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Design Features
��Design standard: GB/T 12237,API608,JPI 7S-48
��Flanged ends��GB/T 9113,JB/T 79,HG 20596,ANSI B16.5,JIS B2212-B2214
��Test & inspection��JB/T9092,GB/T 13927,API598
��Applicable medium:Water,oil,gas Ect
Main parts and materials
ITEM PART MAIN MATERIAL 1 Body A105 304 316 2 Ball 304 316 3 Stem 304 316 4 Valve seat PTFE RPTFE 5 Handle 201 304 Main dimensions(1.6MPa) (mm)
SIZE d D D1 D2 L W Z-��d 1/2" DN15 10.5 95 65 45 90 110 4-14 3/4" DN20 13 105 75 55 105 110 4-14 1" DN25 17 115 85 65 110 110 4-14 1-1/4" DN32 22 135 100 78 125 150 4-18 1-1/2" DN40 25 145 110 85 136 150 4-18 2�� DN50 32 160 125 100 155 180 4-18 2-1/2�� DN65 40 180 145 120 170 180 4-18 3" DN80 50 195 160 135 190 230 8-18 4" DN100 65 215 180 155 210 230 8-18 Notes:The sizes of serial valve connecting flange can be designed according to customers' requirement.
