BH Series wapawiri mbale chowotcha cheke valavu
Kufotokozera:
BH Series wapawiri mbale chowotcha cheke valavundi chitetezo chotsika mtengo cha backflow kwa makina a mapaipi, chifukwa ndi okhawo omwe ali ndi elastomer-lined insert check valve. Thupi la valve ndilolekanitsidwa ndi mauthenga omwe amatha kupititsa patsogolo moyo wautumiki wa mndandandawu m'mapulogalamu ambiri ndikuwapangitsa kukhala makamaka. njira zina zachuma zomwe zingafunike valavu yopangira ma alloys okwera mtengo.
Khalidwe:
-Zing'onozing'ono, zolemera kwambiri, zowonongeka mu sturcture, zosavuta kukonza.-Akasupe a torsion awiri amawonjezeredwa ku mbale iliyonse ya valve, yomwe imatseka mbalezo mofulumira komanso mosavuta.
-Nsalu yofulumira imalepheretsa sing'anga kubwerera kumbuyo.
-Kusokonekera kumaso komanso kusakhazikika bwino.
-Kuyika kosavuta, kumatha kukhazikitsidwa pamapaipi onse opingasa komanso opindika.
-Valavu iyi imasindikizidwa mwamphamvu, popanda kutayikira pansi pa mayeso a kuthamanga kwa madzi.
-Yotetezeka komanso yodalirika pakugwira ntchito, Kusokoneza kwakukulu-kukana.
Makulidwe:
Kukula | A | B | C | D | K | F | G | H | J | E | Kulemera (kg) | |
(mm) | (inchi) | |||||||||||
50 | 2″ | 159 | 101.6 | 84.14 | 66.68 | 52.39 | 120.65 | 19.05 | 28.45 | 47.63 | 53.98 | 2 |
65 | 2.5″ | 178 | 120.65 | 98.43 | 79.38 | 52.39 | 139.7 | 19.05 | 36.51 | 58.74 | 53.98 | 2.9 |
80 | 3″ | 191 | 133.35 | 115.89 | 92.08 | 52.39 | 152.4 | 19.05 | 41.28 | 69.85 | 53.98 | 3.2 |
100 | 4″ | 235 | 171.45 | 142.88 | 117.48 | 61.91 | 190.5 | 19.05 | 53.98 | 87.31 | 63.5 | 6.4 |
125 | 5″ | 270 | 193.68 | 171.45 | 144.46 | 65.02 | 215.9 | 22.35 | 67.47 | 112.71 | 66.68 | 7.5 |
150 | 6″ | 305 | 222.25 | 200.03 | 171.45 | 77.79 | 241.3 | 22.35 | 80.17 | 141.29 | 79.38 | 10.7 |
200 | 8″ | 368 | 269.88 | 254 | 222.25 | 96.84 | 289.45 | 22.35 | 105.57 | 192.09 | 98.43 | 18.5 |
250 | 10″ | 429 | 336.55 | 307.98 | 276.23 | 100.01 | 361.95 | 25.4 | 130.18 | 230.19 | 101.6 | 24 |
300 | 12″ | 495 | 464 | 365.13 | 327.03 | 128.59 | 431.8 | 25.4 | 158.75 | 274.64 | 130.18 | 41.5 |
350 | 14″ | 572 | 447.68 | 396.88 | 358.78 | 177.8 | 476.25 | 28.45 | 171.45 | 306.39 | 180.98 | 63.3 |
400 | 16″ | 632 | 511.18 | 450.85 | 409.58 | 158.75 | 539.75 | 28.45 | 196.85 | 355.6 | 161.93 | 73.9 |
450 | 18″ | 641 | 546.1 | 508 | 460.37 | 180.97 | 577.85 | 31.75 | 222.25 | 406.14 | 184.15 | 114 |
500 | 20″ | 699 | 596.9 | 555.62 | 511.17 | 212.72 | 635 | 31.75 | 247.65 | 469.9 | 215.9 | 165 |