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E   : sales@i-valves.com

Gate Valves

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We manufacture quality Gate valves and we can make customised gate valves also as per your request.

Gate Valve

Features on Request

  • Top Flange to ISO 5210
  • Gear Operator
  • Chain Wheel Operator
  • Pneumatic Actuator
  • Hydraulic Actuator
  • Electric Actuator
  • Position Actuator
  • Limit Switches
  • Locking / Interlock System
  • PTFE Soft Switches
  • Stem Protection
  • Stem Extension
  • Lantern Ring
  • Extended Stufing Box
  • Live Loaded Packing
  • Drain Plug
  • By Pass
  • Ѳ Wafer and Lugged
  • Din Connections

Standard Features

Description

  • BOLTED BONNET
  • OUTSIDE SCREW AND YOKE
  • RISING STEM
  • NON RISING HAND WHEEL
  • RENEWABLE SEATS

Design

  • API 600
  • BS 1414



Testing

  • API 598
  • API 6D
  • BS 6755


Certificates

  • EN 10204 - 3.1B

Rating

  • ASME B 16.34

Face to Face

  • ASME B 16.10

Marking

  • MSS-SP-25
  • CE-PED

Flanges

  • BW TO ASME B 16.25
  • ASME B 16.5 FROM 2" to 8"

gate-valve gate-Valve-2 gate-Valve-3

NO. PART NAME MATERIAL
1 Body WCB LCB WC6 C5 C12 CF8 CF8C CF8M CF3M
2 Bonnet WCB LCB WC7 C5 C12 CF9 CF8C CF8M CF3M
3 Seat ring surface F6A F6A F6A F6A F6A F304 F321 F316 F316L
4 Wedge seat surfaces F6A F6A F6A F6A F6A F304 F321 F316 F316L
5 Stem F6A F6A F6A F6A F6A F304 F321 F316 F316L
6 Back seat F6A F6A F6A F6A F6A F304 F321 F316 F316L
7 Gland F6A F6A F6A F6A F6A F304 F321 F316 F316L
8 Gland flange A105 F316 F316 F316 F316 F316 F316 F316 F316L
9 Yoke sleeve B148 9A B148 9A Nod. Iron Nod. Iron Nod. Iron B148 9A B148 9A B148 9A B148 9A
10 Yoke nut A105 A350 LF2 A105 A105 A105 A105 F316 F316 F316
11 Hand wheel ← Steel →
12 Hand Wheel nut ← A105 →
13 Bolts B7 L7 B16 B16 B16 B8 B8 B8 B8
14 Nuts 2H G4 G4 G4 G4 G8 G8 G8 G8
15 Eye bolts B7 B7 B8 B8 B8 B8 B8 B8 B8
16 Nuts 2H 2H 2H 2H 2H B8 B8 B8 B8
17 Eye bolt pin B7 B7 B7 B7 B7 B8 B8 B8 B8
18 Gasket (s) ANSI 150; S.S. reinforced graphite - ANSI 300-600:S.S. spiral wound reinf. Graphite
19 Packing ← Graphite rings & wiper rings →
20 Grease nipple ← A105 →

GATE VALVES OVEL BODY ASME CLASS 150
SIZE 2″ 2 1/2″ 3" 4" 5″ 6″ 8"
L RF 178 191 203 229 254 267 292
L BW 216 241 282 305 381 403 419
D 152 178 191 229 254 279 343
V 200 200 225 250 250 300 400
H 350 420 440 480 560 600 775
H1 400 480 510 580 695 750 980

GATE VALVES OVEL BODY ASME CLASS 300
SIZE 2″ 2 1/2″ 3" 4" 5″ 6″ 8"
L RF 216 241 282 305 381 403 419
L BW 232 257 298 321 397 419 435
D 165 191 210 254 279 318 381
V 200 200 225 250 300 400 500
H 400 430 500 530 620 730 910
H1 450 490 580 630 745 880 1110

GATE VALVES OVEL BODY ASME CLASS 600
SIZE 2″ 2 1/2″ 3" 4" 5″ 6″ 8"
L RF /BW 292 300 356 432 508 559 660
L RTJ 295 333 359 435 511 562 663
D 165 191 210 273 330 356 420
V 200 250 250 400 400 500 600
H 450 500 540 670 686 810 970
H1 500 570 620 770 810 960 1170