Technical Detail

  • Manufacturing Std : BS:5351/API:6D
  • Testing & Inspection Std: API:598
  • Face to Face : As per ANSI B 16.10
  • End Connection : F/E Drill as per ANSI B 16.5 150# & 300#
  • Drilling : Table D,E,F, ASA-150#, ASA-300#

Special Features:

  • With Gear Operation if the Torque Exceeds 350N
  • With limit Switch Arrangements for open & Close Position
  • With Pneumatic Actuator Operated
  • With Position Indicators
  • With Locking Arrangement

Design Feature

  • Memory Seal Seats
  • Multiple solid cup and cone type PTFE Stem seal with flanged gland
  • Stem Bearing reduces side Thrust
  • Long Cycle Life
  • Low Torque
  • Blow Out-Proof Stem
  • Thrust Washer Prevents Galling
  • Meet ASME B16.5 and B16.34, API:608, 598 and 607
  • Fully Guided Stem-no wobbling
  • Stainless Handle with safety clip standard on ½-2” valves, Optional locking device on 3-4” valves
  • 4-Bolt Bracket to ISO Standard
  • Face to Face Dimension Meet ASME B 16.10

Material Detail

Part No. Part Name WCB WC6 WC9 C5 C12 LCB LCC CF8 CF8M
01 Body A 216 WCB A 217 WC6 A 217 WC9 A 217 C5 A 217 C12 A 352 LCB A 352 LCC A 351 CF8 A 351 CF8M
02 Side Piece A 216 WCB A 217 WC6 A 217 WC9 A 217 C5 A 217 C12 A 352 LCB A 352 LCC A 351 CF8 A 351 CF8M
03 Ball AISI 304 / AISI 316 / S.S.304 / S.S.316 S.S.304 / CF3 S.S.316 / CF3M
04 Stem AISI 304 / AISI 316 / S.S.304 / S.S.316 S.S.304 / CF3 S.S.316 / CF3M
05 Gland Nut AISI 304 / AISI 316 / S.S.304 / S.S.316
06 Gland Bush AISI 304 / AISI 316 / S.S.304 / S.S.316
07 Lock Nut AISI 304 / AISI 316 / S.S.304 / S.S.316
08 Seat Ring PTFE / RPFE / VITON / EPDM (on Request)
09 Stem Seal PTFE / RPFE / VITON / EPDM (on Request)
10 Body Sealant Ring PTFE / RPFE / VITON / EPDM (on Request)
11 Wrench S.S. / M.S. / C.S.
12 Stop C.S. / AISI 304 / AISI 316 / S.S.304 / S.S.316
13 Stop Pin C.S. / AISI 304 / AISI 316 / S.S.304 / S.S.316
14 Stud & Nut ASTM A 193 Gr. B7 / ASTM A 194 Gr. 2H / S.S. / C.S.