Fully Welded Ball Valves
Our Fully Welded ball valve design features a generous corrosion allowance and innovative stem sealing. The products unique design enables us to manufacture Fully Welded ball valves according to project specifications on a fast track delivery.
Benefits
Our Fully Welded ball valve is designed for excellent sealing performance and longevity. We are able to manufacture Welded ball valves to complex project specifications on a fast track basis due to our smart design.
Production Range
Sizes : 1/2" upto 8"
Pressure ratings : 150# upto 1500#
We manufacture our valves in materials ranging from standard WCB Carbon Steel through to exotic alloys such as Inconel 825. We have developed very strong experience in duplex and super duplexes for offshore services.
Design Features
Our ball valves meet the following standards: API 6D, API 608, BS EN ISO 17292, EN 12516-1,2, ASME B 16.34, ASME B 16.5, 16.10, API 607/ ISO 10497. Two piece or three piece construction.
Body Sealing Design
Our body seals feature O ring plus graphite as standard rather than O ring or graphite only.
Stem Sealing Design
Our stem design incorporates a tamper proof antistatic device, reduces the friction on the sealing area due to static seal feature. This improves performance and provides a long cycle life as demonstrated by our Fugitive Emissions Testing. The stem design also features live loaded packing and is blowout proof. Variety of stem sealing options viz. O ring, Lip seals, V packing, Cop cone seals etc are available as per customer specifications can be offered in standard design of the valve.
Engineered Seats
Compensate for wear and pressures to prolong sealing life.
Shell Design
Our design is built to be suitable as standard for most customer specifications in terms of Shell thickness & corrosion allowance.
Actuation Ready Design
Our ISO top mounting design reduces the time and cost of actuation. Uniform torques provide prolonged cyclic life.
Locking Devices
Standard on lever and gear operated valves.
Testing
We test to API 598/EN 12266-1, ISO 5208. Fugitive Emission Testing to ISO-15848-1,2. Fire safe to API 607/EN ISO 10497/ API 6Fa.