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PRODUCT DETAILS STRAIGHT PATTERN, SCREWED IN BONNET, OUT SIDE SCREW & YOKE TYPE WITH RENEWABLE STAINLESS STEEL WORKING PARTS(BOLTED BONNET FOR 40mm & 50mm) END DETAILS SCREWED FEMALE BSP TAPER THREADS TO BS:21 WORKING PRESSURE SUITABLE FOR STEAM LINE UP TO 250 psig (17.58kg/cm² G) MAX WORKING TEMP. 437º F (225º c) TESTING HYDRAULIC BODY TEST PRESSURE :- 500 psig (35.15 kg?cm²) hyd MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 NUT & STUD CARBON STEEL BS:916 2 WASHER CARBON STEEL —– 3 HAND WHEEL C.I. BS:1452, Gr.220 4 STEM S.S. AISI 410 5 BONNET BRONZE BS:1400 LG2 6 GLAND BRONZE BS:1400 LG2 7 PACKING GRAPHITED ASBESTOS —– 8 BODY BRONZE BS:1400 LG2 9 DISC S.S. AISI 410 10 BODY SEAT RING S.S. AISI 410 DIMENSIONS IN mm NOMINAL SIZE ∅B H~ L+1 ∅W 15mm 1/2″BSPT 115 83 78 20mm 3/4″BSPT 115 95 86 25mm 1″BSPT 138 111 86 32mm 1.1/4″BSPT 160 133 110 40mm 1.1/2″BSPT 170 152 125 50mm 2″BSPT 195 178 150 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE
