VALVULA BOLA DE 3 PZAS.

SIZE 1/4" A 3"
       


   
SIZE
ɸd
L
LB
LE
H
W
L1
ɸ B1
ɸ B2
ɸ B3
HEX. B
ɸ DN
1/4"
10.6
65.2
65.2
165
57.5
100.0
10
14.2
9.3
18
23.5
NPT
3/8"
12.7
65.2
65.2
165
57.5
100.0
10
17.0
12.5
18
23.5
1/2"
15.0
69.5
75.0
165
57.5
100.0
10
21.8
15.8
22
28.0
BSP
3/4"
20.0
80
90.0
190
63.0
129.0
13
27.3
20.9
28
34.5
1"
25.0
90.0
100.0
216
75.5
156.0
13
34.0
26.7
34
42.0
NPT
1-1/4"
32.0
110.0
110.0
229
81.0
156.0
16
42.8
35.1
43
52.0
1-1/2"
38.0
120.0
125.0
241
94.0
182.5
16
49.0
40.9
50
58.5
DIN
2"
50.0
140.0
150.0
292
104.5
182.5
17
61.4
52.5
61
71.5
2-1/2"
63.5
185.0
190.0
330
131.0
252.0
17
74.0
62.7
76
86.5
etc…
3"
76.0
205.0
220
356
139
252.0
17
90.0
78.0
92
101.0
NO.  PART NAME MATERIALS
1 Body CF8M CF8  WCB
2 Cap (Thread) CF8M CF8  WCB
Cap (Welding) CF3M
3 Ball CF8M CF8 
4 Ball Seat PTFE    
5 Stem SUS 316 SUS 304
6 Body Gasket PTFE    
7 Bolt A193 - B8  
8 Thrust Washer PTFE    
9 Locking Device SUS 304  
10 Handle SUS 304    
11 Handle Sleeve Vinyl Plastic  
12 Stem Nut A 194 - 8    
13 Stem Washer SUS 304  
14 Gland Nut SUS 304  
15 V-Ring Packing  PTFE  
16 Bolt Washer SUS 304  
17 Bolt Nut A 194 - 8    

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Volcán Jorullo # 2563, Col El Colli Urbano , Zapopan, Jalisco. México. Tel. (33) 3628-8200, Fax (33) 3628-8328
ventas@contubo.com.mx mexico@contubo.com.mx contubo1@cybercable.net.mx