主要零部件材料
n
nNO.$n零件名称$nWA42Y-C型材料$nWA42Y-P型材料$nWA42Y-R型材料
n1$n阀体$nWCB$nZG1Cr18Ni8Ti,304$nCF8M
n2$n阀座$n2Cr13$n1Cr18Ni8Ti$n316
n3$n调节圈$n2Cr13$n1Cr18Ni8Ti$n0Cr18Ni12Mo2Ti
n4$n阀瓣$n2Cr13$n1Cr18Ni8Ti$n316
n5$n反冲盘$n2Cr13$n1Cr18Ni8Ti$n316
n6$n波纹管$n304$n304$n316
n7$n导向套$n2Cr13$n1Cr18Ni8Ti$n0Cr18Ni12Mo2Ti
n8$n阀盖$nZG230-450$nZG230-450$nZG230-450
n9$n弹簧$n50CrVA$n50CrVA包覆塑料$n50CrVA包覆塑料
n$n密封面材料
n$n外形尺寸和连接尺寸
n
n型号$n公称通径$ndo$nD$nK$ng$ng1$nb$nf$nf1$nZ-?d$nDN’$nD1$nK1$ng3$ng2$nb1$nf’$nf1’$nZ1-?d1$nL$nL1$n≈H
nWA42Y-16 WA42Y-16PWA42Y-16R
n25$n16$n115$n85
n65$n16$n2
n4-14$n32$n140$n100
n78$n18$n2
n4-18$n110$n95$n378
n32$n20$n140$n100
n78$n18$n2
n4-18$n40$n150$n110
n85$n18$n3
n4-18$n115$n100$n378
n40$n25$n150$n110
n85$n18$n3
n4-18$n50$n165$n125
n100$n18$n3
n4-18$n120$n110$n406
n50$n32$n165$n125
n100$n20$n3
n4-18$n65$n185$n145
n120$n20$n3
n4-18$n135$n120$n450
n65$n40$n185$n145
n120$n20$n3
n4-18$n80$n200$n160
n135$n20$n3
n8-18$n160$n140$n520
n80$n50$n200$n160
n135$n20$n3
n8-18$n100$n220$n180
n155$n22$n3
n8-18$n170$n135$n525
n100$n65$n220$n180
n155$n22$n3
n8-18$n125$n250$n210
n185$n22$n3
n8-18$n195$n175$n690
n125$n80$n250$n210
n185$n22$n3
n8-18$n150$n285$n240
n210$n24$n3
n8-23$n210$n190$n857
n150$n100$n285$n240
n210$n24$n3
n8-23$n175$n310$n270
n240$n26$n3
n8-23$n255$n230$n838
n200$n125$n340$n295
n265$n26$n3
n12-23$n250$n405$n355
n320$n30$n3
n12-26$n300$n260$n992
nWA42Y-25WA42Y-25PWA42Y-25R$n25$n16$n115$n85
n65$n16$n2
n4-14$n32$n140$n100
n78$n18$n2
n4-18$n110$n95$n378
n32$n20$n140$n100
n78$n18$n2
n4-18$n40$n150$n110
n85$n18$n3
n4-18$n115$n100$n378
n40$n25$n150$n110
n85$n18$n3
n4-18$n50$n165$n125
n100$n20$n3
n4-18$n120$n110$n406
n50$n32$n165$n125
n100$n20$n3
n4-18$n65$n185$n145
n120$n20$n3
n4-18$n135$n120$n450
n65$n40$n185$n145
n120$n22$n3
n8-18$n80$n200$n160
n135$n20$n3
n8-18$n160$n140$n520
n80$n50$n200$n160
n135$n22$n3
n8-18$n100$n220$n180
n155$n22$n3
n8-18$n170$n135$n525
n100$n65$n230$n190
n160$n24$n3
n8-23$n125$n250$n210
n185$n22$n3
n8-18$n195$n175$n690
n125$n80$n270$n220
n188$n28$n3
n8-26$n150$n285$n240
n210$n24$n3
n8-23$n210$n190$n780
n150$n100$n300$n250
n218$n30$n3
n8-26$n175$n310$n270
n240$n26$n3
n8-23$n255$n230$n838
n200$n125$n360$n310
n278$n34$n3
n12-26$n250$n405$n355
n320$n30$n3
n12-26$n300$n260$n992
nWA42Y-40WA42Y-40PWA42Y-40R$n25$n16$n115$n85$n58$n65$n16$n2$n4$n4-14$n32$n140$n100
n78$n18$n2
n4-18$n110$n95$n378
n32$n20$n140$n100$n66$n78$n18$n2$n4$n4-18$n40$n150$n110
n85$n18$n3
n4-18$n115$n100$n378
n40$n25$n150$n110$n76$n85$n18$n3$n4$n4-18$n50$n165$n125
n100$n20$n3
n4-18$n120$n110$n406
n50$n32$n165$n125$n88$n100$n20$n3$n4$n4-18$n65$n185$n145
n120$n20$n3
n4-18$n135$n120$n450
n65$n40$n185$n145$n110$n120$n22$n3$n4$n8-18$n80$n200$n160
n135$n20$n3
n8-18$n160$n140$n520
n80$n60$n200$n160$n121$n135$n24$n3$n4$n8-18$n100$n220$n180
n155$n22$n3
n8-18$n170$n135$n525
n100$n65$n235$n190$n150$n160$n24$n3$n4.5$n8-23$n125$n250$n210
n185$n22$n3
n8-18$n195$n175$n690
n125$n80$n270$n220$n188$n176$n28$n3$n4.5$n8-26$n150$n285$n240
n210$n24$n3
n8-23$n210$n190$n857
n150$n100$n300$n250$n204$n218$n30$n3$n4.5$n8-26$n175$n310$n270
n240$n26$n3
n8-23$n255$n230$n838
n200$n125$n375$n320$n260$n282$n38$n3$n4.5$n12-30$n250$n405$n355
n320$n30$n3
n12-26$n300$n260$n992
nWA42Y-WA42Y-PWA42Y-R$n25$n16$n140$n100$n58$n78$n22$n2$n4$n4-18$n32$n140$n100$n66$n78$n18$n2$n4$n4-18$n110$n100$n277
n32$n20$n155$n110$n66$n82$n24$n2$n4$n4-23$n40$n150$n110$n76$n85$n18$n3$n4$n4-18$n130$n110$n289
n40$n25$n170$n125$n76$n95$n24$n3$n4$n4-23$n50$n165$n125$n88$n100$n20$n3$n4$n4-18$n130$n120$n319
n50$n32$n180$n135$n88$n105$n26$n3$n4$n4-23$n65$n185$n145$n110$n120$n22$n3$n4$n8-18$n135$n130$n389
n65$n40$n205$n160$n110$n130$n28$n3$n4$n8-23$n80$n200$n160$n121$n135$n22$n3$n4$n8-18$n175$n160$n493
n80$n50$n215$n170$n121$n140$n30$n3$n4$n8-23$n100$n235$n190$n150$n160$n24$n3$n4.5$n8-23$n175$n160$n483
n100$n65$n250$n200$n150$n168$n32$n3$n4.5$n8-26$n125$n270$n220$n176$n188$n28$n3$n4.5$n8-25$n195$n195$n613
n150$n100$n345$n280$n204$n240$n38$n3$n4.5$n8-34$n200$n375$n320$n260$n282$n38$n3$n4.5$n12-30$n280$n265$n894
nWA42Y-100WA42Y-100PWA42Y-100R$n25$n16$n140$n100$n58$n78$n24$n3$n4$n4-18$n32$n140$n100$n66$n78$n18$n2$n4$n4-18$n110$n100$n277
n32$n20$n155$n110$n66$n82$n24$n2$n4$n4-23$n40$n150$n110$n76$n85$n18$n3$n4$n4-18$n130$n110$n289
n40$n25$n170$n125$n76$n95$n26$n2$n4$n4-23$n50$n165$n125$n88$n100$n20$n3$n4$n4-18$n130$n120$n319
n50$n32$n195$n145$n88$n112$n28$n3$n4$n4-26$n65$n185$n145$n110$n120$n22$n3$n4$n8-18$n135$n130$n389
n65$n32$n220$n170$n110$n138$n32$n3$n4$n8-26$n80$n200$n160$n121$n135$n22$n3$n4$n8-18$n175$n160$n493
n80$n40$n230$n180$n121$n148$n34$n3$n4$n8-26$n100$n235$n190$n150$n160$n24$n3$n4.5$n8-23$n175$n160$n483
n100$n50$n265$n210$n150$n172$n38$n3$n4.5$n8-30$n125$n270$n220$n176$n188$n28$n3$n4.5$n8-25$n195$n195$n613
n150$n80$n355$n290$n204$n250$n46$n3$n4.5$n12-34$n200$n375$n320$n260$n282$n38$n3$n4.5$n12-30$n280$n265$n894
$n
$n产品简介：$n $n $n $n $n $n 燃气专用全启式安全阀适用于工作温度-40～+80℃天然气、液化石油气、氨气等和类似非腐蚀性介质的设备和管路上。当设备内介质压力异常升高到规定值时，阀门自动开启，继而全量排放，当压力降低到规定值时，阀门自动关闭，保证设备安全运行。
n主要零部件材料
n $n $n 公称通径DN（mm）$n Nominal diameter$n AH42F-P18 型 尺 寸Dimension(mm)$n $n $n D$n D1$n D2$n b$n Z-Фd$n L$n H$n $n $n 40$n 150$n 110$n 85$n 16$n 4-18$n 200$n 236$n $n $n 50$n 165$n 125$n 100$n 16$n 4-18$n 230$n 266$n $n $n 65$n 185$n 145$n 120$n 20$n 4-18$n 290$n 430$n $n $n 80$n 200$n 160$n 135$n 20$n 8-18$n 310$n 490$n $n $n 100$n 215$n 180$n 155$n 22$n 8-18$n 350$n 548$n $n
n外形及连接尺寸
n $n $n 公称通径$n Nominal$n diameter$n DN（mm）$n AH42F-16C/P 型 尺 寸 Dimension(mm)$n 重量$n Weight$n (kg)$n $n $n $n $n $n L$n L1$n D$n D1$n D2$n b$n f$n Z-Фd$n DN\\\＇$n D\\\＇$n D1\\\＇$n D2\\\＇$n b\\\＇$n f\\\＇$n Z-Фd\\\＇$n H$n do$n $n $n $n $n $n 25$n 100$n 95$n 115$n 85$n 65$n 14$n 2$n 4-Ф14$n 32$n 140$n 100$n 78$n 16$n 3$n 4-Ф18$n 250$n 15$n 12$n $n $n 32$n 115$n 100$n 140$n 100$n 78$n 16$n 2$n 4-Ф18$n 40$n 150$n 110$n 85$n 16$n 3$n 4-Ф18$n 280$n 20$n 14$n $n $n 40$n 120$n 110$n 150$n 110$n 85$n 16$n 3$n 4-Ф18$n 50$n 165$n 125$n 100$n 16$n 3$n 4-Ф18$n 290$n 25$n 16$n $n $n 50$n 135$n 120$n 165$n 125$n 100$n 16$n 3$n 4-Ф18$n 65$n 185$n 145$n 120$n 18$n 3$n 4-Ф18$n 341$n 32$n 21$n $n $n 80$n 170$n 135$n 200$n 160$n 135$n 18$n 3$n 8-Ф18$n 100$n 220$n 180$n 155$n 20$n 3$n 8-Ф18$n 470$n 50$n 43$n $n $n 100$n 205$n 160$n 220$n 180$n 155$n 20$n 3$n 8-Ф18$n 125$n 250$n 210$n 185$n 22$n 3$n 8-Ф18$n 580$n 65$n 65$n $n $n 150$n 250$n 210$n 285$n 240$n 210$n 24$n 3$n 8-Ф22$n 175$n 315$n 270$n 240$n 26$n 3$n 8-Ф23$n 670$n 100$n 110
$n
$n主要零部件材料
n
nNO.$n零件名称$nA21H-C/A21F材料$nA21W-P/A21F-P材料$nA21Y-R材料
n1$n管接头$n20$n1Cr18Ni9Ti$n1Cr18Ni12Mo2Ti
n2$n管接头螺母$n35$n2Cr13$n1Cr18Ni9Ti
n3$n阀座$n35$n1Cr18Ni9Ti$n1Cr18Ni12Mo2Ti
n4$n阀体$n2Cr13$n1Cr18Ni9Ti$n1Cr18Ni12Mo2Ti
n5$n阀瓣$n2Cr13/2Cr13+PTFE$n1Cr18Ni9Ti/1Cr18Ni9Ti+PTFE$n1Cr18Ni12Mo2Ti
n6$n弹簧座$n2Cr13$n1Cr18Ni9Ti$n1Cr18Ni12Mo2Ti
n7$n弹簧$n50CrVA$n50CrVA包覆塑料$n50CrVA包覆塑料
n8$n锁紧螺母$nQ235-A$nZG230-450$n1Cr18Ni9Ti
n9$n弹簧导向垫$n2Cr13$n1Cr18Ni9Ti$n1Cr18Ni12Mo2Ti
n10$n调节螺母$nQ235-A$n2Cr13$n1Cr18Ni12Mo2Ti
n$n密封面材料$n"Y"型堆焊Co基硬质合金,"H"型堆焊D507,"W"型为阀门本体外形尺寸和连接尺寸
n
n型号$n公称通径$ndo$nd$nDo$nM$nd1$nD1$nL$nL1$n≈H
nKA21-16CA21H-16CA21H-40 A21W-16P A21W-40A21-16P$n15$n12$n15$n20$nM27×1.5$nG1/2"$n30$n35$n76$n66
n20$n16$n20$n25$nM33×1.5$nG3/4"$n35$n40$n87$n68
n25$n18$n25$n31$nM39×1.5$nG1"$n40$n50$n100$n105
nA21Y-A21Y-PA21Y-100A21Y-100P$n15$n10$n15$n25$nM39×1.5$nG1"$n44$n50$n100$n66
n20$n10$n20$n31$nM39×1.5$nG1"$n44$n50$n100$n68
n25$n12$n25$n31$nM39×1.5$nG1"$n44$n50$n100$n105
nA21W-160/160P$n15$n8$n20$n/$nM24×2$nG1"$n44$n50$n100$n261
n20$n8$n25$n/$nM33×2$nG1"$n44$n50$n100$n261
n25$n8$n28$n/$nM36×2$nG1"$n44$n50$n100$n285
$n
n炼油专用安全阀产品概述：$n炼油专用安全阀是石油化工受压容器的主要附件之一，用于控制容器压力，保证容器安全。本系列安全阀为密闭全开型弹簧式安全阀，即当气体介质压力高于整定压力3%时，阀瓣开启高度超过流道直径的四分之一。本系列安全阀可在具有稳定背压，无腐蚀或含轻微硫腐蚀的气体、液体下使用。
$n
n产品名称：A42F液化石油气安全阀$n $n $n $n $n $n 产品类别：安全阀$n $n $n $n $n $n $n $n $n $n $n AH42F、A42F适用于工作温度在-40～80℃的液化石油气的液相出口管上，当进出口压差0.5MPa时液化石油气能自动回流入罐。$n主要零部件材料
n
n
nNO.
n零件名称
nAH42F-C A42F-C 材料
n$n1
n阀座
n2Cr13
n$n2
n阀体
nWCB
n$n3
n调节圈
n2Cr13
n$n4
n反冲盘
n2Cr13
n$n5
n阀瓣
n2Cr13+PTFE
n$n6
n导向套
n2Cr13
n$n7
n阀盖
nZG230-450
n$n8
n弹簧
n50CrVA
n$n9
n阀杆
n2Cr13
n$n10
n调整螺杆
n45
n$n11
n阀帽
nZG200-400$n■外形尺寸和连接尺寸
n
n
n型号
n公称通径
ndo
nD
nK
ng
ng1
nb
nf
nf1
nZ-?d
nDN
nD1
nK1
ng2
nb1
nf
nZ1-?d1
nL
nL1
n≈H
n$nAH42F-16CA42F-16C
n20
n15
n105
n75
n
n55
n16
n2
n
n4-14
n25
n115
n85
n65
n16
n2
n4-14
n110
n95
n378
n$n25
n16
n115
n85
n
n65
n16
n2
n
n4-14
n32
n140
n100
n78
n18
n2
n4-18
n110
n95
n378
n$n32
n20
n140
n100
n
n78
n18
n2
n
n4-18
n40
n150
n110
n85
n18
n3
n4-18
n115
n100
n378
n$n40
n25
n150
n110
n
n85
n18
n3
n
n4-18
n50
n165
n125
n100
n20
n3
n4-18
n120
n110
n406
n$n50
n32
n165
n125
n
n100
n20
n3
n
n4-18
n65
n185
n145
n120
n20
n3
n4-18
n135
n120
n450
n$n65
n40
n185
n145
n
n120
n20
n3
n
n4-18
n80
n200
n160
n135
n20
n3
n8-18
n160
n140
n520
n$n80
n50
n200
n160
n
n135
n20
n3
n
n8-18
n100
n220
n180
n155
n22
n3
n8-18
n170
n135
n525
n$n100
n65
n220
n180
n
n155
n22
n3
n
n8-18
n125
n250
n210
n185
n22
n3
n8-18
n195
n175
n690
n$n125
n80
n250
n210
n
n185
n22
n3
n
n8-18
n150
n285
n240
n210
n24
n3
n8-23
n210
n190
n780
n$n150
n100
n285
n240
n
n210
n24
n3
n
n8-23
n175
n310
n270
n240
n26
n3
n8-23
n255
n230
n838
n$n200
n125
n340
n295
n
n265
n26
n3
n
n12-23
n250
n405
n355
n320
n30
n3
n12-26
n300
n260
n992
n$n250
n150
n405
n355
n
n320
n30
n3
n
n12-26
n300
n460
n410
n375
n30
n4
n12-26
n350
n320
n1266
n$n300
n220
n460
n410
n
n375
n30
n4
n
n12-26
n400
n580
n525
n485
n36
n4
n16-30
n370
n350
n1283
n$n350
n250
n520
n470
n
n435
n34
n4
n
n16-26
n500
n715
n650
n608
n44
n4
n20-34
n500
n450
n1520
n$n400
n280
n580
n525
n
n485
n36
n4
n
n16-30
n500
n715
n650
n608
n44
n4
n20-34
n500
n450
n1530
n$nAH42F-242F-25
n20
n15
n105
n75
n
n55
n16
n2
n
n4-14
n25
n115
n85
n65
n16
n2
n4-14
n110
n95
n378
n$n25
n16
n115
n85
n
n65
n16
n2
n
n4-14
n32
n140
n100
n78
n18
n2
n4-18
n110
n95
n378
n$n32
n20
n140
n100
n
n78
n18
n2
n
n4-18
n40
n150
n110
n85
n18
n3
n4-18
n115
n100
n378
n$n40
n25
n150
n110
n
n85
n18
n3
n
n4-18
n50
n165
n125
n100
n20
n3
n4-18
n120
n110
n406
n$n50
n32
n165
n125
n
n100
n20
n3
n
n4-18
n65
n185
n145
n120
n20
n3
n4-18
n135
n120
n450
n$n65
n40
n185
n145
n
n120
n22
n3
n
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n80
n200
n160
n135
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n140
n520
n$n80
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n
n135
n22
n3
n
n8-18
n100
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n180
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n8-18
n170
n135
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n$n100
n65
n230
n190
n
n160
n24
n3
n
n8-23
n125
n250
n210
n185
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n8-18
n195
n175
n690
n$n125
n80
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n
n188
n28
n3
n
n8-26
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n780
n$n150
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n300
n250
n
n218
n30
n3
n
n8-26
n175
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n26
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n255
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n838
n$n200
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n
n278
n34
n3
n
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n250
n405
n355
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n300
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n992
n$n250
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n
n332
n36
n3
n
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n1266
n$n300
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n485
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n
n390
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n
n16-30
n400
n580
n525
n485
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n370
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n$nAH42F-40A42F-40
n20
n15
n105
n25
n51
n55
n16
n2
n4
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n65
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n$n25
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n$n32
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n66
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n$n40
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n76
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n4
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n$n50
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n88
n100
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n4
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n$n65
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n4
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n$n100
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n$n150
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n$n200
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n38
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n4.5
n12-30
n250
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n992
n$n250
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n450
n385
n313
n345
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$n
