Product : SBM Bronze Globe Valve No.4 Type of Pattern : Medium Pattern Body Material cum Standard : GM ( IS:318 Gr.LTB2 ) Description : Screwed in Bonnet, Inside Screw, Rising Stem Type of Seat : Integral seat Type of Disc : Renewable disc Trim : Cu-Alloy Gland Packing : Expanded Pure Flexible Graphite End Details : Screwed female BSP threads to BS 21. Testing & Certification Body Test Pressure : 21.09Kg/cm g (300Psig. Hyd.) Seat Test Pressure : 14.06Kg/cm g (200Psig. Hyd.) Our Works Test Certificate is furnished with every supply (APS Marines & Logistics).