BH Series wapawiri mbale chowotcha cheke valavu

Kufotokozera Kwachidule:

Kukula:Mtengo wa DN50~DN500

Kupanikizika:150PSI/200PSI

Zokhazikika:

Kulumikizana kwa Flange: ANSI B16.1


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

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:

20210927164204

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
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