HVAC Systems DN350 DN400 Casting ductile dadeɛ GGG40 GGG50 PN16 Backflow Preventer a ɛwɔ check valve asinasin mmienu

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:

Ɔsɔretia kakra Non-sanBackflow Preventer a Wɔde Siw Nsu a Ɛkɔ Akyi Ano. 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.

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.