型號 203AU1 / 203AJ1 / 203AD1 二片式球閥
壓力等級
ANSI Class 150, JIS 10K, DIN PN16 (21/2"-6")
ANSI Class 300, JIS 20K, DIN PN40
ANSI Class 300, JIS 20K, DIN PN40
材質
203AU: ASTM A351 CF8, CF8M, A216-WCB
203AJ: JIS G5121 SCS13A, 14A, SCPH2
203AD: EN10213 1.4308, 1.4408, 1.0619
203AJ: JIS G5121 SCS13A, 14A, SCPH2
203AD: EN10213 1.4308, 1.4408, 1.0619
球墊
TFM1600, 25%, 50%
流量
全流
其他特色
專利產品
防噴出中軸
防靜電中軸（球-中軸-體）
加鎖格蘭防止洩漏
ISO5211高平台
API607防火認證（可選擇）
防噴出中軸
防靜電中軸（球-中軸-體）
加鎖格蘭防止洩漏
ISO5211高平台
API607防火認證（可選擇）
下載
規格
型號 203AU1 / 203AJ1 / 203AD1 二片式球閥
Materials List
| No. | Part Name | Q'TY | Material |
|---|---|---|---|
| 1 | BODY | 1 | CF8 / CF8M / WCB |
| 2 | END CAP | 1 | CF8 / CF8M / WCB |
| 3 | BALL | 1 | CF8 / CF8M |
| 4 | STEM | 1 | SUS316 |
| 5 | SEAT | 2 | TFM1600 |
| 6 | PACKING | 1 | PTFE |
| 7 | STEM SEAL | 1 | R.PTFE |
| 8 | V-RING PACKING | 1SET | PTFE |
| 9 | BUSHING | 1 | 50%SS / 50%PTFE |
| 10 | GLAND | 1 | SUS304 |
| 11 | BOLT | 2 | SUS304 |
| 12 | NUT | 2 | SUS304 |
| 13 | HANDLE WASHER(1/2"-2") | 1 | SUS304 |
| 14 | STEM WASHER(1/2"-2") | 1 | SUS304 |
| 15 | BOLT(1/2"-2")&STUD(21/2"-6") | 4~8 | SUS304 |
| 16 | NUT(21/2"-6") | 6~8 | SUS304 |
| 17 | HANDLE(1/2"-2") | 1 | SUS304 |
| 18 | HANDLE SLEEVE(1/2"-2") | 1 | VINYL |
| 19 | STOP PIN NUT | 1 | SUS304 |
| 20 | STOP PIN | 1 | SUS304 |
| 21 | HANDLE ADAPTOR(21/2"-6") | 1 | CF8 |
| 22 | PIPE HANDLE(21/2"-6") | 1 | SUS304 |
| 23 | HANDLE BOLT(1/2"-2") | 1 | SUS304 |
| 24 | HANDLE BOLT(21/2"-6") | 1 | SUS304 |
DESIGN AND TESTING SPECIFICATIONS
| 203AU1 / 203AU2 | 203AJ1 / 203AJ2 | 203AD1 / 203AD2 | |
|---|---|---|---|
| RATING | ASME B16.34 | JIS B2220 | EN12516-2 |
| FACE TO FACE | ASME B16.10 | JIS B2002 | EN558-1 |
| CONNECTION | ASME B16.5 | JIS B2220 | EN1092-1 |
| PRESSURE TEST | API598 | JIS B2003 | EN12266-1 |
Dimensions (mm)
| MODE | 203AU1 / 203AJ1 / 203AD1 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size | A | W | H | H1 | ☐1 | L | Ød | Øg | ØC | ØD | t | f | Øh | N | S | S1 | ISO 5211 | |
| 1/2" | 10K 150LB |
8 | 128 | 50.5 | 79.5 | 9 | 108 108 |
15 | 51 35 |
70 60.3 |
95 89 |
12.5 11.2 |
1 1.6 |
15 16 |
4 | M5/5.5 | M5/5.5 | F03 F04 |
| 3/4" | 10K 150LB |
8 | 128 | 53.8 | 82.8 | 9 | 117 117 |
20 | 56 43 |
75 69.9 |
100 98.4 |
14.5 12.8 |
1 1.6 |
15 16 |
4 | M5/5.5 | M5/5.5 | F03 F04 |
| 1" | 10K 150LB |
9.5 | 167 | 64.5 | 96.5 | 11 | 127 127 |
25 | 67 50.8 |
90 79.4 |
125 108 |
14.3 11.5 |
1 1.6 |
19 16 |
4 | M5/5.5 | M6/6.5 | F04 F05 |
| 11/4" | 10K 150LB |
9.5 | 167 | 70 | 102 | 11 | 140 140 |
32 | 76 64 |
100 88.9 |
135 117 |
16 13.5 |
2 1.6 |
19 16 |
4 | M5/5.5 | M6/6.5 | F04 F05 |
| 11/2" | 10K 150LB |
14 | 215 | 77 | 110 | 14 | 165 165 |
40 38 |
81 73 |
105 98.5 |
140 127 |
16.5 14.5 |
2 1.6 |
19 16 |
4 | M6/6.5 | M8/8.5 | F05 F07 |
| 2" | 10K 150LB |
14 | 215 | 85.3 | 118 | 14 | 178 178 |
50 | 96 92 |
120 120.7 |
155 152.4 |
16.5 16.2 |
2 1.6 |
19 19 |
4 | M6/6.5 | M8/8.5 | F05 F07 |
| 21/2" | 10K PN16 150LB |
17 | 495 | 111.5 | 172 | 17 | 190 170 190 |
65 | 116 122 104.8 |
140 145 139.7 |
175 185 177.8 |
18.7 17.6 18.2 |
2 2.6 1.6 |
19 18 19 |
4 | M8/9 | M10/11 | F07 F10 |
| 3" | 10K PN16 150LB |
17 | 495 | 120.5 | 181 | 17 | 203 180 203 |
80 | 126 136.5 127 |
150 160 152.4 |
185 200 190.5 |
19 20 19.2 |
2 3 1.6 |
19 18 19 |
8 8 4 |
M8/9 | M10/11 | F07 F10 |
| 4" | 10K PN16 150LB |
22 | 595 | 145 | 206 | 22 | 229 190 229 |
100 | 151 156.5 157.2 |
175 180 190.5 |
210 220 228.6 |
19 20 23.9 |
2 3 1.6 |
19 18 19 |
8 | M10/11 | - | F10 |
| 5" | 10K PN16 150LB |
27 | 600 | 178.5 | 250 | 27 | 356 325 356 |
125 | 182.7 186.3 185.7 |
210 210 215.9 |
250 250 254 |
20 22 23 |
2 3 1.6 |
23 18 22.4 |
8 | M12/13 | M16/17 | F12 F14 |
| 6" | 10K PN16 150LB |
27 | 800 | 196 | 267 | 27 | 394 350 394 |
150 | 215 210.8 215.9 |
240 240 241.3 |
280 285 279 |
22 22 23 |
2 3 1.6 |
23 22 22.4 |
8 | M12/13 | M16/17 | F12 F14 |
L Dimensions For PN16: DIN3202 F1 (1/2"-4"), F5 (5"-6")