Hot tɔn Nneɛma Foforo Forede DN80 Ductile Dade Valve Backflow Preventer

Yɛn botae titiriw ne bere nyinaa sɛ yɛbɛma yɛn afɛfo adwuma nketewa abusuabɔ a anibere wom na ɛyɛ asɛyɛde, de adwene a ɛfata ama wɔn nyinaa ama Hot New Products Forede DN80 Ductile Iron ValveBackflow Preventer a Wɔde Siw Nsu a Ɛkɔ Akyi Ano, Yɛma adetɔfo foforo ne dedaw akwaaba sɛ wɔne yɛn nni nkitaho wɔ telefon so anaasɛ wɔmfa nsɛmmisa mena yɛn wɔ nkrataa so wɔ nnwumakuw fekuw ahorow a yebetumi ahu daakye ne nkɔso a wɔn nyinaa betumi ayɛ ho.
Yɛn botae titiriw ne sɛ yɛbɛma yɛn afɛfo adwuma nketewa abusuabɔ a anibere wom na ɛyɛ asɛyɛde bere nyinaa, de adwene a ɛfata ama wɔn nyinaa amaChina Backflow Preventer ne Backflow Siw Bo, Yɛma wo akwaaba sɛ wobɛsra yɛn adwumakuw, adwumayɛbea ne yɛn showroom a wɔde ti nhwi aguade ahorow a ɛbɛma w’anidaso adi ho dwuma. Saa bere yi nyinaa, ɛyɛ mmerɛw sɛ wobɛkɔ yɛn wɛbsaet hɔ, na yɛn adetɔn adwumayɛfo bɛbɔ mmɔden biara sɛ wɔde ɔsom adwuma a eye sen biara bɛma wo. Hwɛ hu sɛ wobɛka yɛn ho asɛm sɛ wopɛ nsɛm pii a. Yɛn botae ne sɛ yɛbɛboa adetɔfo ma wɔahu wɔn botae ahorow. Yɛrebɔ mmɔden kɛse sɛ yebenya saa nkonimdi-nkonimdi tebea yi.

Nkyerɛmu:

Slight resistance Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D – yɛ nsuo sohwɛ nkabom afiri bi a yɛn adwumakuo no ayɛ, a wɔde di dwuma titire ma nsuo a wɔde ma firi nkuropɔn mu unit kɔ general sewage unit no anohyetoɔ katee wɔ pipeline nhyɛsoɔ so sɛdeɛ ɛbɛyɛ a nsuo a ɛsen no bɛtumi ayɛ ɔkwan baako pɛ. Ne dwumadie ne sɛ ɛbɛsiw nsuo afiri no akyi nsuo anaa tebea biara a siphon a ɛsen kɔ akyi no ano, sɛdeɛ ɛbɛyɛ a wɔbɛkwati efĩ a ɛbɛsan akɔ akyi.

Backflow a wɔde siw anos yɛ ade titiriw wɔ nsu ho nhyehyɛe biara mu na ɛboa ma wo nsu a wonom no ho tew na ahobammɔ wom. Afiri no yɛ adwuma denam nsu a ɛmma ɛnsan nkɔ akyi, a ebetumi agu yɛn nsu a ɛho tew fibea ahorow no ho fĩ no so. Wɔ saa asɛm yi mu no, yɛbɛhwehwɛ adwene a ɛne sɛ nneɛma a esiw nsu a ɛsan kɔ akyi no mu kɔ akyiri.

Wɔayɛ backflow preventers pɔtee sɛ ɛbɛbɔ yɛn nsuo nhyehyɛeɛ ho ban afiri efĩ a ɛbɛtumi aba a ɛnam cross-connections so hyɛn nhyehyɛeɛ no mu. Nkitahodi a ɛba bere a abusuabɔ bi da nsu a wɔnom ne efĩ fibea te sɛ nsu a wɔde petepete nsu so, asuguarebea, anaa nsu a wɔde gugu nnɔbae so ntam no. Sɛ wonni afiri a wɔde siw nsu a ɛsan kɔ akyi a, asiane wɔ hɔ sɛ nsu a efĩ wom bɛsan akɔ nsu fibea titiriw no mu, na ɛbɛma ayɛ nea ahobammɔ wom sɛ wɔbɛnom.

Mfiri ahorow pii wɔ hɔ a wɔde siw nsu a ɛsen akyi ano, a nea ɛka ho ne nhyɛso vacuum breakers, dual check valve assemblies, ne pressure relief zone nhyiam. Wɔde saa mfiri yi mu biara di dwuma de hwɛ hu sɛ nsu bɛsen akɔ ɔkwan biako pɛ so, na wɔasiw biribiara a ebetumi asan akɔ akyi.

Wɔtaa de pressure vacuum circuit breakers di dwuma wɔ atrae nhyehyɛe ahorow mu na ɛnyɛ den koraa sɛ wɔde besisi hɔ. Ɛde spring check valve di dwuma de siw nsu a ɛsan kɔ akyi no ano. Nanso, wɔtaa de check valve ahorow abien a wɔaboaboa ano di dwuma wɔ aguadi ne mfiridwuma mu. Ɛyɛ check valve abien a sɛ biribi dannan nsuo a, esiw nsuo a ɛsen no kwan. Awiei koraa no, decompression zone assemblies ne backflow preventer a ɛyɛ den na wotumi de ho to so sen biara. Ɛma akwanside ankasa ba nsu a wɔnom ne nsu a ebetumi ayɛ fĩ ntam, na ɛhwɛ hu sɛ ɛrentumi nkɔ akyi.

Ɛho hia sɛ wosiesie wo backflow preventer no daa na wosɔ hwɛ na ama woahwɛ ahu sɛ ɛyɛ adwuma yiye. Saa mfiri yi taa sɛe, enti ɛho hia sɛ woma obi a ɔwɔ adansedi krataa hwɛ mu afe biara. Ɛdenam eyi a wɔbɛyɛ so no, wobetumi adi ɔhaw biara a ebetumi aba no ho dwuma ntɛm ara, na ɛbɛtew asiane a ɛwɔ hɔ sɛ nsu bɛsɛe no no so.

Sɛ yɛbɛbɔ no mua a, nnuru a esiw nsu a ɛsan kɔ akyi no di dwuma titiriw wɔ yɛn nsu a yɛnom ho ban fi efĩ a ebetumi aba ho no mu. Ɛho hia sɛ wɔde si hɔ na wosiesie no yiye na ama yɛn nsu a yɛde ma no akɔ so ayɛ nea ahobammɔ wom na wotumi de ho to so. Ɛdenam aduru a esiw nsu a ɛsen akyi a yɛde bedi dwuma so no, yebetumi abɔ yɛn akwahosan ne yɛn nsu ho nhyehyɛe ahorow no mudi mu kura ho ban.

Esu:

1. Ɛyɛ nea ɛyɛ pɛpɛɛpɛ na ɛyɛ tiaa; ɔsɔretia kakra; nsu a wɔkora so (nsu a ɛkɔ nsu mu a ɛnyɛ ne kwan so biara nni hɔ wɔ nsu a wɔde ma no nhyɛso a ɛsakrasakra sɛnea ɛte daa no mu); ahobammɔ (wɔ nhyɛso a ɛyera wɔ ɔkwan a ɛnteɛ so wɔ nsuo a ɛwɔ soro nhyɛsoɔ nsuo a wɔde ma mu no, nsuo a ɛkɔ nsuo mu no tumi bue wɔ berɛ ano, na ɛda mpan, na mfimfini abura a ɛwɔ backflow preventer no di kan wɔ nsuo a ɛwɔ soro no so bere nyinaa wɔ mframa mu mpaepaemu mu); on-line detection and maintenance etc. Wɔ adwuma a ɛyɛ daa ase wɔ sikasɛm mu nsuo a ɛsen mu no, nsuo a ɛsɛe ade no designis 1.8 ~ 2.5 m.

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3. Pɛpɛɛpɛ nhyehyɛe a drain valve, drain nhyɛso betumi asiesie nhyɛso nsakrae bo a wɔatwa nsu a wɔde ma nhyehyɛe, akwati interference nhyehyɛe nhyɛso nsakrae. On-off dwoodwoo na wotumi de ho to so, nsu a ɛretu a ɛnyɛ ne kwan so biara nni hɔ.

4. Kɛse diaphragm control cavity nhyehyɛe ma ahotoso a ɛwɔ afã atitiriw no ye sen nea afoforo backlow preventer, ahobammɔ ne ahotoso on-off ma drain valve.

5. Nneɛma a wɔaka abom a ɛyɛ kɛse diameter drain opening ne diversion channel, complementary intake ne drainage wɔ valve cavity no nni drainage haw biara, anohyeto koraa to hokwan a ebetumi aba akyi down stream ne siphon flow reversals ba.

6. Humanized design betumi ayɛ intanɛt so sɔhwɛ ne nsiesie.

Nnwuma a Wɔde Di Dwuma:

Wobetumi de adi dwuma wɔ efĩ a epira ne hann efĩ mu,ma awuduru efĩ,ɛsan nso de di dwuma sɛ entumi nsiw backflow ano denam mframa a wɔatew wɔn ho so a;
Wobetumi de adi dwuma wɔ fibea a branch pipe wɔ efĩ a epira ne nhyɛso a ɛkɔ so sen,na wɔmfa nni dwuma wɔ siw backlow of
efĩ a awuduru wom.

Nsusuwii ahorow:

Yɛn botae titiriw ne bere nyinaa sɛ yɛbɛma yɛn afɛfo anibere ne asɛyɛde adwuma nketewa abusuabɔ, de ankorankoro adwene ama wɔn nyinaa ama Hot New Products Forede DN80 Ductile Iron Valve Backflow Preventer, Yɛma adetɔfo foforo ne dedaw akwaaba sɛ wɔne yɛn nni nkitaho denam telefon so anaasɛ mail yɛn nsɛmmisa denam mail so ma daakye adwumakuw fekuw ahorow a wobetumi ahu na wɔanya nkɔso a obiara betumi anya.
Nneɛma Foforo a Ɛyɛ HɔChina Backflow Preventer ne Backflow Siw Bo, Yɛma wo akwaaba sɛ wobɛsra yɛn adwumakuw, adwumayɛbea ne yɛn showroom a wɔde ti nhwi aguade ahorow a ɛbɛma w’anidaso adi ho dwuma. Saa bere yi nyinaa, ɛyɛ mmerɛw sɛ wobɛkɔ yɛn wɛbsaet hɔ, na yɛn adetɔn adwumayɛfo bɛbɔ mmɔden biara sɛ wɔde ɔsom adwuma a eye sen biara bɛma wo. Hwɛ hu sɛ wobɛka yɛn ho asɛm sɛ wopɛ nsɛm pii a. Yɛn botae ne sɛ yɛbɛboa adetɔfo ma wɔahu wɔn botae ahorow. Yɛrebɔ mmɔden kɛse sɛ yebenya saa nkonimdi-nkonimdi tebea yi.