PTFE nkonguanwansena valve, a wɔsan frɛ no fluoroplastic lining corrosion-resistant valves, yɛ PTFE resin (anaasɛ profiles processed) molded (anaasɛ inlaid) kwan a ɛwɔ dade anaa dade valve nhyɛso afã horow a ɛwɔ mu ɔfasu no mu (ɔkwan koro no ara fa nhyɛso nkuku ahorow nyinaa ne piping accessories lining) anaasɛ akyi ani a ɛwɔ valve no mu afã horow no so, de ne su soronko a ɛwɔ sɛnea ɛko tia ahoɔden no di dwuma corrosive media a wɔayɛ no valve ahorow ne pressure vessels.
PTFE valves no yɛ lined ne lining process ma mmeae nyinaa a medium no betumi adu wɔ valve nipadua no mu, na lining ade no taa gye fluorine plastics te sɛ FEP (F46) ne PCTFE (F3), a wobetumi de adi dwuma wɔ pipelines a ɛwɔ dodow ahorow a sulfuric acid, hydrochloric acid, hydrofluoric acid, aqua regia ne organic acid ahorow nyinaa, acid ahorow a ɛyɛ den, fluoride a ano yɛ den ne nneɛma afoforo a ɛporɔw, ne nea ɛkeka ho Nanso, fluorine a wɔde akata so no gyina ɔhyew anohyeto so (ɛfata ma nsu a ɛwɔ -50°C ne 150°C ntam nkutoo), na wobetumi de nneɛma a wɔde kata so no ahyɛ nhyɛso nkuku ahorow nyinaa ne nneɛma a wɔde fa nsu mu. °C ~ 150 °C ntam nsɛm ho amanneɛbɔ).
Wɔayɛ PTFE lined butterfly valves sɛnea ɛbɛyɛ a ɛbɛdane akɔ mmeae bi a ɛyɛ corrosive a acid ne alkali a ano yɛ den, petroleum, nnuru, aduan ne mmeae titiriw afoforo pii a wohia, lined ne PTFE lined wɔ amanne kwan so butterfly valves ne valve mprɛte, sɛnea ɛbɛyɛ a medium ne valve nipadua no bɛtew, na ama wɔanya nkɛntɛnso a anticorrosion.
Adwumayɛbea: ebetumi asi stainless dade valve nipadua no ananmu wɔ tebea horow a ɛkɔ so daa mu, a ɛka adwumayɛ a ɛkorɔn. Wɔde butterfly valve no butterfly plate no ahyɛ pipeline no ntwemu kwan so. Wɔ ntontom valve nipadua no kwan a ɛte sɛ kurukuruwa no mu no, ntontom mprɛte a ɛte sɛ diski no di akɔneaba twa axis no ho hyia, na sɛnea ɛkyinkyini no wɔ 0° ne 90° ntam.
Sɛnea ɛbɛyɛ a wobetumi ayɛ nsakrae yiye ma ɛne nnɛyi automatic control ahiade ahorow ahyia no, wobetumi de anyinam ahoɔden ne mframa actuators ahyɛ PTFE lined butterfly valves mu, na wobetumi adi so denam control signals (4-20mADC anaa 1-5VDC) ne single-phase power supply a wɔde bɛhyɛ mu de ahu nyansa (regulating) ne switching ahorow so. Ɛwɔ adwuma a ɛyɛ den, volume ketewa, hare na ne bo nyɛ den, adwumayɛ a wotumi de ho to so, mmoa a ɛnyɛ den, tumi kɛse a ɛkyinkyini, titiriw fata ma medium no yɛ viscous, a nneɛma nketenkete, fiber su a ɛwɔ adeyɛ no mu.
PTFE lined butterfly valve a ɛko tia nsɛe no ye sen PTFE butterfly valve no, na ne bo yɛ den.
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 ɔkɔre valve, lug ntontom valve,Gate Valve a ɛwɔ hɔ, abien flange concentric ntontom 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.
Bere a wɔde bɛkyerɛw: Jul-20-2024
