| | 规格:
| 型号 | 尺寸 | 规格 | 材质 | 垫座 | O环 | 接口 | | NKT-640 | 1/2"~4" | ANSI,JIS,DIN,BS | PVC | PTFE | EPDM,FPM | Socket, Threaded, Flanged | | NKT-641 | 1/2"~4" | ANSI,JIS,DIN,BS | CPVC | PTFE | EPDM,FPM | Socket, Threaded, Flanged | | NKT-643 | 1/2"~4" | ANSI,JIS,DIN,BS | PVDF | PTFE | EPDM,FPM | Socket, Threaded, Flanged | | NKT-644 | 1/2"~4" | ANSI,JIS,DIN,BS | PP | PTFE | EPDM,FPM | Socket, Threaded, Flanged | | NKT-645 | 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(SEAL CARRIER) | UPVC,CPVC,PP,PVDF,ABS | 1 | | 8 | O环(UNION O-RING) | EPDM,FPM | 2 | | 9 | (END CONNECTOR) | UPVC,CPVC,PP,PVDF,ABS | 2 | | 10 | 螺帽(UNION NUT) | UPVC,CPVC,PP,PVDF,ABS | 2 | | 11 | 把手(HANDLE) | ABS,PP | 1 | | 12 | 埋入铜柱(INSERTED NUT) | C3604 | 2.4 | 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 | Ød1 | 22.3 | 26.3 | 32.33 | 38.43 | 48.46 | 60.56 | 76.6 | 89.6 | 114.7 | | Ød2 | 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 | Ød1 | 21.54 | 26.87 | 33.65 | 42.42 | 48.56 | 60.63 | 73.38 | 89.31 | 114.76 | | Ød2 | 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 | Ød1 | 20.3 | 25.3 | 32.3 | 40.3 | 50.3 | 63.3 | 75.3 | 90.3 | 110.4 | | Ød2 | 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 | Ød1 | 21.5 | 26.9 | 33.7 | 42.4 | 48.4 | 60.5 | 75.5 | 89.1 | 114.5 | | Ød2 | 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 | | ØD | 45 | 55 | 66 | 82 | 98 | 120 | 140 | 163 | 225 | | ØD1 | 31 | 37 | 44 | 54 | 65 | 79 | 92 | 108 | 146 | | Ød | 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 | | L2 | 78 | 92 | 100 | 110 | 121 | 147 | 180 | 224 | 278 | | H1 | 48 | 57 | 66 | 76 | 88 | 108 | 116 | 130 | 178 | | H2 | 20.5 | 26 | 33 | 38 | 42 | 53 | 65 | 75 | 103 | | S | 7 | 8 | 11 | 11 | 11 | 15 | - | - | - | | F | 30 | 33 | 40 | 47 | 52 | 70 | - | - | - | | M | M5 | M6 | M6 | M8 | M8 | M8 | - | - | - | |
