Wɔ mfiridwuma mu nsu afiri nhyehyɛe mu no, valve a wɔpaw no ho hia kɛse, titiriw no, ntontom valve ahorow. Wɔde ntontom valve ahorow di dwuma kɛse esiane sɛnea ɛyɛ mmerɛw, nsu a ɛmma nsu ntumi nkɔ mu, na ɛnyɛ den sɛ wɔde bɛyɛ adwuma nti. Butterfly valve ahorow a wɔtaa yɛ no bi newafer ɔkɔre valve, flanged ɔkɔre valve, negrooved ɔkɔre valve. Sɛ worepaw valve-to-pipe nkitahodi a, ɛho hia sɛ wote ntontom valve ahorow ahorow su ne wɔn tebea horow a ɛfata ase.
Nea edi kan no, the wafer ɔkɔre valveyɛ ntontom valve a wɔtaa de di dwuma, a wɔtaa de di dwuma wɔ mfinimfini paipu mu. Sɛnea wɔayɛ no ma wotumi de kyekyere paipu afã abien ntam tẽẽ, na ɛma nkitahodi no yɛ mmerɛw na ɛma ɛfata ma dwumadie a ɛwɔ baabi a ɛsua. Mfaso a ɛwɔ wafer butterfly valve so ne ne mu duru a emu yɛ hare na ɛnyɛ den sɛ wɔde besisi hɔ, na ɛma ɛfata sɛ wodi nsu a nhyɛso a ɛba fam ne nea ɛwɔ nhyɛso kɛse so. Sɛ worepaw wafer butterfly valve a, hwɛ hu sɛ pipe flange no nsusuwii ne valve no nsusuwii hyia na ama woahwɛ ahu sɛ wobɛsɔ no yiye.
Nea ɛto so abien no, .flanged ntontom valve ahorow a wɔde yɛ nneɛmawɔde flanges na ɛka nsuo afiri ho. Saa nkitahodi yi ma nsɔano ne ahoɔden a ɛkɔ anim, na ɛma ɛfata ma nhyɛso kɛse ne ɔhyew a ɛkɔ soro dwumadie. Flanged butterfly valves a wɔde besisi hɔ no yɛ nea ɛyɛ den kakra, na ɛhwehwɛ sɛ wɔde bolts bɛka valve no ne pipeline flange no ho. Sɛ worepaw flangd ntontom valve a, ɛka valve nneɛma ne ne kɛse a wosusuw ho no, ɛho hia nso sɛ wususuw flange gyinapɛn (te sɛ ANSI, DIN, ne nea ɛkeka ho) ne ade a wɔde hyɛ mu no ho de hwɛ hu sɛ ahobammɔ ne ahotoso wɔ tebea horow a nhyɛso kɛse wom mu.
Ne korakora,grooved ɔkɔre valveyɛ valve a wɔde groove abɔ mu na wɔtaa de di dwuma de paapae ntɛmntɛm na wosiesie. Ɛnyɛ den yiye sɛ wɔde ntontom valve a ɛwɔ abon mu bɛhyɛ mu na woayi afi hɔ, na ɛma ɛfata ma nsu afiri a ɛhwehwɛ sɛ wɔtaa sesa anaa wosiesie. Sɛ worepaw grooved butterfly valve a, susuw paipu nneɛma ne ne kɛse ho na ama woahwɛ ahu sɛ groove no betumi akura valve no mu yiye na asiw nsu a ɛbɛtwetwe ano.
Sɛ worepaw ɔkwan a wobɛfa so abɔ valve ne pipeline ntam a, nea ɛka valve ko a wubesusuw ho no, ɛsɛ sɛ wususuw nneɛma a edidi so yi nso ho:
1. Nsuo su: Nsuo ahodoɔ (te sɛ gas, nsuo, slurry, ne nea ɛkeka ho) wɔ ahwehwɛdeɛ ahodoɔ ma valve, enti ɛsɛ sɛ wopaw valve su ne ɔkwan a ɛfata a wɔfa so de bata ho.
2. Adwumayɛ nhyɛso ne ɔhyew: Wɔ nhyɛso kɛse ne ɔhyew a ɛkɔ soro tebea horow mu no, flange ntontom valves betumi ayɛ nea eye sen biara, bere a wɔ nhyɛso a ɛba fam tebea horow mu no, wafer ntontom valve anaa grooved butterfly valve betumi afata kɛse.
3. Atenae a wɔde besisi: Sɛ baabi sua a, sɛnea wɔayɛ wafer ntontom valve no betumi akora baabi so, bere a grooved butterfly valve no ma wotumi yɛ nsakrae kɛse.
4. Ahwehwɛde a ɛfa nsiesie ho: Sɛ ɛho hia sɛ wɔtaa siesie paipu nhyehyɛe no a, ade a ɛma wɔpaapae ntɛmntɛm wɔ ntontom valve a ɛwɔ abon no mu no bɛma adwuma no atu mpɔn kɛse.
Sɛ yɛbɛbɔ no mua a, ntontom valve a ɛfata ne ɔkwan a wɔfa so de bata ho a wobɛpaw no ho hia kɛse na ama woahwɛ ahu sɛ wo nsu afiri nhyehyɛe no bɛyɛ adwuma yiye na ahobammɔ wom. Sɛ wote ntontom valve ahorow ahorow su ne tebea horow a ɛfata ase a, ɛbɛboa wo ma woapaw nneɛma a ɛfata wɔ dwumadie a mfaso wɔ so mu. Sɛ́ ɛyɛ awafer ɔkɔre valve, flanged ɔkɔre valve, grooved ɔkɔre valve, ɔkwan a ɛfata a wɔfa so de nkitahodi no betumi ama nhyehyɛe no adwumayɛ ne ahotoso a ɛwɔ mu nyinaa atu mpɔn.
Bere a wɔde bɛkyerɛw: Aug-19-2025
