Main material data 1,Website: , Body : C83600 bronze2, Ball : C37700 brass3, stem : C37700 brass4, Seat : PTFE5: Packing : PTFESpecification1.Pressure:150LB 200LB 300LB2.Media: sea water,oil,liquefied gas,steam.3.Temperature: water below 120℃,oil,gas,steam below 220℃. 4.Thread connection Std: BSP,BSPT,NPT DN SIZE D L H G DN15 1/2" 15 72 55 102 DN20 3/4" 20 82 60 120 DN25 1" 25 90 70 140 DN32 11/4" 32 112 85 161 DN40 11/2" 40 120 90 180 DN50 2" 50 145 110 180 DN65 21/2" 65 180 115 215 DN80 3" 80 205 145 240 DN100 4" 100 270 155 300 Dimension (3-piece type )   Unit : mm DN SIZE D L H G DN15 1/2" 15 72 55 102 DN20 3/4" 20 82 60 120 DN25 1" 25 90 70 140 DN32 11/4" 32 112 85 161 DN40 11/2" 40 120 90 180 DN50 2" 50 145 110 180 DN65 21/2" 65 180 115 215 DN80 3" 80 205 145 240 DN100 4" 100 270 155 300 Dimension (3-piece type )   Unit : mm