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长鸿国标，美标双由令球阀,气动球阀,气动由令球厂家
价格：¥769-¥770
类型(通道位置):直通
结构形式:见说明
零部件及配件:执行器,阀体,阀杆,定位器,球体
密封形式:硬密封型
材质:PVC
工作温度:高温
公称通径:20（mm）
规格:SCH80，DIN
结构类型:固定球球阀
连接形式:由令,其他,其他,其他
流动方向:单向
适用介质:酸碱腐蚀性介质
形态:球式
用途:流量控制
压力环境:高压
品牌:长鸿
型号:国标，美标
加工定制:是
详细介绍
规格:
| 型号 | 尺寸 | 规格 | 材质 | 垫座 | O环 | 接口 |
| VP-680 690 | 1/2"~4" | ANSI, JIS, DIN, BS | PVC | PTFE | EPDM, FPM | Socket, Threaded, Flanged |
| VP-681 691 | 1/2"~4" | ANSI, JIS, DIN, BS | CPVC | PTFE | EPDM, FPM | Socket, Threaded, Flanged |
| VP-683 693 | 1/2"~4" | ANSI, JIS, DIN, BS | PVDF | PTFE | EPDM, FPM | Socket, Threaded, Flanged |
| VP-684 694 | 1/2"~4" | ANSI, JIS, DIN, BS | PP | PTFE | EPDM, FPM | Socket, Threaded, Flanged |
| VP-685 695 | 1/2"~4" | ANSI, JIS, DIN, BS | ABS | PTFE | EPDM, FPM | Socket, Threaded, Flanged |
|
| NO. | PART | MATERIAL | Q'TY |
| 1 | 本体(BODY) | UPVC,CPVC,PP,PVDF,ABS | 1 |
| 2 | O环(STEM O-RING) | EPDM,FPM | 2 |
| 3 | 中心柱(STEM) | UPVC,CPVC,PP,PVDF,ABS | 1 |
| 4 | 球(BALL) | UPVC,CPVC,PP,PVDF,ABS | 1 |
| 5 | 垫座(SEAT SEAL) | PTFE | 2 |
| 6 | O环(CARRIER O-RING) | EPDM,FPM | 1 |
| 7 | 内特普(SEAL CARRIER) | UPVC,CPVC,PP,PVDF,ABS | 1 |
| 8 | O环(UNION O-RING) | EPDM,FPM | 2 |
| 9 | 特普(END CONNECTOR) | UPVC,CPVC,PP,PVDF,ABS | 2 |
| 10 | 螺帽(UNION NUT) | UPVC,CPVC,PP,PVDF,ABS | 2 |
| 11 | 支撑架(SUPPORT) | UPVC | 2 |
| 12 | 固定架(MOUNTING PAD) | SUS | 1 |
| 13 | 连接头(COUPLING) | SUS | 1 |
| 14 | 气压缸(PNEUMATIC ACTUATORS) | EXTRUDED ALUMINIUM ALLOY | 1 |
|
SIZE NOM |
1/2" (15mm) |
3/4" (20mm) |
1" (25mm) |
1-1/4" (32mm) |
1-1/2" (40mm) |
2" (50mm) |
2-1/2" (65mm) |
3" (80mm) |
4" (100mm) |
|
| JIS | ?d1 | 22.3 | 26.3 | 32.33 | 38.43 | 48.46 | 60.56 | 76.6 | 89.6 | 114.7 |
| ?d2 | 21.7 | 25.7 | 31.67 | 37.57 | 47.54 | 59.44 | 75.87 | 88.83 | 113.98 | |
| I | 22.2 | 25.4 | 28.6 | 31.8 | 34.9 | 38.1 | 44.45 | 47.63 | 57.15 | |
| ANSI | ?d1 | 21.54 | 26.87 | 33.65 | 42.42 | 48.56 | 60.63 | 73.38 | 89.31 | 114.76 |
| ?d2 | 21.23 | 26.57 | 33.27 | 42.04 | 48.11 | 60.17 | 72.85 | 88.7 | 114.07 | |
| I | 22.22 | 25.4 | 28.58 | 31.75 | 34.93 | 38.1 | 44.45 | 47.63 | 57.15 | |
| DIN | ?d1 | 20.3 | 25.3 | 32.3 | 40.3 | 50.3 | 63.3 | 75.3 | 90.3 | 110.4 |
| ?d2 | 20.1 | 25.1 | 32.1 | 40.1 | 50.1 | 63.1 | 75.1 | 90.1 | 110.1 | |
| I | 16 | 19 | 22 | 26 | 31 | 38 | 44 | 51 | 61 | |
| BS | ?d1 | 21.5 | 26.9 | 33.7 | 42.4 | 48.4 | 60.5 | 75.5 | 89.1 | 114.5 |
| ?d2 | 21.3 | 26.7 | 33.5 | 42.2 | 48.2 | 60.3 | 75 | 88.8 | 114.1 | |
| I | 16.5 | 19.5 | 22.5 | 27 | 30 | 36 | 44.45 | 47.63 | 57.15 | |
| thd./in | NPT | 14 | 14 | 11.5 | 11.5 | 11.5 | 11.5 | 8 | 8 | 8 |
| BSPT | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | |
| ?D | 45 | 55 | 66 | 82 | 98 | 120 | 140 | 163 | 225 | |
| ?D1 | 31 | 37 | 44 | 54 | 65 | 79 | 92 | 108 | 146 | |
| ?d | 13 | 18 | 23 | 30 | 38 | 48 | 61 | 69 | 99 | |
| L | 112 | 132 | 144 | 167 | 172 | 206 | 273 | 303 | 333 | |
| L1 | 60 | 73 | 78 | 87 | 92 | 112 | 136 | 158 | 176 | |
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