American standard gate valve features:
The product is designed and manufactured in accordance with ANSI B16.34, API 600 and API 6D.
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American standard gate valve features:
1. The design and manufacture of the product meet the requirements of American national standard ansib16.34, American Petroleum Institute standard API600 and API6D.
2. Compact structure, small volume, good rigidity, safety and reliability.
3. The closing part (gate valve) is of elastic structure, which can automatically compensate the valve body deformation caused by abnormal load or temperature during operation. Therefore, the sealing is reliable and the RAM will not be wedged.
4. The valve seat can be a replacement type valve seat, which can be combined with the sealing surface material of the closing part arbitrarily to meet the working condition requirements and extend the service life.
Adopt standard
Design standard: api60d or API600, JIS b2073-2083
Structure length: ANSI B16.10, jisb2002
Piping flange ANSI B16.5, JIS b2212-224
Butt weld end size ANSI B16.25
Inspection and test API6D or API598, jisb2003
Transmission mode: manual, electric, bevel gear
Specification for test
Pressure rating Shell test Sealing test (High pressure liquid seal) Low pressure seal
150Lb,PN2.0MPa 2.94 2.16
300Lb,PN5.0MPa 7.67 5.62
600Lb,PN10.0MPa 15.3 11.23 0.6
JIS10K 2.1 1.6
JIS20K 5.1 3.8
Material and performance specification of main parts
BODY BONNET WEDGE | ASTM A216 WCB | ASTM A351 CF8 | ASTM A351 CF8M | ASTM A351 CF3 | ASTM A351 CF3M | |||
STEM | 1Cr13 | OCr18Ni9 | 00r17Ni12Mo2 | 00Cr19Ni10 | 00Cr17Ni14Mo2 | |||
F6a | 304 | 316 | 304L | 316L | ||||
SEALING SEAT | 1Cr(F6a) | 本体 | ||||||
WEDGE | SEALING | 13Cr | 13Cr | STL | 本体 本体 STL 本体 本体 STL | |||
SEAT | 13Cr | STL | STL | |||||
PACKING | GRAPHITE+YS450F | ≤200℃ >200℃ | ||||||
GASKET | GRAPHITE+SS | |||||||
BOLT | 350CrMo ASTM A193 B7 | OCr18Ni9 ASTM A193 B8 | ||||||
NUT | 45 ASTM A194 2H | OCr18Ni9 ASTM A194 B8 | ||||||
STEM NUT | ZCuA110Fe3 ASTM A439 D-2 | |||||||
HANDWHEEL | 可锻铸铁、球墨铸铁、铁钢 | |||||||
WORKING CONDITION | MEDIUM | WATER、GAS、OIL,ETC | Nitric acid and other corrosive media | Acetic acid and other corrosive media | Strong oxidizing medium | Corrosive media such as urea | ||
TEMPERATURE(°) | -29-425 | -40-200 |
CLASS | SIZE | UNIT | DIAMETER | Z4/0/1 | |||||||
in | mm | L | D | D1 | D2 | b | z-φd | H | W | ||
150LB (2.0Mpa) (10k) | 1 | 25 | in | 5 | 4.25 | 3.1 | 2 | 0.44 | 4-0.63 | 7.87 | 4.72 |
mm | 127 | 108 | 79.5 | 51 | 11.5 | 4-15 | 200 | 120 | |||
11/4 | 32 | in | 5.5 | 4.63 | 3.5 | 2.5 | 0.5 | 4-0.63 | 9.25 | 5.11 | |
mm | 140 | 117 | 89 | 64 | 13.0 | 4-15 | 235 | 140 | |||
11/2 | 40 | in | 6.6 | 5 | 3.88 | 2.88 | 0.56 | 4-0.63 | 11.22 | 7.09 | |
mm | 165 | 127 | 98.5 | 73 | 14.5 | 4-15 | 285 | 180 | |||
2 | 50 | in | 7.00 | 6.00 | 4.75 | 3.62 | 0.75 | 4-0.75 | 16.10 | 8.00 | |
mm | 178 | 152 | 120.5 | 92 | 19.1 | 4-19 | 409 | 200 | |||
21/2 | 65 | in | 7.48 | 7 | 5.5 | 4.13 | 0.69 | 4-0.75 | 17.13 | 7.87 | |
mm | 190 | 178 | 139.5 | 105 | 18 | 4-19 | 4.5 | 200 | |||
3 | 80 | in | 8.00 | 7.50 | 6.00 | 5.00 | 0.94 | 4-0.75 | 20.00 | 10.00 | |
mm | 203 | 190 | 152.5 | 127 | 23.9 | 4-19 | 570 | 250 | |||
4 | 100 | in | 9.00 | 9.00 | 7.50 | 6.19 | 0.94 | 8-0.75 | 23.20 | 10.00 | |
mm | 229 | 229 | 190.5 | 157 | 23.9 | 4-19 | 590 | 250 | |||
5 | 125 | in | 10 | 10 | 8.5 | 7.31 | 0.94 | 8-0.88 | 28.54 | 9.84 | |
mm | 254 | 254 | 216.0 | 186 | 24 | 8-22 | 725 | 250 | |||
6 | 150 | in | 10.50 | 11.00 | 9.50 | 8.50 | 1.00 | 8-0.88 | 24.80 | 12.00 | |
mm | 267 | 279 | 241.5 | 216 | 25.4 | 8-22 | 630 | 300 | |||
8 | 200 | in | 11.50 | 13.50 | 11.75 | 10.62 | 1.12 | 8-0.88 | 37.80 | 13.88 | |
mm | 292 | 343 | 298.5 | 270 | 28.5 | 8-22 | 960 | 350 | |||
10 | 250 | in | 13.00 | 16.00 | 14.25 | 12.75 | 1.19 | 12-1.00 | 45.60 | 15.70 | |
mm | 330 | 406 | 362 | 324 | 30.2 | 12-25 | 1158 | 400 | |||
12 | 300 | in | 14.00 | 19.00 | 17.00 | 15.00 | 1.25 | 12-1.00 | 54.30 | 17.70 | |
mm | 356 | 483 | 432 | 381 | 31.8 | 12-25 | 1378 | 450 | |||
14 | 350 | in | 15.00 | 21.00 | 18.75 | 16.26 | 1.38 | 12-1.12 | 60.75 | 19.70 | |
mm | 381 | 533 | 476.5 | 413 | 35 | 12-29 | 1543 | 500 | |||
16 | 400 | in | 16.00 | 23.50 | 21.25 | 18.50 | 1.44 | 16-1.12 | 68.40 | 23.60 | |
mm | 406 | 597 | 539.5 | 470 | 36.6 | 16-29 | 1738 | 600 | |||
18 | 450 | in | 17.00 | 25.00 | 22.75 | 21.00 | 1.56 | 16-1.25 | 71.10 | 23.60 | |
mm | 432 | 635 | 578 | 533 | 39.7 | 16-32 | 1959 | 600 | |||
20 | 500 | in | 18.00 | 27.50 | 25.00 | 23.00 | 1.69 | 20-1.25 | 87.20 | 26.80 | |
mm | 457 | 698 | 635 | 584 | 42.9 | 20-32 | 2214 | 680 | |||
24 | 600 | in | 20.00 | 32.00 | 29.50 | 27.25 | 1.88 | 20-1.38 | 102.3 | 29.90 | |
mm | 508 | 813 | 749.5 | 692 | 47.7 | 20-35 | 2599 | 760 |
CLASS | SIZE | UNIT | DIAMETER | Z4/0/1 | |||||||
in | mm | L | D | D1 | D2 | b | z-φd | H | W | ||
300Lb (5.0Mpa) (20k) | 1 | 25 | in | 6.50 | 4.88 | 3.50 | 2.00 | 0.69 | 4-0.75 | 8.46 | 5.51 |
mm | 156 | 124 | 89.00 | 51.00 | 18.00 | 4-19 | 215 | 140 | |||
11/4 | 32 | in | 7.00 | 5.25 | 3.88 | 2.50 | 0.75 | 4-0.75 | 10.04 | 7.09 | |
mm | 178 | 133 | 98.50 | 64.00 | 19.00 | 4-19 | 255 | 180 | |||
11/2 | 40 | in | 7.48 | 6.13 | 4.50 | 2.88 | 0.81 | 4-0.75 | 12.60 | 7.87 | |
mm | 190 | 156 | 114.50 | 73.00 | 21.00 | 4-19 | 320 | 200 | |||
2 | 50 | in | 8.50 | 6.50 | 5.00 | 3.62 | 0.88 | 8-0.75 | 16.70 | 8.00 | |
mm | 216 | 165 | 127 | 92.00 | 22.30 | 8-19 | 424 | 200 | |||
21/2 | 65 | in | 9.49 | 7.50 | 5.88 | 4.13 | 1.00 | 8-0.88 | 18.11 | 9.81 | |
mm | 241 | 190 | 149 | 105 | 26.00 | 8-22 | 460 | 250 | |||
3 | 80 | in | 11.15 | 8.25 | 6.62 | 5.00 | 1.12 | 8-0.88 | 21.00 | 10.00 | |
mm | 283 | 210 | 168 | 127 | 28.50 | 8-22 | 5.5 | 250 | |||
4 | 100 | in | 12.00 | 10.00 | 7.88 | 6.19 | 1.25 | 8-0.88 | 24.20 | 10.00 | |
mm | 305 | 254 | 200 | 157.20 | 31.80 | 8-22 | 615 | 250 | |||
5 | 125 | in | 15.00 | 11.00 | 9.25 | 7.31 | 1.38 | 8-0.88 | 29.92 | 13.78 | |
mm | 381 | 279 | 235 | 186 | 35.00 | 8-22 | 760 | 350 | |||
6 | 150 | in | 15.87 | 12.50 | 10.62 | 8.50 | 1.44 | 8-0.88 | 31.30 | 14.00 | |
mm | 403 | 318 | 270 | 216 | 36.60 | 12-22 | 795 | 350 | |||
8 | 200 | in | 16.50 | 15.00 | 13.00 | 10.62 | 1.62 | 12-1.00 | 39.90 | 15.70 | |
mm | 419 | 381 | 330 | 270 | 41.30 | 12-25 | 1012 | 400 | |||
10 | 250 | in | 18.00 | 17.50 | 15.25 | 12.75 | 1.88 | 16-1.12 | 48.50 | 17.70 | |
mm | 457 | 445 | 387.50 | 324 | 47.70 | 16-29 | 1231 | 450 | |||
12 | 300 | in | 19.75 | 20.50 | 17.75 | 15.00 | 2.00 | 16-1.25 | 57.00 | 19.70 | |
mm | 502 | 521 | 451 | 381 | 50.80 | 16-32 | 1450 | 500 | |||
14 | 350 | in | 30.00 | 23.00 | 20.25 | 16.25 | 2.12 | 20-1.25 | 64.80 | 23.60 | |
mm | 762 | 584 | 514.50 | 413 | 54.00 | 20-32 | 1645 | 600 | |||
16 | 400 | in | 33.00 | 25.50 | 20.25 | 18.50 | 2.25 | 20-1.38 | 72.50 | 23.60 | |
mm | 838 | 648 | 571.50 | 470 | 57.20 | 20-35 | 1841 | 600 | |||
18 | 450 | in | 36.00 | 28.00 | 24.75 | 21.00 | 2.38 | 24-1.38 | 76.50 | 26.80 | |
mm | 914 | 711 | 628.50 | 533 | 60.40 | 24-35 | 19.43 | 680 | |||
20 | 500 | in | 39.00 | 30.50 | 27.00 | 23.00 | 2.50 | 24-1.38 | 84.80 | 38.00 | |
mm | 991 | 775 | 686 | 584 | 63.50 | 24-35 | 2154 | 760 | |||
24 | 600 | in | 45.00 | 36.00 | 32.00 | 27.25 | 2.75 | 24-1.62 | 100.50 | 36.00 | |
mm | 1143 | 914 | 813 | 692 | 69.90 | 24-41 | 2553 | 915 | |||
600Lb (10.0Mpa) | 1 | 25 | in | 8.50 | 4.88 | 3.50 | 2.00 | 0.69 | 4-0.75 | 8.46 | 7.09 |
mm | 216 | 124 | 89.00 | 51.00 | 18.00 | 4-19 | 215 | 180 | |||
11/4 | 32 | in | 9.02 | 5.25 | 3.88 | 2.50 | 0.84 | 4-0.75 | 10.63 | 7.87 | |
mm | 229 | 133 | 98.50 | 64.00 | 21.00 | 4-19 | 270 | 200 | |||
11/2 | 40 | in | 9.49 | 6.13 | 4.50 | 2.88 | 0.88 | 4-0.88 | 13.58 | 7.87 | |
mm | 241 | 156 | 114.50 | 78.00 | 23.00 | 4-22 | 345 | 200 | |||
2 | 50 | in | 11.50 | 6.50 | 5.00 | 3.62 | 1.00 | 8-0.75 | 18.00 | 10.00 | |
mm | 292 | 165 | 127 | 92.00 | 25.40 | 8-19 | 458 | 250 | |||
21/2 | 65 | in | 12.99 | 7.5 | 5.88 | 4.13 | 1.13 | 8-7.88 | 20.47 | 10.00 | |
mm | 330 | 190 | 149 | 100 | 29.00 | 8-22 | 520 | 250 | |||
3 | 80 | in | 14.00 | 8.25 | 6.62 | 5.00 | 1.25 | 8-0.88 | 22.58 | 10.00 | |
mm | 356 | 210 | 168 | 127 | 38.10 | 8-22 | 570 | 250 | |||
4 | 100 | in | 17.00 | 10.75 | 8.50 | 6.19 | 1.50 | 8-1.00 | 27.20 | 14.00 | |
mm | 432 | 273 | 216 | 157 | 38.10 | 8-25 | 690 | 350 | |||
5 | 125 | in | 20.00 | 13.00 | 10.50 | 7.31 | 1.75 | 8-1.13 | 30.71 | 13.78 | |
mm | 508 | 330 | 266.50 | 186 | 45.00 | 8-29 | 780 | 350 | |||
6 | 150 | in | 22.00 | 14.00 | 11.50 | 8.50 | 1.88 | 12-1.12 | 35.80 | 18.00 | |
mm | 559 | 356 | 292 | 216 | 47.70 | 12-29 | 910 | 450 | |||
8 | 200 | in | 26.00 | 16.50 | 13.75 | 10.62 | 2.19 | 12-1.25 | 41.90 | 19.70 | |
mm | 660 | 419 | 349 | 270 | 55.60 | 12-32 | 1064 | 500 |