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  Ball Valves      
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      Ball Valves of Single piece design are available

    Ball Valves with full Regular bore and Reduced bore are available.
     
         
 
       
Ball Valve Diagram  
 S.No   Description   Material
1.
  Body   ASTM A 216 GR. WCB / CI /SS-304,316
2.
  Ball   S.S. AISI 304 / 316
3.
  Body Stud & Nut   CARBON STEEL
4.
  Side Piece   ASTM A 216GR. WCB / CI /SS-304,316
5.
  Body Gasket   P.T.F.E. (TEFLON)
6.
  Seat Ring   P.T.F.E. (TEFLON)
7.
  Stem Seal   P.T.F.E. (TEFLON)
8.
  Gland Packing   P.T.F.E. (TEFLON)
9.
  Gland   S.S. AISI 304/316
10.
  Stop Pin   CARBON STEEL
11.
  Gland Nut   CARBON STEEL
12.
  Lever   MALLEABLE IRON / CAST STEEL
13.
  Lever Nut   CARBON STEEL
14.
  Stem   S.S. AISI 304 / 316
 
       
       
CLASS 150
Size 'NB'
'A'
'D'
'T'
'H'
'L'
'B'
'h'
15mm
108
89
11
84
152
9.5
79
20mm
118
98.5
11
91
160
12.5
84
25mm
127
108
11
93
160
17
91
40mm
165
127
14.3
121
178
30
117
50mm
178
152.4
16
180
200
36.5
121
65mm
190.5
178
17.5
195
250
51
180
80mm
203
190.5
19
213
300
58
195
100mm
229
229
22.4
220
350
76
213
150mm
267
274.5
25.4
254
400
11
220
200mm
292
343
28.6
300
600
150
300
 
CLASS 300
Size 'NB'
'A'
'D'
'T'
'H'
'L'
'B'
'h'
15mm
140
95
14.3
84
152
9.5
79
20mm
152
117.5
16
91
160
12.5
84
25mm
165
124
17.5
93
160
17
91
40mm
190.5
155.5
22.2
121
178
30
117
50mm
216
165
25.4
180
200
36.5
121
65mm
241.5
190.5
17.5
195
250
51
180
80mm
282.5
210
29
213
300
58
195
100mm
305
254
32
220
350
76
213
150mm
403.5
317.5
36.5
254
400
11
220
200mm
419
343
41.5
254
400
150
300
 
   
       
     
Ball Valves
 
       
»   Design Features:    
  -----------------------------------------------------------------------------------------    
  • Manufacturing Standards-BS : 5351
  • Face To Face as per ANSI B 16.10
  • End Flanged & Drilled as per ANSI B 16.5 R.F.
  • Testing as per BS : 6577/5146
  • Anti-static Device on Request
  • MOC for Ball ASTM/A-351 CR CF8/SS : 316 Will be Supplied on Customer's Request.
  • MOC for Valve Body Available in CI/SS-304/SS-316
   
       
 
Hydrostatic Test Pressure
CLASS
BODY
SEAT
150
32 Kg/cm2
23 Kg/cm2
300
80 Kg/cm2
58 Kg/cm2
   
       
 
 
         
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