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Gear Operated Globe Valve ( Flange End & Buttweld)

A gear operated bolted bonnet globe valve is a robust valve designed for precise flow control in industrial systems. It features a bolted bonnet, providing a secure and leak-proof seal, making it suitable for high-pressure and high-temperature applications. The valve is operated via a gear mechanism, which allows for easier operation, particularly in larger sizes or difficult-to-reach locations, compared to manual hand wheels. Available in flange end and buttweld connection types, the flange end version offers easy installation and maintenance, while the buttweld version provides a permanent, leak-tight connection, ideal for critical, long-term applications. These globe valves are commonly used in industries such as oil and gas, petrochemical, and power generation for their durability, reliable operation, and effective flow regulation in demanding conditions.

Details

Specifications

Design std

BS 1873

Size

2″ TO 14″

Class

150# TO 2500#

Body & Bonnet Material

WCB, WCC, WC6, WC9, C 5, C 12, LCB, LCC, CF8, CF8M

SEAT

A105+13%CR, A105+STEELITED 6#

TRIM

API NO. 1 TO 16

Face to Face

ANSI B16.10

End Connection

ANSI B16.5

STANDARD MATERIAL COMBINATION

P. NO. PART DESCRIPTION Carbon Steel to ASTM Alloy Steel to ASTM Stainless Steel to ASTM
Type WCB Type LCB Type WC1 Type WC6 Type WC9 Type C5 Type C12 Type CF8 Type CF8M Type CF3 Type CF3M
1 BODY A216
WCB
A352
LCB
A217
WC1
A217
WC6
A217
WC9
A217
C5
A217
C12
A351
CF8
A351
CF8M
A351
CF3
A351
CF3M
2 BODY SEAT RING As Per Trim Material Combination
3 THRUST PLATE HARDENED STEEL
4 DISC As Per Trim Material Combination
5 DISC NUT A182
F6a
A182
F304
A182
F6a
A182
F6a
A182
F6a
A182
F6a
A182
F6a
A276
F304
A182
F316
A182
F304L
A182
F316L
6 STEM As Per Trim Material Combination
7 BACK SEAT BUSH As Per Trim Material Combination
8 GASKET Spiral Wound Stainless steel Graphoil Filled
9 BONNET A216
WCB
A352
LCB
A217
WC1
A217
WC6
A217
WC9
A217
C5
A217
C12
A351
CF8
A351
CF8M
A351
CF3
A351
CF3M
10 BODY BONNET
STUDS AND NUTS
A193
B7
A320
L7
A193
B16
A193
B16
A193
B16
A193
B16
A193
B16
A193
B8
A193
B8
A193
B8
A193
B8
A194
2H
A194
Gr.4
A194
2H
A194
Gr.4
A194
Gr.4
A194
Gr.4
A194
Gr.4
A194
Gr.8
A194
8M
A194
Gr.8
A194
8M
11 PACKING To Suit service conditions
12 GLAND A182
F6a
A182
F6a
A182
F6a
A182
F6a
A182
F6a
A182
F6a
A182
F6a
A276
F304
A182
F316
A182
F304L
A182
F316L
13 GLAND FLANGE A105 A350
LF2
A105 A105 A105 A105 A105 A351
CF8
A351
CF8M
A351
CF3
A351
CF3M
14 STUDS & NUTS A193
B7
A320
L7
A193
B16
A193
B16
A193
B16
A193
B16
A193
B16
A193
B8
A193
B8
A193
B8
A193
B8
A194
2H
A194
Gr.4
A194
2H
A194
Gr.4
A194
Gr.4
A194
Gr.4
A194
Gr.4
A194
Gr.8
A194
Gr.8
A194
Gr.8
A194
Gr.8
15 YOKE BUSH AI, Bronze BS1982 CC331G or Ni – resist to A439 D2
16 HAND WHEEL D1 A536 80-55-D6 OR MI 1S 2108 BM 290/ASTM A338
17 WASHER STEEL
18 HANDWHEEL RETAINING NUT STEEL
NOTES : The above data is subject to change without any notice due to our continuing product improvement Program.