Kaseɛbɔ

Dɛn na enti a wɔansɔ apon no mu nsu a ɛwɔ mu no ano yiye?

2025-09-15

Dɛn nti na wɔanhyɛ no yiye wɔ .Gate valve ahorow .?

Wɔ mfiridwuma mu nneɛma a wɔyɛ ne nsu a wɔde di dwuma ho nsɛm ahorow mu no, apon ano valve ahorow no yɛ valve ahorow a wɔtaa de di dwuma, nanso ɛtɔ mmere bi a ebia ɔhaw ahorow wɔ nsɔano a enye mu. Dɛn nti na eyi te saa?


Ɔhaw a ɛfa su pa ho a ɛwɔ .Gate valve .Ankasa na edi kan a ɛsow aba. Wɔn a wɔyɛ nneɛma nketenkete bi paw nneɛma a ɛba fam bere a wɔreyɛ apon ano valve ahorow de atew ɛka so no. Sɛ nhwɛso no, sealing surface material hardness ne wear resistance a ɛwɔ valve seat ne gate no mu no nnɔɔso. Bere a wɔtaa yɛ nsakrae wɔ nsakrae mu anaasɛ ɛne nea wɔde hyɛ mu no di nkitaho bere tenten akyi no, nsɔano no yɛ mmerɛw sɛ ɛbɛwe na ayɛ mmerɛw, na ɛma nsɔano ne nsu a ɛtwetwe no nyɛ papa. Bio nso, mfiri a ɛyɛ pɛpɛɛpɛ wɔ apon ano valve ahorow no nso ho hia kɛse. Sɛ dimensional tolerances a ɛwɔ components te sɛ valve body ne valve cover no boro standard no so, na clearance a ɛda component biara ntam no yɛ kɛse dodo a, ɛbɛma sealing failure nso aba, na ama gate valve no antumi anyɛ ne sealing function no sɛnea ɛsɛ.

Nneɛma a wɔde si hɔ a ɛmfata nso yɛ ade a ɛtaa ma wɔantumi ansiw ano yiye .Gate valve ahorow .. Wɔ instɔlehyɛn nhyehyɛe no mu no, sɛ wɔanni akwankyerɛ a wɔde besisi hɔ no akyi pɛpɛɛpɛ, te sɛ apon ano valve a wɔde besisi hɔ wɔ ɔkwan a ɛnteɛ so anaasɛ ɛrenhwɛ sɛ coaxiality no da aponkɛse no valve ne pipeline no ntam a, wɔde gate valve no bɛhyɛ nhyɛso foforo ase bere a wɔreyɛ adwuma no, na ɛde sealing surface no deformation aba na ɛbɛka sealing no adwumayɛ. Bio nso, sɛ wɔanhohoro nsɔano no ho bere a wɔde resi hɔ no, efĩ, mfutuma, ne nneɛma afoforo a aka wɔ nsɔano no so no nso betumi asɛe nsɔano no nkɛntɛnso na ama nsu no atumi akɔ mu.


Wontumi mmu ani ngu nsɛm a ɛfa dwumadie ne nsiesie ho no so. Bere a wɔde gate valves di dwuma no, sɛ oprehyɛn no yɛ mmerɛw dodo na ɛtaa bue ntɛmntɛm na ɛto mu a, ɛbɛma gate ne valve seat no ntam ayɛ kɛse, na asɛe sealing surface no. Bio nso, sɛ wɔanhwɛ gate valve no so bere tenten a, ebia na sealing surface no bɛyɛ rust na asɛe, na ɛbɛma sealing no adwumayɛ so atew. Bere koro no ara mu no, medium no su nso bɛka gate valve no nsɔano. Sɛ nhwɛso no, sɛ nneɛma nketenkete a ɛyɛ den wɔ nsu a ɛwɔ ntam no mu a, ɛbɛma nsɔano no so atew te sɛ anhweatam, na ɛbɛma apon ano afiri no ayera nkakrankakra.


Ebia nneɛma ahorow te sɛ wɔn ankasa su, nea wɔde si hɔ, ne sɛnea wosiesie no na ɛde apon ano valve a wɔansiw ano yiye. Ɛdenam nea ɛde ba pɔtee no a wobehu so nkutoo na wobetumi de ano aduru a etu mpɔn adi dwuma de ahwɛ ahu sɛ gate valve no bɛyɛ adwuma sɛnea ɛsɛ.


Nsɛm a ɛfa ho .
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