EH Series Dual Plate Wafer Check Valve a Wɔde Ma Ɔman no Nyinaa
Nkyerɛmu:
EH Series Dual mprɛte wafer nhwehwɛmu valveyɛ ne torsion springs abien a wɔde aka pair valve mprɛte no mu biara ho, a ɛto mprɛte no ntɛmntɛm na ɛyɛ adwuma, a ebetumi asiw medium no kwan sɛ ɛnsan nkɔ akyi.Wobetumi de check valve no ahyɛ horizontal ne vertical direction pipelines nyinaa so.
Su a ɛwɔ hɔ:
- ketewa wɔ ne kɛse mu, ɛyɛ hare wɔ ne mu duru mu, compact wɔ sturcture mu, ɛnyɛ den wɔ nsiesie mu.
- torsion springs mmienu na wode ka pair valve plates no mu biara ho, a ɛto plates no ntɛmntɛm na ɛyɛ automatically.
- Quick cloth adeyɛ no siw medium no kwan sɛ ɛbɛsen akɔ akyi.
- tiawa anim ne anim ne rigidity pa.
-Easy installation, wobetumi de ahyɛ horizontal ne vertival akwankyerɛ pipelines nyinaa so.
- yi valve no wo tighly sealed, a enni leakage ase nsuo nhyɛsoɔ sɔhwɛ.
-Safe na wotumi de ho to so wɔ adwumayɛ mu, High interference-resistance.
Nnwuma a Wɔde Di Dwuma:
Mfiridwuma mu dwumadie a wɔde di dwuma wɔ ɔkwan a ɛkɔ akyiri so.
Nsusuwii ahorow:

| Kɛseɛ | D | D1 | D2 | L | R | t | Mu duru(kg) . | |
| (mm) . | (nsateakwaa) . | |||||||
| 40 | 1.5′′ na ɛyɛ. | 92 | 65 | 43.3.3 | 43 | 28.8 | 19 | 1.5 |
| 50 | 2′′ | 107 na ɛwɔ hɔ | 65 | 43.3.3 | 43 | 28.8 | 19 | 1.5 |
| 65 | 2.5′′ | 127 na ɛwɔ hɔ | 80 | 60.2 | 46 | 36.1.1 | 20 | 2.4 |
| 80 | 3′′ | 142. Nkyekyɛm | 94 | 66.4 | 64 | 43.4.4 | 28 | 3.6 |
| 100 na ɛwɔ hɔ | 4′′ | 162. Nkyekyɛm | 117. Nkyekyɛm | 90.8 | 64 | 52.8 | 27 | 5.7 |
| 125 na ɛwɔ hɔ | 5′′ | 192. Nkyekyɛm | 145 na ɛwɔ hɔ | 116.9 | 70 | 65.7 | 30 | 7.3 |
| 150 na ɛwɔ hɔ | 6′′ | 218 na ɛwɔ hɔ | 170 na ɛwɔ hɔ | 144.6 | 76 | 78.6 | 31 | 9 |
| 200 na ɛwɔ hɔ | 8′′ | 273 na ɛwɔ hɔ | 224 na ɛwɔ hɔ | 198.2 | 89 | 104.4 | 33 | 17 |
| 250 na ɛwɔ hɔ | 10′′ | 328 na ɛwɔ hɔ | 265 na ɛwɔ hɔ | 233.7 na ɛwɔ hɔ | 114. Nkyekyɛm | 127 na ɛwɔ hɔ | 50 | 26 |
| 300 na ɛwɔ hɔ | 12′′ | 378 na ɛwɔ hɔ | 310 na ɛwɔ hɔ | 283.9 na ɛwɔ hɔ | 114. Nkyekyɛm | 148.3 | 43 | 42 |
| 350 na ɛwɔ hɔ | 14′′ | 438 na ɛwɔ hɔ | 360 na ɛwɔ hɔ | 332.9 na ɛwɔ hɔ | 127 na ɛwɔ hɔ | 172.4 | 45 | 55 |
| 400 na ɛwɔ hɔ | 16′′ | 489 na ɛwɔ hɔ | 410 na ɛwɔ hɔ | 381. Nkyekyɛm | 140 na ɛwɔ hɔ | 197.4 | 52 | 75 |
| 450 na ɛwɔ hɔ | 18′′ | 539 na ɛwɔ hɔ | 450 na ɛwɔ hɔ | 419.9 na ɛwɔ hɔ | 152. Nkyekyɛm | 217.8 | 58 | 101. Nkyekyɛm |
| 500 na ɛwɔ hɔ | 20′′ | 594 na ɛwɔ hɔ | 505 na ɛwɔ hɔ | 467.8 na ɛwɔ hɔ | 152. Nkyekyɛm | 241 na ɛwɔ hɔ | 58 | 111. Nkyekyɛm |
| 600 na ɛwɔ hɔ | 24′′ | 690 na ɛwɔ hɔ | 624 na ɛwɔ hɔ | 572.6 na ɛwɔ hɔ | 178. Nkyekyɛm | 295.4 na ɛwɔ hɔ | 73 | 172. Nkyekyɛm |
| 700 na ɛwɔ hɔ | 28′′ | 800 na ɛwɔ hɔ | 720 na ɛwɔ hɔ | 680 na ɛwɔ hɔ | 229 na ɛwɔ hɔ | 354 na ɛwɔ hɔ | 98 | 219 na ɛwɔ hɔ |







