THREE PIECE BALL VAVE

Salient Feature

• The valves are designed to ensure that ball port fully aligns with body throat port in fully open position.
• The blow out proof over size steam operated the valve safety even at high differential pressure a seal enabling replacement of gland packing even when valve may under pressure.
• Bi- directional shut off
• Ball is a heart of ball valves. Owing to the accurate manufacturing the ball is extremely spherical. Its mirror finish surface increase the sealing life and low operating torque.
• High flow capacity with negligible pressure loss.
• Unique flexible lip seats exert continues sealing pressure automatically compensate for wear and for changes in temperature & pressure, and provide extremely high cycle life.
• Full port valve offers and resistance to flow operation is always easy, even when valves are operated infrequently.
• The valve wrench (handle) is always parallel the flow passage of the valve.
• Joints between bodies and body connectors in the case of flanged valve do not affect normal bolting or unbolting connection pipe works.
• Body design provides adequate resistance against any permanent distortion under hydrostatic test and working condition.
• Screwed end valves intended for assembly with pipe threads according to IS-554/BSP thread.
• Flanged end valves are supplied undrilled unless other wise specified by the customer at the time of placing order with us along with standard in which drilling is desired

Option

• Design available with mounting pad conforming to ISO for easy actuator adaptation.
• Electro less nickel plating ball are also available on request.
• Locking arrangement
• Gear box, electric or pneumatic actuator design available
• Single Piece, Two piece design available on request
• We can offer valves under X-ray quality on request

CONSTRUCTION             :	3 Piece full bore, reduce bore, blow out proof stem , Floating ball, fire safe /non fire safe design.
MANUFACTURING STD  :	BS 5351/BS 5159/API 607/API 6D
INSPECTION TEST STD  :	BS 6755/ API 598/ ISO 5208
FACE TO FACE               :	ASME B 16.10/ API 6D/ ISO - 14313
END CONNECTION          :	Flanged to ASME B-16.5 RF 150#, Flanged to ASME B-16.1 FF 125#, Socket to ASME-B-16.11, Screwed to BSP/NPT/BSPT