特征 FEATURES:
· 結(jié)構(gòu)長(zhǎng)度 FACE TO FACE DIMENSION :JIS B2002 /ANSI B16.10
· 法蘭規(guī)范 END FLANGE DIMENSION:JIS B2220/ANSI B16.5
· 設(shè)計(jì)制造 DESIGN:ANSI B16.34
· 檢查與測(cè)試 TEST:JIS B2003/API598
· 精密鑄造 INVESTMENT CASTING BODY
材質(zhì)表 MATERIALS LIST
NO. | 部件名稱(chēng) PART NAME | 材料 MATERIAL | |
1 | 閥體 BODY | SCS13/CF8 | SCS14/CF8M |
2 | 閥瓣 DISC | SCS13/CF8 | SCS14/CF8M |
3 | 螺栓 BOLT | SS304 | |
4 | 螺母 NUT | SS304 | |
5 | 閥蓋 CAP | SCS13/CF8 | SCS14/CF8M |
6 | 橫栓 HINGE PIN | SS304 | |
7 | 單眼螺絲 EYE BOLT | SS304 | |
8 | 牛腩 GLAND | SCS13/CF8 | |
9 | 螺母 NUT | SS304 | |
10 | 手輪 HANDLEWHEEL | FCD | |
11 | 螺母 NUT | BRONZE | |
12 | 軸心 STEM | SS304 | SS316 |
13 | 銘牌 MAMEPLATE | SS304 | |
14 | 墊片 GASKET | BRONZE | |
15 | 軸套 TOKE SLEEVE | BRONZE | |
16 | 彈簧華司 SPRING WASHER | SS304 | |
17 | 牛腩襯套 GLAND PACKING | PTFE | |
18 | 中口 PACKING | PTFE | |
19 | 大薄片 GASKET | 304+GRAPHITE |
測(cè)試壓力 TEST PRESSURE
殼體(水) SHELL(BY WATER) | ANSI-300LB | JIS-20K | |
1125PSI | 5.1Mpa | ||
80kg/cm² | 52kg/cm² | ||
閥座 SEAT | 水 BY WATER | 825PSI | 3.8Mpa |
58kg/cm² | 39kg/cm² | ||
氣體 BY AIR | 85PSI | 0.6Mpa | |
6Kg/cm² | 6Kg/cm² |
尺寸表 DIMENSIONS:
SIZE | d | L | H | W | D | C | G | T | N-øM | ||||||
DN | NPS | 20K | 300 | 20K | 300 | 20K | 300 | 20K | 300 | 20K | 300 | ||||
15 | 1/2" | 15 | 140 | 236 | 120 | 95 | 95 | 70 | 66.5 | 51 | 35 | 14 | 14.3 | 4-ø15 | 4-ø16 |
20 | 3/4" | 20 | 152 | 236 | 120 | 100 | 117 | 75 | 82.5 | 56 | 43 | 16 | 15.9 | 4-ø15 | 4-ø19 |
25 | 1" | 25 | 165 | 236 | 120 | 125 | 124 | 90 | 89.0 | 67 | 51 | 16 | 17.5 | 4-ø19 | 4-ø19 |
40 | 11/2" | 40 | 190 | 355 | 250 | 140 | 156 | 105 | 114.5 | 81 | 73 | 18 | 20.7 | 4-ø19 | 4-ø22 |
50 | 2" | 50 | 216 | 384 | 250 | 155 | 165 | 120 | 127.0 | 96 | 92 | 18 | 22.3 | 4-ø19 | 4-ø19 |
65 | 21/2" | 65 | 241 | 454 | 250 | 175 | 190 | 140 | 149.0 | 116 | 105 | 20 | 25.4 | 4-ø19 | 4-ø22 |
80 | 3" | 80 | 283 | 500 | 250 | 200 | 210 | 160 | 168.0 | 132 | 127 | 22 | 28.6 | 8-ø23 | 4-ø22 |
100 | 4" | 100 | 305 | 609 | 300 | 225 | 254 | 185 | 200.0 | 160 | 157 | 24 | 31.8 | 8-ø23 | 8-ø22 |
125 | 5" | 125 | 381 | 630 | 300 | 270 | 279 | 225 | 235.0 | 195 | 186 | 26 | 35.0 | 8-ø25 | 8-ø22 |
150 | 6" | 150 | 403 | 792 | 350 | 305 | 318 | 260 | 270.0 | 230 | 216 | 28 | 36.6 | 8-ø25 | 8-ø22 |
200 | 8" | 200 | 419 | 998 | 400 | 350 | 381 | 305 | 330.0 | 275 | 270 | 30 | 41.3 | 12-ø25 | 8-ø25 |
250 | 10" | 250 | 457 | 1257 | 500 | 430 | 444 | 380 | 387.0 | 345 | 324 | 34 | 47.7 | 12-ø27 | 12-ø29 |
300 | 12" | 300 | 502 | 1507 | 500 | 480 | 521 | 430 | 451.0 | 395 | 381 | 36 | 50.8 | 16-ø27 | 12-ø32 |