r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r

r 加工定制:是r	r 材质:铸铁r
r 连接形式:法兰r	r 结构形式:垂直板式r
r 适用介质:水r	r 压力环境:常压r
r 工作温度:常温r	r 标准:国标r
r 流动方向:单向r	r 驱动方式:气动r
r 零部件及配件:配件r	r 用途:截止r
r 类型(通道位置):二通式r	r 口径:40-400r
r 公称通径:40-400r	r 规格:DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300,DN350,DN400r

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rrrr 以上可以直接拍到付款，我们随即发货。使用信用卡支付的提前我们商讨。价格为不含税，不含运费。质保一年。含税加14%。不含三联件（电磁阀，限位开关，空气过滤减压阀），如需配套每台另加200元。rrr D641X软密封电动法兰蝶阀特点及用途rrr 软密封蝶阀适用于温度<=120°C或<=150°C，公称压力<=1.6MPa的食品、医药、化工、使用、电力、轻纺、造纸等给水排水、气体管道上作调节流量和截流介质的场合。其主要特点为：
r1、小型轻便，容易拆装及维修，并可在任意位置安装。
r2、结构简单、紧凑、90°C回转开启迅速。
r3、操作扭矩小，省力轻巧。
r4、流量特性趋于直线，调节性能好。
r5、启闭试验次数多达数万次，寿命长。
r6、密封件可更换，密封可靠达到双向密封，气体试验泄露为零。
r7、密封材料耐老化、耐腐蚀、可使用多种介质。
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rD641X软密封电动法兰蝶阀软密封蝶阀性能规范rrr
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rr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r

r r 公称通径DN(mm)r r		r r 50-1200r r
r r 公称压力PN(MPa)r r		r r 0.6r r		r r 1.0r r		r r 1.6r r
r r 公称压力(MPa)r r	r r 强度试验r r	r r 0.9r r		r r 1.5r r		r r 2.4r r
	r r 密封试验r r	r r 0.66r r		r r 1.1r r		r r 1.76r r
r r 材料r r	r r 材料代码r r	r r Cr r	r r Pr r		r r Rr r
r r 主要零件r r	r r 阀体r r	r r WCBr r	r r ZG1Cr18Ni9Tir r		r r ZG0Cr18N12M02Tir r
	r r 碟版r r	r r 2Cr13r r	r r 1Cr18Ni9Tir r		r r 1Cr18Ni12M02Tir r
	r r 阀杆r r	r r 2Cr13r r	r r 1Cr18Ni9Tir r		r r 1Cr18Ni12M02Tir r
	r r 密封圈r r	r r 乙丙丁氰塑料r r
	r r 填料r r	r r 柔性石墨 V型橡胶垫r r r  r r
r r 适用工况r r	r r 适用介质r r	r r 水、蒸汽r r	r r 硝醛类r r		r r 醋酸类r r
	r r 适用湿度r r	r r -28°C-300°Cr r
r r 执行器r r	r r 型号r r	r r GT或AW系列r r
	r r 气源压力r r	r r 0.3-0.7MPar r
r r 执行标准r r		r r 设计制造r r	r r 结构长度r r	r r 法兰尺寸r r	r r 压力温度r r		r r 实验检验r r
		r r GBT/12230r r	r r GB12221r r	r r GB9113r r	r r GB9131r r		r r GB13927r r

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rD641X软密封电动法兰蝶阀软密封蝶阀安装尺寸表rrr
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rr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r

r r 公称通径DN(mm)r r

r r 尺寸(mm)r r

r r 执行器型号r r

r r  r r

r r Lr r

r r Hr r

r r D（0.6）r r

r r D（1.0）r r

r r D（1.6）r r

r r D1（0.6）r r

r r D1（1.0）r r

r r D1（1.6）r r

r r n-d(1.0)r r

r r n-d(1.6)r r

r r n-d(2.5)r r

r r 50r r

r r 108r r

r r 82.5r r

r r 140r r

r r 165r r

r r 165r r

r r 110r r

r r 125r r

r r 125r r

r r 4-14r r

r r 4-18r r

r r 4-18r r

r r AT-52r r

r r 65r r

r r 112r r

r r 92.5r r

r r 160r r

r r 185r r

r r 185r r

r r 130r r

r r 145r r

r r 145r r

r r 4-14r r

r r 4-18r r

r r 4-18r r

r r AT-65r r

r r 80r r

r r 114r r

r r 100r r

r r 190r r

r r 200r r

r r 200r r

r r 150r r

r r 160r r

r r 160r r

r r 4-18r r

r r 8-18r r

r r 8-18r r

r r AT-75r r

r r 100r r

r r 127r r

r r 110r r

r r 210r r

r r 220r r

r r 220r r

r r 170r r

r r 180r r

r r 180r r

r r 4-18r r

r r 8-18r r

r r 8-18r r

r r AT-85r r

r r 125r r

r r 140r r

r r 125r r

r r 240r r

r r 250r r

r r 250r r

r r 200r r

r r 210r r

r r 210r r

r r 8-18r r

r r 8-18r r

r r 8-18r r

r r AT-92r r

r r 150r r

r r 140r r

r r 142.5r r

r r 265r r

r r 285r r

r r 285r r

r r 225r r

r r 240r r

r r 240r r

r r 8-18r r

r r 8-22r r

r r 8-22r r

r r AT-105r r

r r 200r r

r r 152r r

r r 170r r

r r 320r r

r r 340r r

r r 340r r

r r 280r r

r r 295r r

r r 295r r

r r 8-18r r

r r 8-22r r

r r 12-22r r

r r AT125r r

r r 250r r

r r 250r r

r r 197.5r r

r r 375r r

r r 395r r

r r 405r r

r r 335r r

r r 350r r

r r 355r r

r r 12-18r r

r r 12-22r r

r r 12-26r r

r r AT125r r

r r 300r r

r r 270r r

r r 222.5r r

r r 440r r

r r 445r r

r r 460r r

r r 395r r

r r 400r r

r r 410r r

r r 12-22r r

r r 12-22r r

r r 12-26r r

r r AT-160r r

r r 350r r

r r 290r r

r r 252.5r r

r r 490r r

r r 505r r

r r 520r r

r r 445r r

r r 460r r

r r 470r r

r r 12-22r r

r r 16-22r r

r r 16-26r r

r r AT190r r

r r 400r r

r r 310r r

r r 282.5r r

r r 540r r

r r 565r r

r r 580r r

r r 495r r

r r 515r r

r r 525r r

r r 16-22r r

r r 16-26r r

r r 16-30r r

r r AT210r r

r r 450r r

r r 30r r

r r 307.5r r

r r 595r r

r r 615r r

r r 640r r

r r 550r r

r r 565r r

r r 585r r

r r 16-22r r

r r 20-26r r

r r 20-30r r

r r AW17r r

r r 500r r

r r 350r r

r r 335r r

r r 645r r

r r 670r r

r r 715r r

r r 600r r

r r 620r r

r r 650r r

r r 20-22r r

r r 20-26r r

r r 20-33r r

r r AW17r r

r r 600r r

r r 390r r

r r 390r r

r r 755r r

r r 780r r

r r 840r r

r r 705r r

r r 725r r

r r 770r r

r r 20-26r r

r r 20-30r r

r r 20-36r r

r r AW20r r

r r 700r r

r r 447.5r r

r r 447.5r r

r r 860r r

r r 895r r

r r 910r r

r r 810r r

r r 840r r

r r 840r r

r r 24-26r r

r r 24-30r r

r r 24-36r r

r r AW20r r

r r 800r r

r r 507.5r r

r r 507.5r r

r r 975r r

r r 1015r r

r r 1025r r

r r 920r r

r r 950r r

r r 950r r

r r 24-30r r

r r 24-33r r

r r 24-39r r

r r AW28r r

r r 900r r

r r 557.5r r

r r 557.5r r

r r 1075r r

r r 1115r r

r r 1125r r

r r 1020r r

r r 1050r r

r r 1050r r

r r 24-30r r

r r 28-33r r

r r 28-39r r

r r AW28r r

r r 1000r r

r r 615r r

r r 615r r

r r 1175r r

r r 1230r r

r r 1255r r

r r 1120r r

r r 1160r r

r r 1170r r

r r 28-30r r

r r 28-36r r

r r 28-42r r

r r AW35r r

r r 1200r r

r r 254r r

r r 727.5r r

r r 1405r r

r r 1455r r

r r 1458r r

r r 1340r r

r r 1380r r

r r 1390r r

r r 32-33r r

r r 32-39r r

r r 32-48r r

r r AW40r r