A hand wheel operated bolted bonnet globe valve is a manually controlled valve designed for regulating fluid flow in industrial applications. Featuring a bolted bonnet construction, it ensures a reliable and leak-proof seal, making it ideal for high-pressure and high-temperature environments. The valve is operated using a hand wheel, allowing for precise control of the flow by adjusting the position of the valve’s internal disc. It is available in two connection types: flange end and buttweld. Flange end valves are easy to install and maintain, while buttweld valves offer a permanent, leak-tight connection suitable for critical applications. These globe valves are commonly used in industries such as oil and gas, power, and water treatment, valued for their durability, flow control accuracy, and ability to handle demanding operating conditions.
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 |
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. |