Ball Valve

Screwed/Socket Weld Ends Ball Valves

Ball Valves has a ball shaped disc which regulates the flow of fluid passing in its course. It is due to the shape of the disc it is known as ball valve. The ball has an opening in its midpoint. The flow of the fluid is possible, when the opening in the middle of the ball is aligned with the either endings of the valve. On the other hand, the flow of the fluid is obstructed when the hole is misaligned to the both of the endings of the valve.

Our Controtek Global Ball Valves are of excellent quality as they are manufactured from optimum quality material obtained from renowned source. The design and the manufacturing of these valves help them to function excellently and durably.

Knife Gate Valve is an eminent ball valve manufacturer in india. Our range of ball valves includes Pneumatic Operated Ball Valves, High Pressure Ball Valves, Fire Safe Ball Valves, Duplex Steel Ball Valves, Alloy-20 Ball Valves, Electrical Actuated Ball Valves, Trunion Mounted Ball Valves, Hastelloy Ball Valves and High Pressure Ball Valves.

Ball Valves Manufacturer
Ball Valves Exporter
Ball Valves Supplier
imension in mm
Size A B C D E
8 67 45 120 14.61 10
10 67 45 120 18.03 10
15 67 45 120 22.23 10
20 73 50 120 27.56 13
25 95 60 150 34.29 13
32 116 76 180 43.10 13
40 116 76 180 49.15 13
50 127 85 180 61.62 16

The three piece design of valves of Controtek Global guarantees maintenance while in operating conditions. Thus it is very time saving, energy-efficient and lucrative. These valves are equipped with fire safety system and a stem seal to make sure no course of fluids via the gland.

These values are quality tested by our QC department hence are guaranteed as flawless and safe.

Salient features

  • Very Durable
  • Lucrative
  • Saves energy and time
  • Effective and reliable regulation of fluids

Applications:

It is used for regulating the flow of fluids in automobile, aircraft, chemical, fertilizer pharmaceutical industries etc.

Flanged Ends Valves - Three/Two Piece Desing
Material of Construction
Name of Parts Carbon Steel Stainless Steel
Body & ConnectorsA-105 or A216 Gr. WCB A351 Gr. CF8 or CF8M
BallASTM A-351 Gr. CF8 A351 Gr. CF8 or CF8M
StemAISI-304 AISI-304 or AISI-316
SeatsVirgin/Glass Filled Carbon Filled PTFE Virgin/Glass Filled Carbon Filled PTFE
SealsGlass Filled PTFE Glass Filled PTFE
Dimension in mm
Size 150#   300#
  L F T PCD DxN L F T PCD DXN
25 127 108 11.1 79 16x4 176 124 17.5 89 19x4
40 165 127 14.3 98 16x4 191 156 20.6 114 22x4
50 178 152 15.9 121 19x4 216 165 22.2 127 19x8
65 191 178 17.5 140 19x4 241 190 25.4 149 22x8
80 203 191 19.1 152 19x4 283 210 28.6 168 22x8
100 229 229 23.8 191 19x8 305 254 31.8 200 22x8
125 255 254 23.8 216 22x8 381 280 34.9 235 22x8
150 267 279 25.4 241 22x8 403 318 36.5 270 22x12
200 292 343 28.6 298 22x8 419 381 41.3 330 25x12
250 330 406 30.2 362 25x12 457 445 47.6 387 29x16
300 356 483 31.8 432 25x12 502 521 50.8 451 32x16
Test Pressure 150# 300# Socket Weld/ Screwed Ends
Body [ Hydro ] 32 kg/cm2 83 kg/cm2 104 kg/cm2
Seat [ Hydro ] 21 kg/cm2 53 kg/cm2 ---
Seat [ Air ] 06 kg/cm2 06 kg/cm2 06 kg/cm2
Ball Valve
Ball Valve - Techanical Specification
Size Range
15 NB 
through 
300 NB
Pressure Rating
ANSI/BS 
150#, 300#, 600#
Type
3 piece/2 Piece/ 
1Piece/Fire Safe/
Non Fire Safe
End Connection
Flanged/ Screwed/ 
Socket Weld
Operation
Wrench/ Manual/ Gear/ 
Pneumatic
Port Opening
Full/ Regular
Seat
PTFE/ Carbon or Glass
Filled Teflon/ Graphite
Wedge/Disc/Ball
Floating/ Trunnion 
mounted
Gasket & Packing
PTFE/ Glass Filled 
Teflon/ Graphite
MOC
Refer Material Chart
Design Code
BS - 5351
Testing
API 598
Inspection
3rd Party/ Client/ 
Manufacturer