Globe Valve, BB, Plug Type Disc, Weld Integral Body Seat - E304
This valve is used to adjust the flow rate, in the lines where high differential pressure occurs. It is not recommended as a closure valve. If necessary a gate valve should be placed in front of it. In case of request it can be designed as Globe-Check or Control Type Check Valve.
Application Areas
![crude-oil-storage](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-01.png)
Crude Oil Storage
![Crude-oil-terminal](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-02.png)
Crude Oil Terminal
![natural-gas-pipeline](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-04.png)
Natural Gas Pipeline
![Fuel-terminal](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-08.png)
Fuel Pipeline
![fuel-terminal](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-07.png)
Fuel Storage
![tank-storage](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-06.png)
Tank Storage
![LNG-storage](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-05.png)
LNG Terminal
![refinery](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-10.png)
Refinery
![petrochemical-plant](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-09.png)
Petrochemical Plant
![power-plant-application](https://www.vastas.com/wp-content/uploads/2021/03/Untitled-1-25.png)
Power Plant
![RMS](https://www.vastas.com/wp-content/uploads/2021/03/applicationareas-16.png)
RMS
![water](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-13.png)
Water Works
![wellhead](https://www.vastas.com/wp-content/uploads/2021/03/industriesapplication-14.png)
Welhead
![Hydrogen, Ammonia,](https://www.vastas.com/wp-content/uploads/2023/03/h2-logo.png)
Hydrogen
Functions
ESDV - SOV - BDV - SDV - MOV - MAN - SAV
Vastas Figure E304
Type
Globe Valve, BB, Plug Type Disc, Weld Integral Body Seat
NPS
½"- 2"
DN
15-50
Class
800#
![Compact Forged Valves - E304 Technical Drawing - Vastas](https://www.vastas.com/wp-content/uploads/2019/09/e304-technical-drawing-1024x655.png)
Features
Bolted Bonnet
Outside Screwed & Yoke (OSY)
Rising Stem (RS), Rising Hanwheel
Full Bore / Standard Bore
Socket weld, NPT, Butt weld, Flanged End
Above Ground (AG)
Standards
» Design API 602, ASME B16.34
» NACE MR0175, MR0103
» Welding end dimensions ASME B16.25
» Socket weld end dimensions ASME B16.11
» Threaded NPT end dimensions ASME B1.20.1
» Flange end dimensions ASME B16.5
Operators
» Manual (Handwheel) operated