公稱通徑：DN50-DN600mm
壓力范圍：1.0、1.6Mpa
介質(zhì)溫度：-20℃-400℃
閥體材料：WCB、304、316
功能選項(xiàng)：開(kāi)關(guān)、調(diào)節(jié)、防爆 氣動(dòng)法蘭連接閘閥 PNEUMATIC FLANGE CONNECTING GATE VALVE JLZ6S40(H、Y)-（C-P-R）-PN16、25、40 CLASS150~300 氣動(dòng)法蘭連接閘閥技術(shù)規(guī)范 Technical specification | 設(shè)計(jì)依據(jù) Design reference | GB標(biāo)準(zhǔn) | ANS標(biāo)準(zhǔn) | | 設(shè)計(jì)標(biāo)準(zhǔn) Design standard | GB/12237 | ANSI B16.34 | | 結(jié)構(gòu)長(zhǎng)度 Face To face | 對(duì)夾式連接 Wafer Type connecting | GB/1221 | ANSI B16.10 | | 連接法蘭尺寸 Connecting Flange Size | GB/9113、JB/T79 | ANSI B16.5 | | 試驗(yàn)和檢驗(yàn) Test & insoection | JB/T9002 | API 598 | | | | | | *注:系列球閥結(jié)構(gòu)長(zhǎng)度及連接法蘭尺寸可根據(jù)用戶要求設(shè)計(jì)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. 氣動(dòng)法蘭連接閘閥主要零件材質(zhì)表 Form of Major Parts Materials | 序號(hào) No | 零件名稱 Accessory name | 材質(zhì) | | C | P | R | | 1 | 閥體Body | WCB | ZG1Cr18Ni9Ti | 1Cr18Ni12Mo2T | | 2 | 螺帽Screw Cap | 35 | 1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 3 | 螺栓Bolt | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 4 | 閘板Shut-off Device | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 5 | 閥桿Stem | 1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 6 | 墊片Gasket | 不銹鋼+柔性石墨 Stainless Steel+Graphite | 不銹鋼+柔性石墨 Stainless Steel+Graphite | 不銹鋼+柔性石墨 Stainless Steel+Graphite | | 7 | 閥蓋Cover | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | | 8 | 螺帽Screw Cap | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 9 | 吊環(huán)螺栓 Lifting Ring Bolt | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 10 | 螺帽Screw Cap | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 11 | 螺栓Bolt | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 12 | 填料Packing | 柔性石墨 Graphite | 柔性石墨 Graphite | 柔性石墨 Graphite | | 13 | 填料壓套 Packing Gland | WCB | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 14 | 填料壓板 Packing Plate | WCB | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | | 15 | 螺帽Screw Cap | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | *注:主要零部件及密封圈的材質(zhì)亦可根據(jù)實(shí)際工況條件或用戶特殊要求設(shè)計(jì)選用. Note:The main spare parts and sealing-ring materals of ball valve series can be designed for options as per real working conditions and users special reauirements. 氣動(dòng)法蘭連接閘閥主要外形及連接法蘭尺寸JLDZ673(H、W、Y、F)ani Outline and Connecting Flang Size | 公稱通徑 DN Nominalsiza | 外形尺寸 Outline Size | | GB標(biāo)準(zhǔn)外形及連接尺寸(PN1.0Mpa) Outline and Connecting Size to GB Standard (PN1.0Mpa) | ANSI標(biāo)準(zhǔn)外形及連接尺寸(Class150) Outline and Connecting Size to ANSI Standard (Class150) | | L | H | D | D1 | n-φd | L | H | D | D1 | n-φd | | 50 | 60 | 335 | 165 | 125 | 2-18 2-M16 | 48 | 335 | 152 | 120.5 | 2-19 2-M16 | | 65 | 60 | 363 | 185 | 145 | 2-18 2-M16 | 48 | 363 | 178 | 139.5 | 2-19 2-M16 | | 80 | 60 | 395 | 200 | 160 | 2-18 2-M16 | 50 | 395 | 190 | 152.5 | 2-19 2-M16 | | 100 | 60 | 465 | 220 | 180 | 6-18 2-M16 | 50 | 465 | 229 | 190.5 | 6-19 2-M16 | | 125 | 60 | 530 | 250 | 210 | 6-18 2-M16 | 57 | 530 | 254 | 216 | 6-22 2-M20 | | 150 | 70 | 630 | 285 | 240 | 6-23 2-M20 | 57 | 630 | 279 | 241.5 | 6-22 2-M20 | | 200 | 80 | 750 | 340 | 295 | 6-23 2-M20 | 70 | 750 | 343 | 298.5 | 6-22 2-M20 | | 250 | 86 | 900 | 395 | 350 | 8-23 4-M20 | 70 | 900 | 406 | 362 | 8-25 4-M22 | | 300 | 92 | 1120 | 445 | 400 | 8-23 4-M20 | 76 | 1120 | 483 | 432 | 8-25 4-M22 | | 350 | 100 | 1260 | 505 | 460 | 10-23 6-M20 | 76 | 1260 | 533 | 476 | 18-29 4-M27 | | 400 | 120 | 1450 | 565 | 515 | 10-25 6-M22 | 89 | 1450 | 597 | 540 | 12-29 4-M27 | | 450DIV> | 125 | 1600 | 615 | 565 | 14-25 6-M22 | 89 | 1600 | 635 | 578 | 12-32 4-M30 | | 500 | 130 | 1800 | 670 | 620 | 14-25 6-M22 | 114 | 1800 | 699 | 635 | 14-32 6-M30 | | 600 | 130 | 2300 | 780 | 725 | 14-30 6-M27 | 114 | 2300 | 813 | 749.5 | 14-35 6-M33 | | 700 | | | | | | | | | | | | 800 | | | | | | | | | | | | 
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