Nsonsonoe a ɛda Wafer ntontom valve ne Flange ntontom valve ntam.

NoWafer Nwansena Valvene Flange Butterfly Valve yɛ nkitahodi abien. Sɛ yɛhwɛ bo a, Wafer type no yɛ nea ne bo yɛ mmerɛw koraa, ne bo yɛ bɛyɛ 2 / 3 of the Flange. Sɛ wopɛ sɛ wopaw valve a wɔde aba amannɔne no a, sɛnea ɛbɛyɛ yiye biara ne Wafer type no, ne bo yɛ mmerɛw, ne mu duru yɛ hare.

Wafer type valve bolt no tenten yɛ tenten, na adansi no pɛpɛɛpɛ a wɔhwehwɛ no yɛ kɛse. Sɛ Flange a ɛwɔ afã abien no nyinaa nyɛ papa a, wɔbɛma bolt no anya shear force kɛse, na ɛnyɛ den sɛ valve no bɛtwe.

Wafer type valve bolts no taa yɛ tenten. Wɔ ɔhyew a ɛkɔ soro tebea horow mu no, bolt ntrɛwmu no betumi ama nsu a ɛretu, enti ɛnyɛ nea ɛfata ma paipu kɛse a ne kɛse wɔ ɔhyew a ɛkɔ soro tebea horow mu. Na wafer butterfly valve no yɛ mpɛn pii no wontumi mfa nni dwuma mma pipeline no awiei na ɛho hia sɛ woyi downstream no fi hɔ, efisɛ sɛ woyi downstream flange no fi hɔ a, wafer type valve no bɛhwe ase, ɛsɛ sɛ wɔyɛ tebea yi wɔ ɔfã tiawa foforo mu na woyi, na flange butterfly valve no nni atifi hɔ ɔhaw ahorow no, nanso ɛka no bɛyɛ kɛse kakra.

Flanges biara nni wafer butterfly valve nipadua no ano abien no nyinaa, na mmom guide bolt ntokuru kakraa bi pɛ. Wɔde bolts / nuts ahorow bi na ɛka valve no ho bata flanges no ho wɔ n’awiei abien no nyinaa. Nea ɛne eyi bɔ abira no, ɛyɛ mmerɛw kɛse sɛ wobeyi afi hɔ, valve no ho ka sua, nanso nea enye ne sɛ biako sealing surface haw ahorow, ɛsɛ sɛ wobue sealing surfaces abien no nyinaa.

Flange a ɛyɛ ɔkwan a wɔfa so yɛrɔba a ɛte ntontom valvevalve nipadua flange biara flange, a ɛka bom ne pipe flange, sealing yɛ nea wotumi de ho to so kɛse, nanso ɛka a wɔbɔ wɔ valve no ho no yɛ kɛse koraa.
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 flangeconcentric ɔkɔre valve, abien flange eccentric ntontom valve, kari pɛ valve, .wafer abien mprɛte nhwehwɛmu 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.