wheketere Ngaio mo Dn50 PVC Waewae Valve mo te maimoatanga wai
Ka taea e taatau ki te whakatutuki i o taatau kaihoko whai mana me o maatau tino pai, utu nui me te kaiwhakarato pai na te mea he nui ake ta matou tohungatanga me te whakapau kaha ki te mahi me te mahi i runga i te utu whai hua mo te wheketere Ngaio mo te Dn50 PVC Foot Valve mo te maimoatanga wai, Ka mihi matou ki nga kaihoko o waho ki te korero mo taua mahi tahi mo te wa roa me te ahunga whakamua.
Ka taea e taatau te whakatutuki i o taatau kaihoko whai mana me o taatau tino pai, utu nui me te kaiwhakarato pai na te mea he tino tohunga ake matou me te kaha ki te mahi me te mahi i runga i te utu utu moPvc waewae takirere, Ka mau i te ariā matua o “kia te kawenga”. Ka whakahouhia e matou te hapori mo nga otinga kounga teitei me te ratonga pai. Ka whai waahi taatau ki te whakauru atu ki nga whakataetae o te ao kia noho hei kaihanga tuatahi mo tenei hua ki te ao.
Tawhā taputapu
| Ripanga whakataurite tawhā tauira rahi | |||||||||||||
| RAHI | Waeine | ||||||||||||
| TAUIRA | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||
| RAHI | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | Inihi | ||
| thd./in | NPT | 14 | 14 | 11.5 | 11.5 | 11.5 | 11.5 | 8 | 8 | 8 | 8 | mm | |
| BSPT | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | mm | ||
| ANSI | d1 | 21.34 | 26.67 | 33.4 | 42.16 | 48.26 | 60.33 | 73.03 | 88.9 | 114.3 | 168.3 | mm | |
| DIN | d1 | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 | 160 | mm | |
| D | 31 | 35.5 | 41.9 | 51 | 60.3 | 72.5 | 90 | 76.4 | 115 | 161 | mm | ||
| D1 | 43.7 | 43.7 | 43.7 | 78 | 78 | 78 | 171.6 | 183.8 | 218 | 291 | mm | ||
| I | 31 | 32.5 | 32.8 | 35 | 56 | 57 | 73.5 | 58.2 | 91 | 120 | mm | ||
| L | 137 | 141 | 141 | 195.3 | 217.4 | 217.4 | 293.4 | 252 | 360 | 500 | mm | ||
Waea waewae PVC
Ko te puera o raro o te PVC he momo putunga whakaora-kaha, ka whakauruhia ki te pito o raro o te putorino momi wai o te papu wai hei aukati i te wai i roto i te putorino papu wai kia hoki mai ki te puna wai, e takaro ana i te mahi o ka tomo noa engari karekau e wehe. He maha nga kokoru wai me nga riu whakakaha i runga i te taupoki takirere, e kore e ngawari ki te aukati. He marama te taumaha o te piha o raro me te ngawari ki te whakauru.
Ko nga tikanga hononga ko: momo hononga, me te hanganga hua ko: momo poipoi maanu.Ka taea te whakamahi me nga momo papua potakataka me nga papua-whaiaro.
He hanganga hou te hua me te mahi hiri pai. Ka taea e ia te aukati i te waikawa, te alkali me te corrosion.Te wa whakamahi roa. Ka whakamahia nuitia i roto i te ahumahi matū, te muka matū, te chlor-alkali, te hiko hiko, te rongoa, te pesticide, te tae, te whakarewa, te kai, te maimoatanga parakaingaki, te mariculture, me etahi atu ahumahi.
Ko te PVC he paura ma me te hanganga amorphous. Ko te tohu o te manga he iti, te kiato whanaunga ko e pā ana ki 1.4, te pāmahana whakawhiti karaihe ko 77 ~ 90 ℃, a ka tīmata te reira ki te pirau i pā ana ki 170 ℃. He iti te pumau ki te marama me te wera, i runga ake i te 100 ℃, i muri ranei i te wa roa. Ko te mararatanga ki te ra ka pirau hei whakaputa i te hauwai hauwai, ka whakamaarama ano i te pirau, ka paheke te tae, ka tere hoki te heke o nga ahuatanga o te tinana me te miihini. I roto i nga tono whaihua, me taapiri nga whakapumau hei whakapai ake i te wera me te maama.
Ngā āhuatanga
Rauemi:Pvc
1)He hauora, he kore huakita, he rite ki nga paerewa wai inu
2) Te ātete ki te pāmahana teitei, te kaha o te paanga pai
3) He watea, he pono te whakaurunga, he iti nga utu hanga
4) He tino pai rawa te whakamaarama wera mai i te iti o te kawe wera
5) He maamaa, he pai ki te kawe me te hapai, he pai mo te whakaora mahi
6) Ko nga pakitara o roto maeneene ka whakaiti i te mate pehanga me te whakanui ake i te tere rere
7) Te whakamaarama oro (whakaitihia e 40% ka whakaritea ki nga paipa maitai piauau)
8) Ko nga tae maama me te hoahoa pai e whakarite ana i te pai mo te whakaurunga huna me te huna
9) Ka taea te hangarua, he pai ki te taiao, kia rite ki nga paerewa GBM
10) He roa rawa te roa o te whakamahi mo te 50 tau rawa atu Nga mea Ka taea e taatau te whakatutuki i o taatau kaihoko whaimana me o taatau kaiwhakarato tino pai, utu nui me te kaiwhakarato pai na te mea he tino tohunga taatau me te whakapau kaha ki te mahi me te mahi i runga i te utu whai hua mo te Ngaio. wheketere mo te Dn50 PVC Foot Valve mo te Tiaki Wai, Ka mihi matou ki nga kaihoko o waho ki te korero mo taua mahi mo te wa roa me te ahunga whakamua.
wheketere Ngaio mo Haina PVC Waewae Valve me UPVC Waewae Valve, Ka mau i te ariā matua o "ki te hei te kawenga". Ka whakahouhia e matou te hapori mo nga otinga kounga teitei me te ratonga pai. Ka whai waahi taatau ki te whakauru atu ki nga whakataetae o te ao kia noho hei kaihanga tuatahi mo tenei hua ki te ao.
