Sɛ ɛba sɛ wɔbɛhwɛ sɛ nsu afiri ne nhyehyɛe ahorow no bɛyɛ adwuma yiye na etu mpɔn a, .check valve ahorow a wɔde hwɛ nneɛma sodi dwuma titiriw wɔ nsu a ɛsen akyi a wosiw ano na wɔma ɛkɔ so kɔ ɔkwan a wɔpɛ sɛ ɛsen no so. Nneɛma ahorow pii wɔ gua so, enti ɛho hia sɛ wote akwan horow a wubetumi afa so asi gyinae a ɛfata ase. Wɔ akwankyerɛ yi mu no, yɛde check valves bɛba na yɛaka nneɛma atitiriw a ɛwɔ ahorow a agye din te sɛ double-plate check valves, swing check valves, ne rubber-seat check valves ho asɛm de aboa wo ma woapaw ade a ɛfata ama w’ahiade pɔtee.
Check valve, a wɔsan frɛ no check valve, yɛ mfiri a wɔayɛ sɛ ɛbɛma nsu atumi akɔ ɔkwan biako so bere a esiw nsu a ɛsen kɔ akyi no ano. Wɔde saa adeɛ a ɛho hia yi di dwuma kɛseɛ wɔ nnwuma te sɛ ngo ne gas, nsuo a wɔde yɛ adwuma ne nneɛma a wɔyɛ mu, baabi a ɛho hia sɛ wɔbɛkura nsuo afiri ne nhyehyɛeɛ mu pɛpɛɛpɛyɛ mu. Ɛdenam nneɛma soronko a ɛwɔ check valve ahorow so ne mfaso horow a wobɛte ase so no, wubetumi asi gyinae ahorow a ɛfata a ɛfata w’ahiade ahorow wɔ adwumayɛ mu.
Check valve ahorow a agye din sen biara no mu biako ne double plate check valve, a ɛwɔ adwini a ɛyɛ ketewaa na ɛyɛ adwuma yiye. Esiane sɛ ɛwɔ mprɛte abien ne spring-loaded afiri nti, saa check valve yi ma wotumi de ho to so na ɛnyɛ nsiesie adwuma pii, na ɛma ɛfata ma nneɛma ahorow pii. Ne kɛse a ɛyɛ ketewa nso ma ɛyɛ nea eye ma installations a ɛwɔ baabi a baabi sua, na ɛma ano aduru a mfaso wɔ so a ɛmma adwumayɛ nsɛe.
Check valve foforo a wɔde di dwuma kɛse ne...swing check valve, .a ɛwɔ hinged disc a ɛkyinkyini bue ma ɛma kwan ma ɛsen kɔ n’anim na ɛto mu na amma akyi nsu ankɔ. Saa nhyehyɛe yi ma wotumi de nsɔano a ɛkyɛn so ne nhyɛso a ɛba fam kakraa bi, na ɛma ɛyɛ nea edi kan a wɔpaw ma nnwuma a ɛhwehwɛ sɛ wɔto mu denneennen na ɛsen yiye. Swing check valves wɔ hɔ wɔ nneɛma ne nhyehyɛe ahorow mu na wobetumi ayɛ no sɛnea ɛfata adwumayɛ tebea pɔtee bi.
Rubber seated check valves yɛ ade a eye kyɛn so a wɔpaw ma dwumadie a ɛhia ano aduru a wotumi de ho to so na ɛho ka sua. Saa check valve yi wɔ rɔba nkongua a ɛma nsɔano a ɛyɛ den a ɛmma nsuo nkɔ mu na ɛsan nkɔ akyi. Esiane sɛ wɔayɛ no mmerɛw nanso etu mpɔn nti, ɛnyɛ den sɛ wɔde check valve a wɔde rɔba atoto mu no besisi hɔ na wonsiesie no pii, na ɛma ɛyɛ nea mfaso wɔ so a wobetumi apaw ama nnwuma ahorow ne nneɛma ahorow a wɔde di dwuma.
Sɛ yɛbɛbɔ no mua a, check valves yɛ ade titiriw wɔ nsu nhyehyɛe mu, na ɔkwan a ɛfata a wɔbɛpaw no ho hia na ama wɔahwɛ ahu sɛ ɛyɛ adwuma yiye na wotumi de ho to so. Sɛ́ ebia wobɛpaw double plate check valve, swing check valve, anaa rubber seat check valve no, sɛ wobɛte nneɛma soronko ne mfaso a ɛwɔ emu biara so ase a, ɛbɛboa wo ma woasi gyinae a ɛfata. Sɛ wususuw nneɛma te sɛ adwumayɛ tebea, nsu a ɛsen ahwehwɛde, ne nsiesie ho nsusuwii a wubesusuw ho so no, wubetumi apaw check valve a edi w’ahiade pɔtee ho dwuma na ɛboa ma wo nhyehyɛe no yɛ adwuma yiye.
Ɛno da nkyɛn a, Tianjin Tanggu Nsuo Nsɔano Valve Co., Ltd. yɛ mfiridwuma mu nkɔsoɔ elastic nkongua valve boa nnwuma, nneɛma no yɛ elastic nkonguawafer ɔkɔre valve, lug ntontom valve, abien flange concentric ntontom valve, abien flangeeccentric ntontom valve a ɛyɛ nwonwa, kari pɛ valve, wafer abien mprɛte check valve, Y-Strainer ne nea ɛkeka ho. Wɔ Tianjin Tanggu Water Seal Valve Co., Ltd., yɛde hoahoa yɛn ho sɛ yɛde nneɛma a edi kan a ɛne nnwuma gyinapɛn a ɛkorɔn sen biara hyia ma. Yɛn valve ne fittings ahorow pii nti, wubetumi anya yɛn mu ahotoso sɛ yɛde ano aduru a edi mũ bɛma wo nsu nhyehyɛe no. Di yɛn ho nkɔmmɔ nnɛ na sua pii fa yɛn nneɛma ho ne sɛnea yebetumi aboa wo.
Bere a wɔde bɛkyerɛw: Jun-20-2024
