Ball Valve
   
 Screwedend
S. NO. DESCRIPTION QTY.

MATERIAL

1.
BODY
1
FORGED STEELBAR AS PER ASTM A 105
2.
BALL
1
S. S. AISI 304/CF8
3.
STUD & NUT
4 & 8
CARBON STEEL (Cd. PLATED)
4.
SIDE PIECE
2
FORGED STEEL BAR AS PER ASTM A 105
5.
BODY GASKET 
2
P.T.E.F. (TEFLON)
6.
SEAT RING
2
P.T.E.F. (TEFLON)
7.
STEM SEAL
1
P.T.E.F. (TEFLON)
8.
PACKING RING
2
P.T.E.F. (TEFLON)
9.
GLAND 
1
S. S. AISI 410
10.
STOP PIN
1
CARBON STEEL
11.
GLAND NUT
1
S. S. AISI 410
12.
LEVER
1
CARBON STEEL
13.
LEVER NUT
1
CARBON STEEL
14.
STEM
1
S. S. AISI 410

SIZE

  
FULL BORE
REDUCED BORE
  'A'

'D'

 'T' 'L' 'B' 'H' 'B' 'H'
1/2"/15 90 1/2" 13.5 150 12.5 84 9.5 79
3/4"/20 95 3/4" 14 160 19.0 91 12.5 84
1"/25 100 1" 17.5 160 25.0 117 17.0 91
1 1/2"/40
 100 1 1/2" 18.5 178 38.0 121 30.0 117
2"/50 130 2" 19.0 178 51.0 180 36.5 121

DESIGN FEATURES :

  • MANUFACTURING STANDARDS - BS : 5351
  • TESTED AS PER BS : 6577
  • FIRE SAFE & ANTI-STATIC DEVICE ON REQUEST

HYDROSTATIC TEST PRESSURE
CLASS
BODY
SEAT
800
210Kg/cm2
60 Kg/cm2

 
Reduce Bore
S. NO. DESCRIPTION QTY.

MATERIAL

1.

 BODY 1 ASTM A  216 Gr. WCB
2.
BALL 1 S. S. AISI 304/CF8
3.
 BODY STUD & NUT 4 & 8 CARBON STEEL (Cd. PLATED)
4.
SIDE PIECE 2 ASTM A 216 Gr. WCB
5.
 BODY GASKET  2 P.T.E.F. (TEFLON)
6.
SEAT RING 2 P.T.E.F. (TEFLON)
7.
STEM SEAL 1 P.T.E.F. (TEFLON)
8.
 PACKING RING 2 P.T.E.F. (TEFLON)
9.
GLAND  1 S. S. AISI 410
10.
 STOP PIN 1 CARBON STEEL
11.
GLAND NUT 1 CARBON STEEL (Cd. PLATED)
12.
 LEVER 1 CARBON STEEL
13.
 LEVER NUT 1 CARBON STEEL (Cd. PLATED)
14.
 STEM 1 S. S. AISI 410



Full Bore

 
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