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Product Name: Butterfly valve
Product Class: Butterfly Valve series
Product Standrad: CLASS 150-300Lb
Hits:
Date Time: 2008-12-23
Page Key: Butterfly valve
Product Detail
STAND ARDS
Flange Butterfly Valves:       MSS SP-67
Wafer Butterfly Valves:        MSS SP-68 or API 609
Face to face dimensions:     ANSI B 16.10 MSS SP-67 and MSS SP-68 or 609
Test:                                    API 598
End flange dimensions
NPS 1 1/2-24:                     ANSI B 16.5
NPS 30-72:                         MSS SP-44 or API 605    
Type of construction
Flange Butterfly Valves(Hard face and soft face)
Watfer Butterfly Valves(Hard face and soft face)
Type of connection
RF and RTJ flange ends to ANSI B 16.5 or API 605
and MSS SP-44 standard.
Type of operation
Lever
Worm Gear actuator,Electric actuator,Pneumatic actuator,
Actuator dimensions to ISO 5211 standard.
 
MATERIAL LIST
NO Part Name Carbon Steel Alloy Steell Stainless Steel
WCB LCB WC6 WC9 C5 CF8 CF8M CF3 CF3M
1 Body A216WCB A352LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
2 Butterfly Plate A216WCB A352LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
3 Seat Ring PTFE or Stainless Steel and Graphite spiral wound
4 Axle A182 F6 A182 F6 A182 F304 A182 F304 A182 F304 A182 F304 A182 316 A182 F304L A182 F316L
5 Below Axle bush A439 D2 or A436 Austenite iron
6 Top Axle bush A439 D2 or A436 Austenite iron
7 Lock Ring A105 A182 F6 A182 F22 A182 F22 A182 F22 A182 F304 A182 F304 A182 F304L A182 F316L
8 Axle packing  
9 Gland A182 F6 A182 F6 A182 F304 A182 F304 A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
10 Gland flange A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
11 York A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
12 Bolt PTFE or Graphite
13 Below Cap A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
14 Bolt A193B7  A320L7  A193B16 A320 B8   A193B8M
15 Pin Carbon steel or Alloy steel
16 Sealing-face overlay Softe face (PTFE) Hard face (13Cr and 18Cr-8Ni or Co-Cr-a)
The material is according to ASTM standard.
 
DIMENSIONS AND WEIGHT
CLASS 125
DN
NPS
mm
in
400
16
450
18
500
20
600
24
700
30
900
36
1050
42
1200
48
1350
54
1500
60
1650
66
1800
72
L mm
in
203.2
8
203.2
8
203.2
8
203.2
8
304.8
12
304.8
12
304.8
12
381.0
15
381.0
15
381.0
15
457.2
18
457.2
18
L1 mm
in
79.3
3.12
101.6
4
127
5
154
6.06
165.1
6.5
200.2
7.88
251
9.88
276.4
10.88
       
H mm
in
481
19
521
20.5
568
22.4
398
27.5
9.3
35.6
1031
40.6
1122
44.2
1180
46.5
1425
56.1
1545
60.8
1624
64
1750
69
Do(W) mm
in
300
11.8
400
15.8
450
17.7
500
19.7
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
RF(Kg)
BW(Kg)
  230
200
274
248
375
334
595
510
1030
880
1985
1580
2100
1680
3420
2736
3670
3880 4100 4250
 
CLASS 150
DN
NPS
mm
in
40
1 1/2
50
2
65
2 1/2
80
3
100
4
125
5
150
6
200
8
250
10
300
12
350
14
400
16
L mm
in
      127
5
127
5
127
5
127
5
152
6
203.2
8
203.2
8
203.2
8
203.2
8
L1 mm
in
38.1
1.5
46
1.81
50.8
2
48
1.88
54
2.13
63.5
2.5
57
2.25
63.5
2.50
71.5
2.81
81.0
3.19
92.0
3.62
101.5
4.00
H mm
in
185
7.28
190
7.48
220
8.7
229
9
239
9.4
252
9.9
284
11.2
307
12
337
13.3
392
15.4
435
17.1
481
19
Do(W) mm
in
160
6.3
160
6.3
160
6.3
160
6.3
160
6.3
160
6.3
160
6.3
200
7.9
200
7.9
250
9.8
250
9.8
300
11.8
RF(Kg)
BW(Kg)
  8 9 10 12.5
10
13.5
11
17
14.5
38
34.2
72
66
105
98
148
134
182
168
230
200
 
CLASS 150
DN
NPS
mm
in
450
18
500
20
600
24
750
30
900
36
1050
42
1200
48
1350
54
1500
60
1650
66
1800
72
L mm
in
203.2
8
203.2
8
203.2
8
304.8
12
304.8
12
304.8
12
381.0
15
381.0
15
381.0
15
457.2
18
457.2
18
L1 mm
in
114.5
4.50
127
5.00
154
6.06
165.0
6.50
200.2
7.88
251
9.88
276.4
10.88
       
H mm
in
521
20.5
568
22.4
698
27.5
903
35.6
1031
40.6
1122
44.2
1180
46.5
1425
56
1545
60.8
1624
24
1750
69
Do(W) mm
in
400
15.8
450
17.7
500
19.7
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
*350
13.8
RF(Kg)
BW(Kg)
  274
248
375
334
595
510
1030
880
1985
1580
2100
1680
3420
2736
3875 3980 4210 4335
 
CLASS 300
DN
NPS
mm
in
40
1 1/2
50
2
65
2 1/2
80
3
100
4
125
5
150
6
200
8
250
10
300
12
350
14
400
16
L mm
in
      127
5
127
5
127
5
127
5
152.4
6
203.2
8
203.2
8
203.2
8
203.2
8
L1 mm
in
38.1
1.5
46
1.81
50.8
2.0
48
1.88
54
2.12

57.2
2.25

59
2.31
73
2.88
82.5
3.25
92
3.62
117.5
4.62
133.5
5.25
H mm
in
185
7.28
190
7.48
220
8.7
229
9
248
9.8
258
10.2
301
11.9
318
12.5
365
14.4
415
16.3
458
18
510
20
Do(W) mm
in
160
6.3
160
6.3
160
6.3
160
6.3
160
6.3
160
6.3
200
7.9
200
7.9
250
9.8
300
11.8
400
15.8
450
17.7
RF(Kg)
BW(Kg)
  9 10.5 11.5 12.5
12.5
15.7
13.2
19.8
17.6
42
39.8
97
88
167
143
182
157
268
222
287
253
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Add North east road No. 5 of Nanjiang OuBei,Zhejiang, China Person to contact Mr.Lyster
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