Cast Steel Globe Valve Flange End Brand : NETA, QINN, FLOWTEK, ATAM Description Cast Steel (ASTM A216 Gr. WCB) Globe Valve BS:1873 Class 150 Outside Screw and Yoke Type Bolted Bonnet 13% Cr. Stainless Steel (AISI – 410 / ASTMA 182 Gr.F6a) Trim Flanged Ends to ANSI-B 16.5 Class 150/ 300 Raised Face Drilled / Undrilled Test Pressure Body : 30 Bar Hyd. Seat : 22 Bar Hyd., 6.9 Bar Air Back Seat : 22 Bar Hyd. Design Features Bolted Body – Bonnet Joint. Stem threads are outside the pressure containing parts & never come in contact with the working fluid thus avoiding corrosion of threads. Back seating arrangement permits the replacement of gland packing in fully open position while the Valve is under inline pressure. Bolted Self Aligning Two piece gland. Renewable 13% Cr. Stainless Steel Body Seat Ring and Disc/Weld deposit Disc Facing Ring having difference in hardness of at least 50 HB. Ample depth of Stuffing Box. Sturdy spoked Handwheel is provided for operation of the valve. Designed for tight shut off and efficient fluid flow control. Certification IBR Test Certificate in FORM III-C duly signed by the Director of Boilers, Punjab is provided for Valves to be used on steam service. For service other than steam our own Works Test Certificate shall be issued. Application Steam, Water, Oil