Gate Valve

Gate Valves Conform to Api-600 and 6d Provide with Smooth Machined Full Bore. Full Opening of Wedge Eliminates Additional Pressure Drop Across the Valve. Long Screwed-in Replaceable Seat Rings Ensure Perfect Tightness for a Longer Period of Service. in Case of High Temperature and High Pressure Valves Seat Rings are Either Integral with Body or Seal-welded for Maximum Perfection and Safely.
gate Valves are Provided with Properly Machined and Lapped Backseat to Facilitate Replacing of Gland Packing in Stream While Fully Open. Availability of Solid Wedge Designs Offer Maximum Option for Suitable Selection. Gasket and Gland Packing Material are Desired Considering Service Condition like Temperature, Corrosion, Pressure/vacuum and other Applications. Gate Valve Ensure Smooth Operation, Tight Shutoff, Reliability, Maximum Safety and Longer Life. Available with Varied Operation Options like Hand Wheel, Manual Gear and Electrical Actuator.
technical Specification:
manufacturing Standard : Bs 5351 / Api 6d
testing Standard : Api 598
material of Construction : Cast Iron is 210, Gr. Fg 200/220/260, Cast Carbon Steell Astm 216 Gr.wcb, Cast Steel Astm 352, Gr.lcb & Lcc, Cast Stainless Steel Astma 351 Cf8/cf3/cf8m/cf3m,Alloy 20 Astm A351 Gr Cn7m Forged Carbon Steel Astm a 105, Duplex and Hastelloy.
design Type : Bolted Bonnet Solid/ Flexible Wedge, O. S & Y Type
size Range : 1/4” Through 24”
end Connection : Flanged Ends, Screwed Ends to Npt/bpt & Socket Welded to Ansi
b16.11
engineering Operations : Lever Operated, Gear Operated, Electrical Actuator Operated, Pneumatic.