OKEFJY41W-40T進口氧氣管路專用截止閥 | | | 產品規范
公稱壓力：4.0MPa
公稱通徑：25mm～500mm
適用介質：O2、N2、Ar、Air等
適用溫度：-40～+80℃
連接方式：法蘭
介質流向：由閥瓣下面向上流
氧氣介質：禁油 | | | 主要零部件材料
閥體、閥蓋：銅合金
閥瓣：銅合金
閥桿：不銹鋼
填料、密封圈：PTFE | 外型尺寸與連接尺寸 | 產品型號 | OKEFJY41W-40T進口氧氣管路專用截止閥 | 重量 (kg) | | 產品代號 | 通徑 DN | 尺寸(mm) | | L | D | D1 | D2 | D6 | b | Z-Φd | H | D0 | | OKEY422J15GM2A4 | 15 | 130 | 95 | 65 | 45 | 40 | 16 | 4-14 | 202 | 100 | 6 | | OKEY422J25GM2A4 | 25 | 160 | 115 | 85 | 65 | 58 | 16 | 4-14 | 236 | 125 | 8 | | OKEY422J40GM2A4 | 40 | 200 | 145 | 110 | 85 | 76 | 18 | 4-18 | 328 | 160 | 19 | | OKEY422J50GM2A4 | 50 | 230 | 160 | 125 | 100 | 88 | 20 | 4-18 | 450 | 320 | 37 | | OKEY422J65GM2A4 | 65 | 290 | 180 | 145 | 120 | 110 | 22 | 8-18 | 530 | 360 | 52 | | OKEY422J80GM2A4 | 80 | 310 | 195 | 160 | 135 | 121 | 22 | 8-18 | 560 | 400 | 69 | | OKEY422J100GM2A4 | 100 | 350 | 230 | 190 | 160 | 150 | 24 | 8-23 | 618 | 450 | 93 | | OKEY422J125GM2A4 | 125 | 400 | 270 | 220 | 188 | 176 | 28 | 8-25 | 675 | 450 | 120 | | OKEY422J150GM2A4 | 150 | 480 | 300 | 250 | 218 | 204 | 30 | 8-25 | 743 | 560 | 153 | | OKEY422J200GM2A4 | 200 | 600 | 375 | 320 | 282 | 260 | 38 | 12-30 | 850 | 640 | 304 | | OKEY422J250GM2A4 | 250 | 650 | 445 | 385 | 345 | 313 | 42 | 12-34 | 975 | 720 | 560 | | OKEY422J300GM2A4 | 300 | 750 | 510 | 450 | 408 | 364 | 46 | 16-34 | 1115 | 800 | 805 | | OKEY422J400GM2A4 | 400 | 950 | 655 | 585 | 535 | 474 | 58 | 18-41 | 1425 | 900 | 1408 | | OKEY422J500GM2A4 | 500 | 1250 | 755 | 670 | 615 | 576 | 57 | 20-42 | 1835 | 1200 | 1790 | | 注：DN≤150不帶外旁通 介質流動方向：由閥瓣的下面向上流 | | |
