H
-1
60
Z40
Y-160P
Z40
Y-160R
Z40
W-160P
Z40
Y-160R
Z40
Y-160I
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
15
170
110
75
52
40
24
2
4
4-18
230
250
200
8
20
190
130
90
62
51
26
2
4
4-23
260
288
200
9
25
210
140
100
72
58
28
2
4
4-23
280
310
280
13
32
230
165
115
82
66
30
2
4
4-25
312
350
320
20
40
240
175
125
92
76
32
3
4
4-25
350
395
320
32
50
300
215
165
132
88
36
3
4
4-27
512
612
360
73
65
340
245
190
152
110
44
3
4
8-25
560
677
360
110
80
390
260
205
168
121
46
3
4
8-30
585
686
400
141
100
450
300
240
200
150
48
3
4.5
8-30
631
751
450
185
125
525
355
285
238
176
60
3
4.5
8-41
723
868
560
320
150
600
390
318
270
204
66
3
4.5
12-41
820
997
640
462
200
750
480
400
345
250
78
3
4.5
12-48
990
1224
720
711
主要特點及用途 Chief features and usages
1、結(jié)構(gòu)緊湊、設計合理,閥門剛性好,通道流暢,流阻系數(shù)小。
2、密封面采用不銹鋼和硬質(zhì)合金,使用壽命長
3、采用柔性石墨填料、密封可靠、操作輕便靈活
4、驅(qū)動方式分手動、電動、氣動、齒輪傳功,結(jié)構(gòu)型式:彈性楔式單閘板、剛性楔式單閘板和雙閘板型式。
5、廣泛適用于石油化工,火力發(fā)電廠等油品、水蒸汽管路上作接通或截斷管路中介質(zhì)的啟閉裝置。
1、Compact structure,neasonnable design,good rigidity,smooth channel,small coefficient of flow resistance.
2、The sealing face uses stainless steel and carbide alloy and is of long duration
3、Using flexible graphite fillings,reliable sealing,light and nimble operation
4、Four driving ways,manually,electrically,air-ioerating and gear-driving,structure type,elastic wedge type with single gate board,right rigi-dwedge type with single or dual-gate board.
5、Widely used as the device of open or close to connect or cut off the medium inside of the pioeline of water,steam or oil goods in steam power plants
主要性能規(guī)范 Chief property and specification

試驗壓力Test pressure

公稱壓力PN(MPa) Nominal pressure 實驗壓力(MPa)Test pressure
殼體Shell 密封(液)Seal 密封(氣)Seal 上密封Back seal
1.6 2.4 1.8 0.6 1.8
2.5 3.8 2.8 0.6 2.8
4.0 6.0 4.4 0.6 4.4
6.4 9.6 7.0 0.6 7.0
10.0 15.0 11.0 0.6 11.0
16.0 24.0 18.0 0.6 18.0
適用范圍 Suitable scope
殼體材料Shell material 適用介質(zhì)Applicable medium 適用溫度(℃)Applicable temperature
碳素鋼(C型)Carburizing steel 水、蒸汽、油品Water,steam,oil goods ≤425
  硝酸類 Nitric acid ≤200
  醋酸類 Acetic acid ≤200
  水、蒸汽、油品Water,steam,oilgoods ≤550
主要零件材料Material for main parts
閥體、閥蓋Body,bonnet 閥板、閥座 Wedge disc,seat rign 閥桿 Stem 閥桿螺母 Yoke nut 填料 Packing 手輪 Hand wheel
碳素鋼 Carburizing steel 優(yōu)質(zhì)碳鋼+硬質(zhì)合金或不銹鋼 High-grade carbon steel+carbide alloy or stainleel 鉻不銹鋼Cr.stainless steel 鋁青銅AI bronze 石墨石棉盤根Graphite,asbestos coils 可鍛鑄鐵 Foraeable cast-iron
鉻鎳鈦鋼Cr.Ni.Tisteel 不銹鋼、不銹鋼+硬質(zhì)合金Stainless steel or +carbide alloy 鉻鎳鈦不銹鋼Cr.Ni.Ti stainless stee 鋁青銅AI bronze 浸聚四氟乙Dipping polyterafluo-roethylene 可鍛鑄鐵Foraeable cast-iron
鉻鎳鉬鈦鋼Cr.Ni.Mo.Tisteel 不銹鋼、不銹鋼+硬質(zhì)合金Stainless steel or +carbide alloy 鉻鎳鉬鈦不銹鋼Cr.Ni.Mo.Ti stainless stee 鋁青銅AI bronze 烯石棉盤根Asbestos coil 可鍛鑄鐵Foraeable cast-iron
鉻鉬鋼Cr.Mo streel 合金鋼+硬質(zhì)合金Alloy steel+carbide alloy 鉻鉬鋁鋼Cr.Mo.Ai steel 鋁青銅AI bronze 柔性石墨Flexibie graphite 可鍛鑄鐵Foraeable cast-iron

主要尺寸及重量Main dimensions and weight
公稱通徑Nominal diameter
主要外形尺寸和連接尺寸(mm)Dimensions
重量(kg)Weight
L
D
D1
D2
D6
b
f
f2
z-d
H
H1
D0
 
Z40H
-40
Z40
Y-40P
Z40
Y-40R
Z40
W-40P
Z40
Y-40R
Z40
Y-40
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
20
150
105
75
55
51
16
2
4
4-14
256
285
140
8
25
160
115
85
65
58
16
2
4
4-14
275
305
160
9.3
32
180
135
100
78
66
18
2
4
4-18
287
322
180
12
40
200
145
110
85
76
18
3
4
4-18
323
369
200
16.5
50
250
160
125
100
88
20
3
4
4-18
372
440
280
29
65
280
180
145
120
110
22
3
4
8-18
395
473
280
39
80
310
195
160
135
121
22
3
4
8-18
457
552
320
52
100
350
230
190
160
150
24
3
4.5
8-23
552
671
360
80
125
400
270
220
188
176
28
3
4.5
8-25
634
726
400
127
150
450
300
250
218
204
30
3
4.5
8-25
708
883
400
154
200
550
375
320
282
260
38
3
4.5
12-30
858
1086
450
263
250
650
445
385
345
313
42
3
4.5
12-34
1015
1298
560
368
300
750
510
450
408
364
46
4
4.5
16-34
1203
1535
640
547
350
850
570
510
465
422
52
4
5
16-34
1341
1678
640
679
400
950
660
585
535
474
58
4
5
16-41
1492
1903
720
953
 
 
Z40H
-64
Z40
Y-64P
Z40
Y-64R
Z40
W-64P
Z40
Y-64R
Z40
Y-64I
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
20
190
125
90
68
51
20
2
4
4-18
258
288
180
8
25
210
135
100
78
58
22
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-φ23
320
353
200
25
40
240
165
125
95
76
24
3
4
4-φ23
360
389
240
29
50
250
175
135
105
88
26
3
4
4-φ23
372
448
280
34
65
280
200
160
130
110
28
3
4
8-φ23
395
475
280
43
80
310
210
170
140
121
30
3
4
8-φ23
458
553
320
60
100
350
250
200
168
150
32
3
4.5
8-φ25
553
679
360
89
125
400
295
240
202
176
36
3
4.5
8-φ30
638
779
400
140
150
450
340
280
240
204
38
3
4.5
8-φ34
718
893
450
207
200
550
405
345
300
260
44
3
4.5
12-φ34
873
1100
560
325
250
650
470
400
352
313
48
3
4.5
12-φ41
1053
1332
640
467
300
750
530
460
412
364
54
4
4.5
16-φ41
1203
1535
640
590
 
 
Z40H
-100
Z40
Y-100P
Z40
Y-100R
Z40
W-100P
Z40
Y-100R
Z40
Y-100I
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
25
210
135
100
78
58
24
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-18
320
353
240
20
40
240
165
125
95
76
26
3
4
4-23
360
389
280
51
50
250
195
145
112
88
28
3
4
4-23
490
558
360
60
65
280
220
170
138
110
32
3
4
8-25
540
622
400
70
80
310
230
180
148
121
34
3
4
8-25
573
671
400
89
100
350
265
210
172
150
38
3
4.5
8-30
575
671
400
130
125
400
310
250
210
176
42
3
4.5
8-34
744
892
560
223
150
450
350
290
250
204
46
3
4.5
12-34
800
972
560
295
200
550
430
360
312
260
54
3
4.5
12-41
800
972
560
559
250
650
500
430
382
313
60
3
4.5
12-41
1050
1305
640
640
300
750
585
500
442
364
70
4
4.5
16-48
1208
1506
640
730
 
 
Z40H

-160

Z40
Y-160P
Z40
Y-160R
Z40
W-160P
Z40
Y-160R
Z40
Y-160I
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
15
170
110
75
52
40
24
2
4
4-18
230
250
200
8
20
190
130
90
62
51
26
2
4
4-23
260
288
200
9
25
210
140
100
72
58
28
2
4
4-23
280
310
280
13
32
230
165
115
82
66
30
2
4
4-25
312
350
320
20
40
240
175
125
92
76
32
3
4
4-25
350
395
320
32
50
300
215
165
132
88
36
3
4
4-27
512
612
360
73
65
340
245
190
152
110
44
3
4
8-25
560
677
360
110
80
390
260
205
168
121
46
3
4
8-30
585
686
400
141
100
450
300
240
200
150
48
3
4.5
8-30
631
751
450
185
125
525
355
285
238
176
60
3
4.5
8-41
723
868
560
320
150
600
390
318
270
204
66
3
4.5
12-41
820
997
640
462
200
750
480
400
345
250
78
3
4.5
12-48
990
1224
720
711
主要尺寸及重量Main dimensions and weight
公稱通徑Nominal diameter
主要外形尺寸和連接尺寸(mm)Dimensions
重量(kg)Weight
L
D
D1
D2
D6
b
f
f2
z-d
H
H1
D0
 
Z40H
-40
Z40
Y-40P
Z40
Y-40R
Z40
W-40P
Z40
Y-40R
Z40
Y-40
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
20
150
105
75
55
51
16
2
4
4-14
256
285
140
8
25
160
115
85
65
58
16
2
4
4-14
275
305
160
9.3
32
180
135
100
78
66
18
2
4
4-18
287
322
180
12
40
200
145
110
85
76
18
3
4
4-18
323
369
200
16.5
50
250
160
125
100
88
20
3
4
4-18
372
440
280
29
65
280
180
145
120
110
22
3
4
8-18
395
473
280
39
80
310
195
160
135
121
22
3
4
8-18
457
552
320
52
100
350
230
190
160
150
24
3
4.5
8-23
552
671
360
80
125
400
270
220
188
176
28
3
4.5
8-25
634
726
400
127
150
450
300
250
218
204
30
3
4.5
8-25
708
883
400
154
200
550
375
320
282
260
38
3
4.5
12-30
858
1086
450
263
250
650
445
385
345
313
42
3
4.5
12-34
1015
1298
560
368
300
750
510
450
408
364
46
4
4.5
16-34
1203
1535
640
547
350
850
570
510
465
422
52
4
5
16-34
1341
1678
640
679
400
950
660
585
535
474
58
4
5
16-41
1492
1903
720
953
 
 
Z40H
-64
Z40
Y-64P
Z40
Y-64R
Z40
W-64P
Z40
Y-64R
Z40
Y-64I
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
20
190
125
90
68
51
20
2
4
4-18
258
288
180
8
25
210
135
100
78
58
22
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-φ23
320
353
200
25
40
240
165
125
95
76
24
3
4
4-φ23
360
389
240
29
50
250
175
135
105
88
26
3
4
4-φ23
372
448
280
34
65
280
200
160
130
110
28
3
4
8-φ23
395
475
280
43
80
310
210
170
140
121
30
3
4
8-φ23
458
553
320
60
100
350
250
200
168
150
32
3
4.5
8-φ25
553
679
360
89
125
400
295
240
202
176
36
3
4.5
8-φ30
638
779
400
140
150
450
340
280
240
204
38
3
4.5
8-φ34
718
893
450
207
200
550
405
345
300
260
44
3
4.5
12-φ34
873
1100
560
325
250
650
470
400
352
313
48
3
4.5
12-φ41
1053
1332
640
467
300
750
530
460
412
364
54
4
4.5
16-φ41
1203
1535
640
590
 
 
Z40H
-100
Z40
Y-100P
Z40
Y-100R
Z40
W-100P
Z40
Y-100R
Z40
Y-100I
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
25
210
135
100
78
58
24
2
4
4-18
310
341
200
12
32
230
150
110
82
66
24
2
4
4-18
320
353
240
20
40
240
165
125
95
76
26
3
4
4-23
360
389
280
51
50
250
195
145
112
88
28
3
4
4-23
490
558
360
60
65
280
220
170
138
110
32
3
4
8-25
540
622
400
70
80
310
230
180
148
121
34
3
4
8-25
573
671
400
89
100
350
265
210
172
150
38
3
4.5
8-30
575
671
400
130
125
400
310
250
210
176
42
3
4.5
8-34
744
892
560
223
150
450
350
290
250
204
46
3
4.5
12-34
800
972
560
295
200
550
430
360
312
260
54
3
4.5
12-41
800
972
560
559
250
650
500
430
382
313
60
3
4.5
12-41
1050
1305
640
640
300
750
585
500
442
364
70
4
4.5
16-48
1208
1506
640
730
 
 
Z40H

-1

60

Z40
Y-160P
Z40
Y-160R
Z40
W-160P
Z40
Y-160R
Z40
Y-160I
 
(KZ41Y)
Z41Y
Z41
Z41
Z41
Z41
Z41
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
15
170
110
75
52
40
24
2
4
4-18
230
250
200
8
20
190
130
90
62
51
26
2
4
4-23
260
288
200
9
25
210
140
100
72
58
28
2
4
4-23
280
310
280
13
32
230
165
115
82
66
30
2
4
4-25
312
350
320
20
40
240
175
125
92
76
32
3
4
4-25
350
395
320
32
50
300
215
165
132
88
36
3
4
4-27
512
612
360
73
65
340
245
190
152
110
44
3
4
8-25
560
677
360
110
80
390
260
205
168
121
46
3
4
8-30
585
686
400
141
100
450
300
240
200
150
48
3
4.5
8-30
631
751
450
185
125
525
355
285
238
176
60
3
4.5
8-41
723
868
560
320
150
600
390
318
270
204
66
3
4.5
12-41
820
997
640
462
200
750
480
400
345
250
78
3
4.5
12-48
990
1224
720
711

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襯氟閘閥 閘閥  Z40W鈦合金楔式閘閥 鈦合金楔式閘閥  Z641W、Z741W液動楔式閘閥 楔式閘閥 
Z540H/Y/W鋼制錐齒輪傳動楔式閘閥 ,其他閘閥  加長桿暗桿閘閥 暗桿閘閥  KZ41H抗硫法蘭閘閥 
Z41H大口徑閘閥  Z41W重型閘閥  高溫高壓閘閥 
PZ污水刀閘閥 
 
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