1. a ɛwɔ nneɛma a ɛwɔ mframa valve no mu ne .Mframa a ɛbɔ cylinder .yɛ soronko .
1. Ntama no yɛ kɛse: Nneɛma a ɛwɔ mframa valve cylinder no mu no nya anyinam ahoɔden, den, ne corrosion resistance a ɛwɔ cylinder no mu no so nkɛntɛnso tẽẽ. Cylinders taa yɛ nneɛma a ɛka ho ne dade ne aluminum alloy.
2. Mfiridwuma ho nimdeɛ: sɛnea cylinder no yɛ adwuma pɛpɛɛpɛ prɛko pɛ no na ɛkyerɛ nea eye sen biara wɔ cylinder no mu. Prɛpɛɛpɛɛ-Cylinders a ɛyɛ pɛpɛɛpɛ no betumi ahwɛ ahu sɛ cylinder ahorow no asɔw, akari pɛ, na wotumi de ho to so.
3. Nsɔano a ɛma abotɔyam: Nsɔano adwumayɛ a mframa valve cylinders yɛ no yɛ ahwehwɛde kɛse. Nsɔano afã horow no ho asotwe no nya cylinders no nsɔano adwumayɛ ne ne som asetra so nkɛntɛnso ntɛm ara.
4. Mmirikatuo nhyɛsoɔ ne ɔhyew: adwumayɛ mu nhyɛsoɔ ne ɔhyew a ɛwɔ mframa valve cylinder no nso yɛ nneɛma a ɛho hia a ɛka deɛ ɛdi kan-rate a ɛwɔ cylinder no mu. Wɔ mmirikatu tebea soronko mu no, ɛsɛ sɛ wɔpaw cylinder no su ne ne ntama a ɛne no hyia no.
2. Ɔkwan a wɔfa so paw mframa a wɔfrɛ no cylinders .
1. Paw brands: cylinders a wobɛpaw afi manufacturers hɔ no betumi ahwɛ ahu sɛ cylinders no yɛ papa ne akyi-atɔn adwuma no.
2. Paw cylinder a ɛfata sen biara ma wo ho: Gyina adwumayɛ tebea horow so, paw parameters ka cylinder kind, cylinder diameter, stroke, ne connection kwan, na paw cylinder a ɛfata wo.
3. Hu ntama a ɛwɔ cylinder no mu: cylinder a wɔde nneɛma ahorow ayɛ no wɔ su horow a ɛyɛ soronko. Paw ade a edi mũ a egyina akɔnnɔ ankasa so.
4. Hwɛ mfiridwuma a ɛwɔ cylinder no mu no yiye: cylinder no mfiridwuma ho mfiridwuma a ɛyɛ nwonwa no bɛka cylinder no adwumayɛ a eye sen biara mpo.
5. Hwɛ nsɔano a ɛwɔ cylinder no mu: Hu sɛ ebia nsɔano a ɛwɔ cylinder no mu nyinaa awie anaasɛ ɛnte saa na sɛ nsɔano no nyinaa yɛ adwuma yiye a, eye na ama mframa a ɛretu no ankɔ esiane nsɔano a enye nti.
Sɛ yɛde rewie a, cylinders a wɔbɛpaw no ho hia kɛse ma adwumayɛ ne adwumayɛ mu adwumayɛ a ɛyɛ adwuma wɔ mframa a ɛwɔ mu no mu. Yɛwɔ anidaso sɛ ebia saa nkyerɛwee yi ho bɛba mfaso ama wo wɔ cylinders a wobɛpaw mu.
