High-Integrity Isolation with Minimal Downtime
Oswal’s Top Entry Ball Valves allow access to the trim from the top without removing the valve from the line, reducing outage time and maintenance cost. Low operating torque and robust stem/seat design make them ideal for pipelines, refineries, LNG, hydrogen and power applications. Fire-safe, anti-static and low fugitive emissions options are available on request.
Size Range & Pressure Class
Size: 8” to 16”
Pressure Class: 150#, 300#, 600#, 800#, 900#, 1500#, 2500#
Soft or metal seated trims offered based on media, temperature and DP.
Materials of Construction (MOC)
Built for corrosive, cryogenic and high-pressure services:
Trims can be configured for sour service, cryogenic duty or abrasive media.
Product Specifications
| Size Range | 8" to 16" |
|---|---|
| Class |
150#
300#
600#
800#
900#
1500#
2500#
|
| MOC |
Carbon Steel
Low Alloy Steel
Low Temperature Carbon Steel
Low Temperature Alloy Steel
Stainless Steel
Duplex & Super Duplex Steel
Inconel
Monel
Hastelloy
|
| End Connections / Construction |
Flange End
Butt Weld End
Socket Welded
Screwed
|
| Design Standard |
API 6D
API 608
|
| Testing Standard |
API 6D
API 598
BS EN 12266-1
|
| Operation Type |
Manual
Gear Operated
Actuator Operated
|
| Industries |
Oil & Gas
Petrochemicals
Chemicals & Fertilizers
Green/Blue Hydrogen
Power
LNG
FPSO
Water
|
Why Choose Oswal Top Entry Ball Valves?
In-Line Serviceability
Top access to trim for faster maintenance and reduced shutdown time.
Standards-Compliant
Designed to API 6D / API 608 and tested to API 6D, API 598, BS EN 12266-1.
Configurable Options
Fire-safe, anti-static, emission-control and trim selections for diverse services.
Material Flexibility
CS, SS, Duplex & super alloys for corrosive, cryogenic and high-DP conditions.
Get A Quote
Share size, class, end connection and service conditions — we’ll recommend the optimal configuration.