He iti ake te utu kowiri tira 304 Papa Drain Backflow Preventer mo te kaukau ka taea te tuku ki te whenua katoa

Whakaahuatanga Poto:

Rahi:DN 15~DN 40
Pēhanga:PN10/PN16/150 psi/200 psi
Paerewa:
Hoahoa:AWWA C511/ASSE 1013/GB/T25178


Taipitopito Hua

Tohu Hua

Ko te pai o nga kaihoko ko ta matou kaupapa matua. Ka tautokohia e matou he taumata rite tonu o te ngaiotanga, te kounga teitei, te pono me te whakatika mo te Kaihanga o Haina Kowiri tira 304 Floor Drain Backflow Preventer mo te Rūma horoi, Ko ta matou taiwhanga inaianei ko "National Lab of diesel engine turbo technology", a kei a matou he roopu R&D tohunga me te whare whakamatautau oti.
Ko te pai o nga kaihoko ko ta matou kaupapa matua. Ka whakamanahia e matou te taumata ngaiotanga, te kounga teitei, te pono me te whakatika moWaihanga Papa Haina, Korewharewha Papa Whakaheke, Nga Mahi, Ko te tuku i nga wa katoa he mea tino nui ki ta tatou misioni. Kua rite tonu taatau ki te mahi ki nga kaihoko, ki te hanga i nga whaainga whakahaere uara me te piri ki te pono, te whakapau kaha, te whakaaro whakahaere pumau.

Whakaahuatanga:

Kāore te nuinga o ngā kainoho e tāuta ana i te ārai rere whakamuri ki roto i ā rātou paipa wai. He tokoiti noa iho ngā tāngata e whakamahi ana i te takirere tirotiro noa hei ārai i te hekenga o te wai. Nō reira, he nui te kaha o te hekenga o te wai. Ā, he utu nui te momo ārai rere whakamuri tawhito, ā, he uaua ki te tango wai. Nō reira, he tino uaua ki te whakamahi whānui i mua. Engari i nāianei, kua whakawhanakehia e mātou te momo hou hei whakaoti i tēnei raruraru. Ka whakamahia whānuitia tā mātou ārai hekenga iti ārai maturuturu i roto i te hunga whakamahi noa. He taputapu whakakotahi whakahaere mana wai tēnei mā te whakahaere i te pēhanga i roto i te paipa kia tutuki ai te rere kotahi-ara. Ka ārai i te rere whakamuri, ka karo i te mita wai kua hurihia, ka ārai hoki i te maturuturu. Ka whakamanahia te wai inu haumaru, ā, ka ārai hoki i te parahanga.

Āhuatanga:

1. Totika-ma roto i te hoahoa kiato sotted, iti parenga rere me te haruru iti.
2. Hanganga kiato, poto te rahi, ngawari te whakaurunga, tiakina te waahi whakauru.
3. Aukati i te hurihanga mita wai me nga mahi whakangao anti-creeper teitei ake,
he awhina te pupuhi ki te whakahaere wai.
4. Ko nga rauemi kua tohua he roa te mahi.

Te Kaupapa Mahi:

E rua nga taki taki i roto i te miro
hononga.
He taputapu whakakotahi mana wai tenei ma te whakahaere i te pehanga i roto i te paipa kia pono te rere kotahi. Ka tae mai te wai, ka tuwhera nga kopae e rua. Ka mutu, ka katia e tona puna. Ka aukati i te rere whakamuri, ka kore e huri te mita wai. He painga ano tenei takirere: Whakapumautia te tika i waenga i te kaiwhakamahi me te Kaporeihana Tuku Wai. Ina he iti rawa te rere ki te utu (penei i: ≤0.3Lh), ma tenei maataki e whakaoti tenei ahuatanga. E ai ki te huringa o te pehanga wai, ka huri te mita wai.
Tāutatanga:
1. Horoia te paipa i mua i te whakaurunga.
2. Ka taea te tāuta i tēnei takirere ki ngā taha whakapae me ngā taha poutū.
3. Me whakarite te aronga rere reo me te ahunga o te pere i roto i te taua ina tāuta.

Ahu:

rerenga whakamuri

paku

Ko te pai o nga kaihoko ko ta matou kaupapa matua. Ka tautokohia e matou he taumata rite tonu o te ngaiotanga, te kounga teitei, te pono me te whakatika mo te Kaihanga o Haina Kowiri tira 304 Floor Drain Backflow Preventer mo te Rūma horoi, Ko ta matou taiwhanga inaianei ko "National Lab of diesel engine turbo technology", a kei a matou he roopu R&D tohunga me te whare whakamatautau oti.
Kaihanga oWaihanga Papa Haina, Korewharewha Papa Whakaheke, Nga Mahi, Ko te tuku i nga wa katoa he mea tino nui ki ta tatou misioni. Kua rite tonu taatau ki te mahi ki nga kaihoko, ki te hanga i nga whaainga whakahaere uara me te piri ki te pono, te whakapau kaha, te whakaaro whakahaere pumau.

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