Building and Commercial Products « C.R.I. pumps

Ball Valves

Applications 

  • Oli & Gas
  • Textile & Tannery
  • Power Plants
  • Chemicals & Fertilizers
  • Surgar & Distiliation
  • Food & Pharmaceuticals
  • Water & Waste Water
  • Metal & Mining
  • Paper & Pulp

Salient Features 

  • All C.R.I. Ball Valves are provided with built-in, antistatic design features
  • C.R.I. Ball Valves are designed to offer wide variety of seat and seal material combinations to suit specific needs of customers
  • All C.R.I. Ball Valves have bottom entry stem design to provide blow-out proof integrity
  • Supplied with hand levers C.R.I. Ball Valves are suitable for automation using either electric or Pneumatic actuators.
  • C.R.I. fire-safe design valves feature a secondary metal-to-metal seal which renders the valve fire safe.

Design Standard

General Design BS EN 17 292
Face to Face ASME B 16.10
Pressure & Temperature Rating ASME B 16.34 (Standard Class)
Flange Standard Conformity BS EN 12 266-1
Test BS EN 12 266-1

Products Range

Size DN25mm - DN 100mm
Type Two Piece, Flanged End & Floating Ball
Rating #150

Material of Construction

Part No. Part Name Material Specification
01 Body A216-WCB A351 - CF8 A351 - CF8M
02 Body Adaptor A216 - WCB A351 - CF8 A351 - CF8M
03 Ball A351 - CFB A351 - CF8 A351 - CF8M
04 Stem A276 - 410 A276 - 304 A276 - 316
05 Stem Ring PTFE / R-PTFE (25% Glass Filled)
06 Bolt & Nut 2 Heavy Nuts A193 - B7 / A194 - 2H A193 - B8 / A194 - 8 A193 - B8M / A194 - 8M
07 Body Adaptor Set Graphite
08 Gland Packing Graphite
09 Stem Thrust Seal PTFE
10 'O' Ring Viton B
11 Gland MS (Galvanized)
12 Disc Spring Spring Steel
13 Stem Nut A 194 - 2H
14 Stop Plate MS (Galvanized)
15 Handle MS (Galvanized)
16 Stop Pin MS (Galvanized)
17 Thrust Washer PTFE