Lined_Plug_Valve_Jacketed
lined_plug_valve_jacketed

Standard Scope Of Supply

NO. Description MOC
1. Body With Lining Ductile Iron GGG40.3 / ASTM A216 Gr. ( Lined)†
2. Lined Plug Ductile Iron / WCB (FEP Lined) †
3. Top Cover Ductile Iron / WCB
4. Lever Boss ASTM A216 Gr.WCB
5. Lever Rod M.S
6. Wedge Ring PTFE
7. Diaphragm PTFE
8. Diaphragm Backup S.S.
9. Thrust Washer S.S.
10. Stopper Pin WCB / S.S.
11. Bottom Cover Ductile Iron / WCB
12. Blind Gasket PTFE
13. Pusher Bolt S.S.
14. Pusher Nut S.S.
15. Grub Screw S.S.
16. Hex Head Bolt S.S.
17. Hex Head Bolt Washer S.S.
18. Blind Gasket Backup S.S.
19. L.boss Bolt & Washer S.S.

Salient Features

  • Hydraulic Test #: Body (Shell) – 20 Kg/Cm2, Seat – 10 Kg/Cm2, Jacket – 10 Kg/Cm2
  • Pneumatic Test #: Seat – 6 Kg/Cm2
  • Spark Test: 15 K.V. D.C

Technical Specifications

  • Design Standard : BS 5158:1989
  • Flange : As per ANSI B16.5 / B16.42
  • Drilling : ASA #150 /DIN 2632/33 / BS 10 TABLE D, E, F
  • Lining Thickness : 3 to 5 mm
  • Testing Standard : BS EN 12266-1&2 (2003)
  • Material
  • Dimensional
  • Test & Inspection
  • Optional Design

Body Material Options

  • Ductile Iron GGG40.3 / ASTM A395
  • Cast Steel ASTM A216 Gr.WCB
  • ASTM A351 Gr. CF8 / S.S.304
  • ASTM A351 Gr. CF8M / S.S.316

Lining Material Options

  • PFA – ASTM D 3307
  • FEP – ASTM D 2116
  • ETFE – ASTM D 3159
  • PVDF – ASTM D 3322

Dimensional Data

  • * As per BS EN 558 – 2 Table 6,Series-3.
  • # Testing in accordance with BS EN 12266-1(2003) Table A.3
ANSI #150 FLANGED RF

SIZE

 F/F†(±2) (mm) G (mm) H (mm) Q (mm) A-1 (mm) A-2 (mm) A-3 (N.m)
DN15-1/2” 108 70 76 210 135 81 119
DN20-3/4” 118 70 76 210 135 81 119
DN25-1” 127 80 94 270 135 81 119
DN40-1 1/2” 165 90 106 320 135 81 119
DN50-2” 178 110 118 470 141 86 125
DN80-3” 203 120 132 478 150 95 133
DN100-4” 229 145 149 628 160 105 143

Test & Inspection Data

  • Hydraulic Test : Body (Shell) – 15 Kg/Cm, Seat – 11 Kg/Cm
  • Pneumatic Test : Seat – 6 Kg/Cm (Class VI Sealing)
  • Spark Test : 15 K.V. D.C

Optional Design & Components

  • ANTI-STATIC CLIP
  • GEAR BOX
  • PNEUMATIC ACTUATOR

Technical Information subject to change without notice.