Nsonsonoe a ɛda ntontom valve a wɔatoto mu a ɛyɛ mmerɛw ne nea wɔatoto mu denneennen ntam

Nwansena valve a wɔatoto mu denneennen:
Butterfly valve hard seal kyerɛ: sealing pair no afã abien no yɛ dade nneɛma anaa nneɛma afoforo a ɛyɛ den. Saa nsɔano yi ntumi nsɔ ano yiye, nanso ɛko tia ɔhyew a ɛkorɔn, ɛko tia sɛ ɛbɛsɛe, na ɛyɛ mfiri pa. Te sɛ: dade + dade; dade + kɔbere; dade + graphite a wɔde yɛ nneɛma; dade + dade a wɔde afrafra. Dade a ɛwɔ ha no nso betumi ayɛ dade a wɔatow, dade a wɔde agu, dade a wɔde afra nso betumi ayɛ overwelded, apete aduru.

Nwansena valve a wɔatoto mu brɛoo:
Butterfly valve soft seal kyerɛ: afã abien a sealing pair no yɛ dade ade, ɔfã foforo no yɛ elastic non-metallic ade. Saa nsɔano nsɔano adwumayɛ ye, nanso ɛnyɛ ɔhyew a ɛkorɔn a ɛko tia, ɛnyɛ den sɛ wobɛhyɛ, ɛnyɛ mfiridwuma. Te sɛ: dade + rɔba; dade + tetrafluorotype polyethylene, ne nea ɛkeka ho.

Wɔde nneɛma a ɛnyɛ dade a ɛyɛ mmerɛw, ɛyɛ den ne ɔhyew a ɛko tia, adwumayɛ pa betumi ama zero leakage, nanso nkwa ne nsakrae a ɛba ɔhyew mu no nyɛ papa. Wɔde dade na ɛyɛ nsɔano a ɛyɛ den, na sɛnea wɔde nsɔano no yɛ adwuma no nyɛ papa koraa. Ɛwom sɛ wɔn a wɔyɛ nneɛma bi ka sɛ zero leakage. Soft sealing ntumi nni nhyehyɛe ahwehwɛde ahorow ma ɔfã bi a corrosive nneɛma. Wobetumi asiesie nsɔano a ɛyɛ den, na nsɔano abien no betumi ayɛ nea ɛboa wɔn ho wɔn ho. Wɔ nsɔano ho no, nsɔano a ɛyɛ mmerɛw no ye kakra, nanso mprempren nsɔano a ɛyɛ den no nso betumi adi ahwehwɛde ahorow a ɛne no hyia no ho dwuma. Mfaso a ɛwɔ soft sealing so ne sealing adwumayɛ pa, nanso ɔhaw ahorow no yɛ mmerɛw sɛ ɛbɛbɔ akwakoraa ne aberewa, asɛe ne service nkwa nna tiaa. Nsɔano a ɛyɛ den no nkwa nna kyɛ, nanso nsɔano no nye koraa sen nsɔano a ɛyɛ mmerɛw no.

Nsonsonoe a ɛwɔ nhyehyɛe mu no titiriw te sɛ nea edidi so yi:
1. Nsonsonoe a ɛwɔ nhyehyɛe mu
Soft sealing butterfly valves dodow no ara yɛ medium linear naconcentric ɔkɔre valve, na nsɔano a ɛyɛ den dodow no ara yɛ ntontom valve ahorow a ɛyɛ nwonwa biako, nea ɛyɛ nwonwa abien ne nea ɛyɛ nwonwa abiɛsa.

2. Ɔhyew a ɛko tia
Wɔde nsɔano a ɛyɛ mmerɛw di dwuma wɔ dan mu hyew mu. Wobetumi de hard seal adi dwuma ama ɔhyew a ɛba fam, dan mu hyew, ɔhyew a ɛkorɔn ne nneɛma afoforo a atwa yɛn ho ahyia.

3. Nhyɛso
Soft seal low pressure-normal pressure, hard seal nso wobetumi de adi dwuma wɔ nhyɛso kɛse ne adwumayɛ tebea afoforo mu.

4. Nsɔano adwumayɛ
Nwansena valve a ɛyɛ nwonwa abiɛsa no betumi akura nsɔano pa mu wɔ nhyɛso a ɛkɔ soro ne ɔhyew a ɛkɔ soro no mu.

Sɛ yɛhwɛ atifi hɔ su ahorow no a, ntontom valve a wɔatoto mu a ɛyɛ mmerɛw no fata ma akwan abien a wɔfa so bue na wɔto mu na wɔyɛ nsakrae wɔ mframa ne mfutuma a woyi fi hɔ nsu afiri, nsu a wɔde yɛ adwuma, kanea nnwuma, petroleum, nnuruyɛ ne nnwuma afoforo mu. Hard sealed butterfly valve no yɛ nea wɔde di dwuma kɛse ma ɔhyew, gas a wɔde ma, gas, ngo, acid, alkali ne nneɛma afoforo a atwa yɛn ho ahyia.

Esiane sɛ wɔde butterfly valve di dwuma kɛse nti, ne nhyehyɛe a ɛyɛ mmerɛw, nsiesie a ɛyɛ mmerɛw ne nhyehyɛe a ɛnyɛ den no da adi kɛse. Electric soft sealing butterfly valve, pneumatic soft sealing butterfly valve, hard sealing butterfly valve wɔ mmere pii mu fii ase sesaa anyinam ahoɔden pon valve, stop valve ne nea ɛkeka ho.

Ɛno da nkyɛn a, Tianjin Tanggu Nsuo Nsɔano Valve Co., Ltd. yɛ mfiridwuma mu nkɔsoɔ elastic nkongua valve boa nnwuma, nneɛma no yɛ elastic nkongua wafer ntontom valve, lug ntontom valve, abien flange concentric ntontom valve,abien flange eccentric ntontom valve, kari pɛ valve, wafer abien mprɛte nhwehwɛmu valve, .Y-Strainer a wɔde hyɛ mune 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.