- A41H弹簧微启封闭式高压安全阀
详细信息
A41H弹簧微启封闭式高压安全阀是一种安全保护用阀,它的启闭件受外力作用下处于常闭状态,当设备或管道内的介质压力升高,超过规定值时自动开启,通过向系统外排放介质来防止管道或设备内介质压力超过规定数值。安全阀属于自动阀类,主要用于锅炉、压力容器和管道上,控制压力不超过规定值,对人身安全和设备运行起重要保护作用。
NO.Name of part A41Y-160
A41Y-320 MaterialsA41Y-160P A41Y-320P Materials A41Y-160R A41Y-320R Materials 1 Flange 35/35CrMoA 2Cr13 1Cr18Ni9Ti 2 Nozzle 2Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 3 Body 35/40 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 4 Disc 2Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 5 Guide sleeve 2Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 6 Spring 50CrVA 50CrVACoated Teflon 50CrVACoated Teflon 7 Stem 2Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti 8 Bonnet ZG230-450 1Cr18Ni9Ti 1Cr18Ni9Ti 9 Adjusting bolt 45 2Cr13 2Cr13 10 Cap ZG200-400 1Cr18Ni9Ti 1Cr18Ni9Ti Seali ngs urfaceo f seat andd isc CoDepositing stellite
Type (DN) do d M D K Z- d b d1 M1 D1 k1 Z1- d1 b1 L L1 H A41Y-160
(15 8 20 M24 2 95 60 3-18 20 / M33 2 36 / / / 50 80 85 20 10 25 M27 2 95 60 3-18 20 / M33 2 48 / / / 50 80 85 25 12 28 M33 2 105 68 3-18 20 / M33 2 48 / / / 50 80 85 A41Y-160 10 8 18 M24 2 95 60 3-18 20 29 M42 2 115 80 4-18 22 95 100 261 15 8 20 M24 2 95 60 3-18 20 29 M42 2 115 80 4-18 22 95 100 261 20 10 27 M33 2 105 68 3-18 20 29 M42 2 115 80 4-18 22 95 100 261 25 12 28 M33 2 105 68 3-18 20 50 M64 3 165 115 6-26 32 130 135 285 32 12.14.16 37 M42 2 115 80 4-18 22 50 M64 3 165 115 6-26 32 130 135 285 40 20 47 M52 2 165 115 6-26 28 65 M80 3 200 145 6-29 40 165 165 350 50 25 58 M64 3 165 115 6-26 32 80 M100 3 225 170 6-33 80 165 165 380 A41Y-320 10 8 18 M24 2 95 60 3-18 20 29 M42 2 115 80 4-18 22 95 100 261 15 8 27 M33 2 105 68 3-18 20 29 M42 2 115 80 4-18 22 95 100 261 20 10 30 M36 2 110 75 3-18 20 29 M42 2 115 80 4-18 22 95 100 261 25 12 35 M42 2 115 80 4-18 22 50 M64 3 165 115 6-26 32 130 135 285 32 12.14.16 41 M48 2 135 95 4-22 25 50 M64 3 165 115 6-26 32 130 135 285 40 20 58 M64 3 165 115 6-26 32 65 M80 3 200 145 6-29 40 165 115 350 50 25 70 M80 3 200 145 6-29 40 80 M100 3 225 170 6-33 50 165 165 380 -