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                SZ43Y SZ63Y SZ83Y油田专

                产品型号:SZ43Y SZ63Y SZ83Y 产品引用标准:   JB/T5198-91管●线用钢制平板闸阀 Steel parallel plate valve for pipeline ANSI B16.5a-1992管法兰管々件 Pipe flanges and flange pipes GB/T13927-92通用阀门☆压力试验 Pressure test for universal valves JB/T9092-1999阀门的检验与试验 Valve inspection and testing JB/TQ814-89钢制平板闸阀产∑品阀产品质量分等 Steel parallel plate valve products quality grades ranks

                产品介绍

                型号介绍

                公称压力
                Mpa

                公称通径
                mm

                尺寸(mm)
                L
                L1
                H
                H1
                D0
                D1

                16

                20

                25
                180
                200
                200
                235
                25
                35
                32
                220
                220
                215
                255
                29
                48
                40
                260
                280
                220
                265
                36
                60
                50
                310
                300
                230
                285
                45
                73
                65
                340
                350
                250
                315
                58
                89
                80
                380
                360
                340
                420
                72
                108
                100
                460
                400
                375
                475
                90
                133
                150
                550
                450
                530
                675
                135
                194
                200
                740
                500
                690
                990
                180
                245

                25

                35

                45

                25
                180
                200
                200
                235
                23
                42
                32
                220
                220
                215
                255
                29
                56
                40
                260
                280
                220
                265
                36
                64
                50
                310
                300
                230
                285
                45
                76
                65
                340
                350
                250
                315
                58
                89
                80
                380
                360
                340
                420
                72
                114
                100
                460
                400
                375
                475
                90
                146
                150
                550
                450
                530
                675
                135
                194
                200
                740

                公称压力
                MpA

                公称通径

                 
                mm
                L
                L1
                H
                H1
                D0
                D1
                D2
                h
                L0

                16

                20

                25
                160
                268
                200
                235
                25
                50.8
                65
                12
                200
                32
                180
                288
                215
                255
                29
                60.32
                65
                12
                220
                40
                230
                370
                220
                265
                26
                88.8/68.28
                120
                20
                280
                50
                230
                390
                230
                285
                45
                88.8/95.25
                120
                20
                300
                65
                240
                400
                250
                315
                58
                88.8/107.8
                120
                20
                350
                80
                270
                460
                340
                420
                72
                107.8/136.52
                140
                20
                360

                25

                35

                45

                25
                160
                268
                200
                235
                23
                50.8
                65
                12
                200
                32
                180
                288
                215
                255
                29
                60.32
                65
                12
                220
                40
                230
                370
                220
                265
                36
                88.8/68.28
                120
                20
                280
                50
                240
                400
                230
                285
                45
                88.8/95.25
                120
                20
                300
                65
                260
                420
                250
                315
                58
                88.8/107.8
                120
                20
                350
                80
                290
                480
                340
                420
                72
                107.8/136.52
                140
                20
                360
                产品型号:SZ43Y SZ63Y SZ83Y 产品引用标准:   JB/T5198-91管线用钢制平板闸阀 Steel parallel plate valve for pipeline ANSI B16.5a-1992管法╳兰管件 Pipe flanges and flange pipes GB/T13927-92通用阀门压力试验 Pressure test for universal valves JB/T9092-1999阀门的检验与试验 Valve inspection and testing JB/TQ814-89钢制平板闸阀产品阀产品质量分≡等 Steel parallel plate valve products quality grades ranks

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