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PRODUCT DETAILS RIGHT ANGLE PATTERN, BOLTED BONNET, OUTSIDE SCREW & YOKE TYPE, RISING STEM WITH BACKSEAT ARRANGEMENT, RENEWABLE STAINLESS STEEL(AISI 410)TRIM, HAND OPERATED. END DETAILS LANGED ENDS AS PER BS:4504 PN-40 WORKING PRESSURE SUITABLE FOR STEAM LINE NOMINAL CONFORMNG TO BS-5160/DIN2401 TESTING HYDRAULIC. BODY TESTED :- 76bar (1100psig. hyd.) SEAT TESTED :- 38bar ( 550 psig. hyd. ) MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 NUT CARBON STEEL BS: 916 2 WASHER CARBON STEEL —– 3 HAND WHEEL CAST STEEL BS: 1452 Gr200 4 STEM STAINLESS STEEL AISI-410 5 BONNET CAST STEEL ASTM A216 Gr.WCB 6 GLAND STAINLESS STEEL AISI-410 7 PACKING ASBESTOS GRAPHITED 8 GASKET SPIRAL WOUND ASBESTORS FILLES SS AISI-304 9 DISC NUT STAINLESS STEEL AISI-410 10 DISC STAINLES STEEL AISI-410 11 BODY CAST STEEL ASTM A216 GR.WCB 12 BODY SEAT RING STAINLES STEEL AISI-410 13 YOKE BUSH ALUMINIUM BRONZE BS:1400 AB1C 14 STUD BOLTS & NUTS CARBON STEEL BS:916 15 BACK SEAT BUSH STAINLES STEEL AISI-410 16 GLAND FLANGED CAST STEEL ASTM A216 Gr.WCB DIMENSIONS IN mm NOMINAL SIZE ∅D ∅E ∅F T B L H ∅W 15mm 15 45 95 16 2 90 202 130 20mm 20 58 105 18 2 90 202 140 25mm 25 68 115 18 2 100 215 140 32mm 32 78 140 18 2 105 230 160 40mm 40 88 150 18 3 115 245 180 50mm 50 102 165 20 3 125 260 200 65mm 65 122 185 22 3 145 315 215 80mm 80 138 200 24 3 155 330 250 100mm 100 162 235 24 3 175 365 300 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.
