BH Series Dual plate wafer check valve
Deskripsyon:
BH Series Dual plate wafer check valveso epektibon proteksion ed backflow parad saray sistema na tubo, lapud saya labat so sigpot ya elastomer-lined ya insert check valve. Say laman na balbula et sigpot ya nibiig ed line media ya makapanparukey na bilay na sayan serye ed maslak ya aplikasyon tan manggawa ed satan ya alternatibo ya makatipid ed aplikasyon ya no andi et mankaukolan na check valve ya gawad mabmabli iran alloy.
Katangian:
-Melag so kabaleg to, anlemew so belat to, melag so inkagawa to, mainomay ya manmintina.-Duaran torsion spring so inyarum ed kada sakey ed saray paris na balbula, ya maples tan automatikon mangisara ed saray plato.
-Say maples ya kiwas na abel et mangaamper ed iyagus na medium pawil.
-Antikey ya arap ed arap tan maong so inkapekder to.
-Mainomay ya i-install, nayarin i-install ed parehon horizontal tan vertival ya direksion na tubo.
-Sayan balbula et malet ya akasara, ya anggapoy onlelereg ed silong na water pressure test.
-Maligen tan napanmatalkan ed operasyon, Atagey so resistensya ed pakaabala.
Sukat:

| Kabaleg | A | B | C | D | K | F | G | H | J | E | Belat (kg) | |
| (mm) | (pulgada) | |||||||||||
| 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 |




