| 公稱通徑：DN6-DN100
壓力范圍：1.6-6.4Mpa
介質溫度：-20℃-450℃
閥體材料：304、316
功能選項：開關、調節 氣動三片式內螺紋、焊接、卡箍、承插焊接球閥 PNEUMATIC TRL-PIECE TYPE INTERNAL THREAD,WELDING,BUCKLE,PIPE WELDING BALL VALVE,VALVE BASE(F,N,P)PRESSURE PN-16-64 JLQ6(11、61、81、21)（F、H）-P-PN16~64 技術規范 Technical specification | 設計依據 Design reference | GB標準 | | 設計標準 Design standard | GB/12237 | | 結構長度 Face To face | 法蘭連接 Flange connecting | GB/1221 | | 試驗和檢驗 Test & insoection | GB/9113、JB/T79 | *注:系列球閥結構長度及連接法蘭尺寸可根據用戶要求設計制造 Note: The main spare parts and sealing-ring materials of ball valve series can be designed forOptions as per real working conditions and users special reauirements. 主要零件材質表 Form of Major Parts Materials | 序號 No | 零件名稱 Accessory name | 材質 | | C | P | R | | 1 | 右閥體 Bonnet | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 2 | 螺母 Nut | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 3 | 墊片 Gasket | PTFE | PTFE | PTFE | | 4 | 螺柱 Stud | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 5 | 閥體 Body | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 6 | 閥座 Seat | PTFE | PTFE | PTFE | | 7 | 球體 Ball | 1Cr18Ni9Ti | 1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 8 | 閥桿 Stem | 1Cr13 | 1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 9 | 墊片 Gasket | PTFE | PTFE | PTFE | | 10 | 填料 Packing | PTFE | PTFE | PTFE | | 11 | 襯套 Bushing | PTFE | PTFE | PTFE | | 12 | 壓蓋 Gland | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 13 | 螺栓 Bolt | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 14 | 螺栓 Bolt | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 15 | 連接支架 Connecting Yoke | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 16 | 螺栓 Bolt | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 17 | 連接套 Connecting Set | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | | 18 | 氣動裝置 Pneumatic Device | | | | | 19 | 位置指示器 Location Indicator | 塑料 Plastic | 塑料 Plastic | | *主要零部件及密封圈的材質亦可根據實際工況條件或用戶特殊要求設計選用。 Note: The main spare parts and sealing-ring materials of ball valve series can be designed for Options as per real working conditions and users special reauirements. 主要外形及連接法蘭尺寸JLQ641(F、H)Mani Outline and Connecting Flang Size | 公稱通徑 DN Nominal siza | 外形尺寸 Outline Size | | 1.6Mpa | 2.5Mpa | 4.0Mpa | | L | D | D1 | C | n-Фd | L | D | D1 | C | n-Фd | L | D | D1 | C | n-Фd | | 15 | 130 | 95 | 65 | 14 | 4-14 | 130 | 95 | 65 | 16 | 4-14 | 130 | 95 | 65 | 16 | 4-14 | | 20 | 130 | 105 | 75 | 14 | 4-14 | 130 | 105 | 75 | 16 | 4-14 | 150 | 105 | 75 | 16 | 4-14 | | 25 | 140 | 115 | 85 | 14 | 4-14 | 140 | 115 | 85 | 16 | 4-14 | 160 | 115 | 85 | 16 | 4-14 | | 32 | 165 | 135 | 100 | 16 | 4-18 | 165 | 135 | 100 | 18 | 4-18 | 180 | 135 | 100 | 18 | 4-18 | | 40 | 165 | 145 | 110 | 16 | 4-18 | 165 | 145 | 110 | 18 | 4-18 | 200 | 145 | 110 | 18 | 4-18 | | 50 | 203 | 160 | 125 | 16 | 4-18 | 203 | 160 | 125 | 20 | 4-18 | 230 | 160 | 125 | 20 | 4-18 | | 65 | 222 | 180 | 145 | 18 | 4-18 | 222 | 180 | 145 | 22 | 8-18 | 290 | 180 | 145 | 22 | 8-18 | | 80 | 241 | 195 | 160 | 20 | 8-18 | 241 | 195 | 160 | 22 | 8-18 | 310 | 195 | 160 | 22 | 8-18 | | 100 | 305 | 215 | 180 | 20 | 8-18 | 305 | 230 | 190 | 24 | 8-23 | 350 | 230 | 190 | 24 | 8-23 | | 125 | 356 | 245 | 210 | 22 | 8-18 | 356 | 270 | 220 | 26 | 8-25 | 400 | 270 | 220 | 28 | 8-25 | | 150 | 394 | 280 | 240 | 24 | 8-23 | 394 | 300 | 250 | 30 | 8-25 | 480 | 300 | 250 | 30 | 8-25 | | 200 | 457 | 335 | 295 | 26 | 12-23 | 457 | 360 | 310 | 34 | 12-25 | 600 | 375 | 320 | 38 | 12-30 |
| 
