| Hydro.test pressure unit:kgf/cm² | |||||||||||||||
| Rating | 5 | 10 | 16 | ||||||||||||
| Nominal dia. | 50-300A | 350-400A | 50-200A | 250-400A | 50-200A | ||||||||||
| Sheel hydraulic test | 10.5 | 9 | 21 | 20 | 33 | ||||||||||
| Sheel hydraulic test | 7.7 | 6.6 | 15.4 | 11 | 24.2 | ||||||||||
| Seat hydraulic(check) | 4 | 3 | 4 | 一 | 4 | ||||||||||
| Max.working pressure unit:kgf/cm² | |||||||||||||||
| Rating | 5 | 10 | 16 | ||||||||||||
| Nominal dia. | 50-200A | 250A 300A | 350A 400A | 50-200A | 250-400A | 50-200A | |||||||||
| Trim | B | S | B | B | B | S | B | S | B | S | |||||
| Steam of 230℃ or less | 一 | 5 | 一 | 一 | / | 10 | 一 | 一 | 一 | 16 | |||||
| Steam of 205℃ or less | 5 | 5 | 一 | 一 | 10 | 10 | 一 | 一 | 16 | 16 | |||||
| Saturated steam | 一 | 一 | 一 | 一 | 10 | 10 | 5 | 5 | 一 | 一 | |||||
| Air and gas | 5 | 5 | 5 | 10 | 10 | 一 | — | 16 | 16 | ||||||
| 0il and pulsation water | 5 | 5 | 5 | 5 | 10 | 10 | 10 | 10 | 16 | 16 | |||||
| Non-shock water of120℃ or less | 7 | 7 | 7 | 6 | 14 | 14 | 10 | 10 | 22 | 22 | |||||
| Material List | ||||
| NO. | Parts | Material | ||
| 1 | Body | FC200 | ||
| 2 | Bnooet | FC200 | ||
| 3 | Handwheel | FC200 | ||
| 4 | Disc | CAC406(BC6)orSCS2 | ||
| 5 | Valve seat | CAC406(BC6)orSCS2 | ||
| 6 | Stud nut | SCS2 | ||
| 7 | Hex.nutScrewed bonnet bush | C3604 | ||
| 8 | Seat ring | C3604 | ||
| 9 | Packing gland | CAC406(BC6) | ||
| 10 | Stem | SUS403 | ||
| 11 | Stud bolt | SS400 | ||
| 12 | Stud bolt | SS400 | ||
| 13 | Hex.nut | SS400 | ||
| 14 | Hex.nut | SS400 | ||
| 15 | Hex.nut | SS400 | ||
| 16 | Lock pin | SS400 | ||
| 17 | Split pin | C2600 | ||
| 18 | Disc lock washer | C2600 | ||
| 19 | Packing | GRAPHITE | ||
| 20 | Gasket | NON ASBESTOS | ||
| 21 | Name plate | C2801 | ||
| Dimensions unit:mm | ||||||||||||
| Rating | Size | Φd | L | L1 | H | H' | FF Flange | ΦW | ||||
| ΦD | ΦC | t | n-Φh | |||||||||
| 5K JIS F7305 JIS F 7353 JIS F 7306 JIS F7354 | 50A | 50 | 210 | 100 | 270 | 240 | 130 | 105 | 16 | 4-15 | 160 | |
| 65A | 65 | 250 | 115 | 300 | 255 | 155 | 130 | 18 | 4-15 | 180 | ||
| 80A | 80 | 280 | 130 | 310 | 265 | 180 | 145 | 18 | 4-19 | 180 | ||
| 100A | 100 | 340 | 150 | 360 | 310 | 200 | 165 | 20 | 8-19 | 224 | ||
| 125A | 125 | 410 | 170 | 390 | 330 | 235 | 200 | 20 | 8-19 | 250 | ||
| 150A | 150 | 480 | 190 | 415 | 380 | 265 | 230 | 22 | 8-19 | 280 | ||
| 200A | 200 | 570 | 220 | 530 | 450 | 320 | 280 | 24 | 8-23 | 315 | ||
| 250A | 250 | 740 | 275 | 650 | 540 | 385 | 345 | 26 | 12-23 | 355 | ||
| 300A | 300 | 840 | 310 | 740 | 610 | 430 | 390 | 28 | 12-23 | 400 | ||
| 350A | 335 | 940 | 360 | 840 | 690 | 480 | 435 | 30 | 12-25 | 500 | ||
| 400A | 380 | 1050 | 395 | 940 | 770 | 540 | 495 | 30 | 16-25 | 560 | ||
| 10K JIS F7307 JIS F7375 JIS F 7308 JIS F 7376 | 50A | 50 | 220 | 120 | 285 | 255 | 155 | 120 | 20 | 4-19 | 160 | |
| 65A | 65 | 270 | 130 | 310 | 270 | 175 | 140 | 22 | 4-19 | 200 | ||
| 80A | 80 | 300 | 140 | 320 | 275 | 185 | 150 | 22 | 8-19 | 200 | ||
| 100A | 100 | 350 | 160 | 370 | 315 | 210 | 175 | 24 | 8-19 | 250 | ||
| 125A | 125 | 420 | 180 | 420 | 360 | 250 | 210 | 24 | 8-23 | 280 | ||
| 150A | 150 | 490 | 205 | 470 | 405 | 280 | 240 | 26 | 8-23 | 315 | ||
| 200A | 200 | 570 | 230 | 555 | 475 | 330 | 290 | 26 | 12-23 | 355 | ||
| 250A | 250 | 740 | 290 | 630 | 570 | 400 | 355 | 30 | 12-25 | 450 | ||
| 300A | 300 | 840 | 320 | 770 | 645 | 445 | 400 | 32 | 16-25 | 500 | ||
| 350A | 335 | 一 | 360 | 一 | 710 | 490 | 445 | 34 | 16-25 | 560 | ||
| 400A | 380 | 一 | 420 | 一 | 790 | 560 | 510 | 36 | 16-27 | 630 | ||
| 16K JIS F 7309 JIS F7377 JIS F7310 JIS F 7378 | 50A | 50 | 220 | 120 | 285 | 255 | 155 | 120 | 22 | 8-19 | 160 | |
| 65A | 65 | 270 | 130 | 310 | 270 | 175 | 140 | 22 | 8-19 | 200 | ||
| 80A | 80 | 300 | 140 | 340 | 295 | 200 | 160 | 24 | 8-23 | 224 | ||
| 100A | 100 | 350 | 170 | 385 | 330 | 225 | 185 | 26 | 8-23 | 250 | ||
| 125A | 125 | 430 | 200 | 455 | 390 | 270 | 225 | 26 | 8-25 | 315 | ||
| 150A | 150 | 500 | 225 | 510 | 435 | 305 | 260 | 28 | 12-25 | 355 | ||
| 200A | 200 | 570 | 250 | 630 | 540 | 350 | 305 | 30 | 12-25 | 450 | ||
No. 7, inside No. 345, Linfu West Street, Yingdong Village, Beian Sub-district Office, Jimo District, Qingdao City, Shandong Province
