Description

PRODUCT DETAILS REDUCED BORE ,BOLTED BONNET, OUTSIDE SCREW & YOKE TYPE ,RISING STEM WITH BACKSEAT ARRANGMENT,STAINLESS STEEL (AISI 410) TRIM, HAND WHEEL OPERATED, CONFORMING TO BS:5352 CLASS 800 END DETAILS SCREWED FEMALE NPT THREADS TO ANSI B1.20.1 OR SOCKET WELDED ENDS AS PER ASME B 16.11 WORKING PRESSURE SUITABLE FOR STEAM LINE NOMINAL CONFORMNG TO BS-5160/DIN2401 TESTING HYDRAULIC. BODY – 207 BAR (3000 psig) SEAT & BACK SEAT : – 152 BAR (2200 psig ) MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 NUT FOR HANDWHEEL CARBON STEEL BS:916 2 NAME PLATE ALUMINIUM —– 3 HAND WHEEL CAST IRON BS: 1452 Gr200 4 SPINDLE S.S. AISI-410 5 YOKE BUSH ALLUMINIUM BRONZE BS:1400 AB2C 6 YOKE BUSH LOCKING SCREW CARBON STEEL BS:916 (HIGH TENSILE) 7 EYE BOLTS FORGED CARBON STEEL ASTM A105 8 NUTS FOR EYE BOLTS CARBON STEEL BS:916(HIGH TENSILE) 9 GLAND FLANGED FORGED CARBON STEEL ASTM A105 10 GLAND BUSH S.S. AISI-410 11 GLAND PACKING GRAPHITED ASBESTOS —– 12 WASHER CARBON STEEL —– 13 SCREW CARBON STEEL BS: 916(HIGH TENSILE) 14 HEX. BOLT ALLOY STEEL ASTM A194 Gr.2H/EN8 15 GASKET SPIRAL WOULD S.S. GASKET AISI-304 ASBESTOS FILLED 16 BONNET FORGED CARBON STEEL ASTM A105 17 BODY FORGED CARBON STEEL ASTM A105 18 DISC S.S. AISI-410 19 BODY SEAT RING S.S. AISI-410 DIMENSIONS IN mm NOMINAL SIZE A L+1.5 H~ W~ 15mm 1/2” NPT/SW 90 155 76 20mm 3/4” NPT/SW 95 165 76 25mm 1” NPT/SW 107 175 86 40mm 1.1/2” NPT/SW 130 250 152 50mm 2” NPT/SW 145 225 152 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.