CI014 Cast Iron Globe Valve PN-16 (Flanged)

ci014
  • Item Code: CI0014
  • Pressure Rating: PN-16
  • Testing Standard: BSEN 12266 Part-1
  • Size Range: 15mm to 350mm
  • Product Standard: BSEN 13789

Suitable For

ci014

Material Specification

P. NO. NAME OF PART MATERIAL SPECIFICATION
1 BODY CAST IRON BSEN 1561 Gr.ENGJL 200
2 BODY SEAT RING STAINLESS STEEL ASTM A182 Gr. F6a
3 DISC (SDSL) CAST IRON BSEN 1561 Gr. 200
4 STEM NUT CAST IRON ASTM A182 Gr. F6a
5 STEM STAINLESS STEEL ASTM A276 TYPE 410
6 GASKET C.N.A.F  
7 GLAND PACKING FLEXIBLE GRAPHITE  
8 GLAND FOLLOWER STAINLESS STEEL ASTM A276 TYPE 410
9 BONNET CAST IRON BSEN 1561 Gr.ENGJL 200
10 YOKE BUSH GUN METAL BSEN 1982 Gr. CC491K
11 LOCK SCREW STAINLESS STEEL TYPE 410
12 THRUST PLATE HARDENED STEEL  
13 LOCKING WASHER STAINLESS STEEL TYPE 304
14 STUDS & NUTS CARBON STEEL BS 916
15 T-HEAD BOLTS & NUTS CARBON STEEL BS 916
16 HAND WHEEL CAST IRON BSEN 1561 Gr. 200
17 WASHER CARBON STEEL IS 2062 Gr. A
18 DISC RING STAINLESS STEEL ASTM A182 Gr. F6a
19 NUT FOR HAND WHEEL CARBON STEEL BS 916
20 GLAND FLANGE CAST IRON BSEN 1561 Gr. 200
21 INDICATOR GUN METAL BSEN 1982 Gr. CC491K
ci014

Dimensional Data

ci014
 
SIZE (mm) 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
A 130±1.6 150±1.6 160±1.6 180±1.6 200±1.6 230±1.6 290±1.6 310±1.6 350±1.6 400±1.6 480±1.6 495±1.6 622±1.6 850±3.2 980±3.2
B 14 16 16 18 18 20 20 22 24 26 26 30 32 32 36
∅C 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
∅D 45 58 68 78 88 102 122 138 158 188 212 268 320 378 438
∅F 95 105 115 140 150 165 185 200 220 250 285 340 405 460 520
~∅HW 120 120 120 120 140 140 180 180 235 260 320 400 400 400 450
~H 165 165 170 200 230 255 305 320 350 405 460 529 571 710 770
E 65 75 85 100 110 125 145 160 180 210 240 295 355 410 470
n 4 4 4 4 4 4 4 8 8 8 8 12 12 12 16
∅d 14 14 14 18 18 18 18 18 18 18 22 22 26 26 26
f 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4

Principle Features

INTRODUCTION
Leader Cast Iron Globe Valves (T pattern) are designed to stop, start and regulate flow. The disk of a Globe valve can be totally removed from the flow path or it can completely close the flow path. The horizontal setting of the seat allows the stem and disk to travel perpendicular to the horizontal line, this assures accurate regulated flow control.

  • Design Std.: BSEN 13789.
  • Straight pattern (Tee Pattern), O/S & Yoke Type, Rising Stem.
  • Metal to Metal seating.
  • Stainless Steel Body & Disc rings, Stainless Steel Stem.
  • Composition disk uses a hard, non-metallic insert ring on the disk, which ensures a tighter closure.
  • Flanged ends as per DIN 2533 PN16 (RF).
  • Compact & rigid structure.
  • Used in severe throttling services, such as in bypass lines around a control valve.
  • Small opening and closing torque.
  • The outside screw & Yoke configuration protects the stem & offers quick visual indicator of open/closed position.
  • Using Grafoil packing, reliable sealing, light and flexible operation.
  • Robust construction of hand wheel in open spoke design.
  • Provision for re-packing under pressure in the installed condition.
  • Easy visual control of open/closed position marked on the hand wheel.
  • Operation mode manual, gear, electric.
  • Available with open-shut indicator & locking arrangement on request.
  • Valves are available with IBR Certification up to size 200mm.
  • Widely used for utility services such as water supply, power plants, gas supply, district heating piping, irrigation projects, air conditioning systems, as well as food processing industry, chemical, and petrochemical industry, Boiler industry, pharmaceutical and powder industry for throttling service.

END CONNECTION

  • Flanged as per DIN 2533, PN-16 (RF).
  • Flange drilling as per other standards also available upon request.

UTILISATION & SERVICE

  • Best suited for potable water, treated fresh water, neutral liquids Steam & some gases.

WORKING PRESSURE

  • Maximum Working Pressure: 16 Bar.
  • See Pressure / Temperature Diagram.

TEMPERATURE LIMITS

  • Maximum Working Temperature: 220°C.
  • See Pressure / Temperature Diagram.

TEST PRESSURE (Hydrostatic)

Rating PN-16
Body (Hyd.) 24 Bar
Seat (Hyd.) 16 Bar

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