DESIGN DESCRIPTION: * BOLTED BONNET; * FULLY GUIDER; * INTEGRAL SEATS; * HANDWHEEL OPERATOR; * AVAILABLE WITH GEAR OPERATOR; * FLANGED ENDS OR BUTT-WELDING ENDS; * RISING FLANGE OR RING TYPE JOINT. WORKING PRESSURE AND TEMPERATURE WORKING TEMPERATURE MATERIAL CELSIUR SCALE FAHRENHEIT CARBON STEEL -290C~4250C 60F~8220F STAINLESS STEEL -400C~5500C 150F~10470F GENERAL DESIGN SPECIFICATIONS: ITEM AMERICAN STANDARD BRITISH STANDARD MANUFACTURE API 6D OR API 600 BS 1873 PRESSURE-TEMPERATURE RATINGS ANSI B16.34 BS 1560 FACE TO FACE ANSI B16.10 BS 2080 END TO END ANSI B16.10 BS 2080 END FLANGE ANSI B16.5 BS 1560 END BUTT-WELDING ANSI B16.25 BS 1873 GASKET CONTACT ANSI B16.5 BS 1560 INSPECTION AND TEST API 598 BS 6755 PART 1 TEST PRESSURE TO API 598 OR BS 6755 PATRT 1 TRIMS SPECITIED DUE TO TABLE 3: CLASS SHELL (WATER) SEAT (WATER) SEAT (AIR) BACK SEAT(WATER) 150 3.1MPA 450PSI 2.2MPA 315PSI 0.6MPA 80PSI 3.1MPA 450PSI 300 7.8MPA 1125PSI 5.6MPA 815PSI 0.6MPA 80PSI 7.8MPA 1125PSI 600 15.3MPA 2225PSI 11.2MPA 1630PSI 0.6MPA 80PSI 15.3MPA 2225PSI DISC SEAT SURFACE PART NO.3 BODY SEAT SURFACE PART NO.2 STEM PART NO.4 BACKETSEAT PART NO.9 F6 F6 F6 F6 STELLITE STELILITE F6 F6 F6 STELILITE F6 F6 304 304 F304 F304 316 316 F316 F316 304L 304L F304L F304L 316L 316L F316L F316L OTHER MATERIALS ARE AVAILABLE UPON REQUEST. PAGF(B)H-150-CHXX 2 PARTS AND MATERIAL (ASTM) NO PARTS NAME MATERIAL 1 BODY A216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M 5 STEM BOLT A216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M 6 BONNET BOLT NUT A1942H A1948 A1948 A1948 A1948 7 BONNET BOLT A193B7 A193B8 A193B8 A193B8 A193B8 8 GASKET REINFORCED FLAT GRAPHITE,OR SS SPIREAL WOUND W/GRAPHITE OR PTFE,OR REINFORCEPTFE 10 BONNET A216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M 11 STEM PACKING BRAIDED GRAPITE OR DIEFORMED GRAPHITE RING OR PTFE 12 EYE BOLT PIN STEEL STAINLESS STEEL STAINLESS STEEL STAINLESS STEEL STAINLESS STEEL 13 EYE BOLT A193B7 A193B8 A193B8 A193B8 A193B8 14 EYE BOLT NUT A1942H A1948 A1948 A1948 A1948 15 STEM NUT A216-WCB A351-CF8 A351-CF8M A351-CF3 A351-CF3M 16 NAME PLATE STAINLESS STEEL OR ALUMINUM 17 H.W.LOCK NUT STEEL 18 HANDWHEEL DUCTILE IRON 19 LOCK NUT STEEL 20 GLAND FLANGE A105 SS304 SS316 SS304L SS316L 21 GLAND A182F6 SS304 SS316 SS304L SS316L OTHER MATERIALS ARE AVAILABLE UPON REQUEST.