ʻO ke kumu kūʻai haʻahaʻa loa PVC Swing Foot Valve UPVC Flange Bottom Valve Plastik Foot Check Valve UPVC Non Return Valve
Hoʻopaʻa ia i ke kumumanaʻo "ʻOiaʻiʻo, hana nui, ʻoihana, hana hou" e loaʻa mau nā mea hou. Manaʻo ia i nā mea kūʻai aku, ka holomua e like me ka holomua. E hoʻokumu kākou i ka wā e hiki mai ana me ka lima no ka Super Haʻahaʻa Kumukūʻai Kiʻekiʻe PVC Swing Foot Valve UPVC Flange Bottom Valve Plastic Foot Check Valve UPVC Non Return Valve, ke kakali nei mākou e hoʻoholo i kahi hui lōʻihi me kāu hui pū ʻana.
Hoʻopaʻa ia i ke kumumanaʻo "ʻOiaʻiʻo, hana nui, ʻoihana, hana hou" e loaʻa mau nā mea hou. Manaʻo ia i nā mea kūʻai aku, ʻo ka holomua e like me ka holomua. E hoʻokumu kākou i ka wā e hiki mai ana me ka lima nokiwikā wāwae pvc, ʻOiaʻiʻo, hiki ke hōʻoia ʻia ke kumukūʻai hoʻokūkū, ka pūʻolo kūpono a me ka lawe ʻana i ka manawa kūpono e like me nā koi a nā mea kūʻai aku. Ke manaʻolana nei mākou e kūkulu i ka pilina ʻoihana me ʻoe ma ke kumu o ka pōmaikaʻi like a me ka loaʻa kālā i ka wā e hiki mai ana. Welina maikaʻi e hoʻokaʻaʻike mai iā mākou a lilo i mau hoa hana pololei.
Nā palena o ka hāmeʻa
| Papa hoʻohālikelike palena nui o ke kumu hoʻohālike | |||||||||||||
| ANANA | ʻĀpana | ||||||||||||
| HOʻOHĀLIKE | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||
| NUI | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | ʻIniha | ||
| thd./i loko | 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 | ||
Kiwikā wāwae PVC
ʻO ka valve lalo PVC kahi ʻano valve mālama ikehu, kahi i hoʻokomo pinepine ʻia ma ka ʻaoʻao lalo o ka paipu omo wai o ka pamu wai e kāohi i ka wai i loko o ka paipu pamu wai mai ka hoʻi ʻana i ke kumu wai, e pāʻani ana i ka hana o ke komo wale ʻana akā ʻaʻole e haʻalele. He nui nā puka wai a me nā iwi ʻaoʻao hoʻoikaika ma ka uhi valve, ʻaʻole maʻalahi ke ālai. He māmā ke kaumaha o ka valve lalo a maʻalahi hoʻi e hoʻokomo.
ʻO nā ʻano hoʻohui: ʻano hoʻopaʻa, a ʻo ke ʻano huahana: ʻano pōpō lana. Hiki ke hoʻohana ʻia me nā pamu centrifugal like ʻole a me nā pamu hoʻomākaukau ponoʻī.
He ʻano hou ko ka huahana a he hana sila maikaʻi loa. Hiki iā ia ke kū i ka waikawa, alkali a me ka pala. Hoʻohana lōʻihi. Hoʻohana nui ʻia ia i ka ʻoihana kemika, fiber kemika, chlor-alkali, mana uila, lāʻau lapaʻau, pesticide, dye, hoʻoheheʻe ʻana, meaʻai, mālama ʻana i ka wai ʻino, mahiʻai moana, a me nā ʻoihana ʻē aʻe.
He pauka keʻokeʻo ka PVC me kahi ʻano amorphous. He liʻiliʻi ke kekelē o ka lālā ʻana, ʻo ka nui o ka mānoanoa ma kahi o 1.4, ʻo ka mahana hoʻololi aniani he 77 ~ 90 ℃, a hoʻomaka ia e pala ma kahi o 170 ℃. He paʻa ʻole kona i ka mālamalama a me ka wela, ma luna o 100 ℃ a i ʻole ma hope o ka manawa lōʻihi. ʻO ka ʻike ʻana i ka lā e pala e hana i ka hydrogen chloride, ka mea e hoʻoulu hou i ka palaho, e hoʻoulu ai i ka discoloration, a e emi koke hoʻi nā waiwai kino a me nā mechanical. I nā hana kūpono, pono e hoʻohui ʻia nā mea hoʻopaʻa e hoʻomaikaʻi i ka wela a me ke kūpaʻa o ka mālamalama.
Nā hiʻohiʻona
Mea Hana:PVC
1) Ola kino, kūlike ʻole i ka bacteriological, e kūlike ana me nā kūlana wai inu
2) Kūpaʻa i nā mahana kiʻekiʻe, ikaika hopena maikaʻi
3) Hoʻonohonoho pono a hilinaʻi hoʻi, nā lilo kūkulu haʻahaʻa
4) ʻO ka waiwai hoʻomehana wela maikaʻi loa mai ka conductivity thermal liʻiliʻi loa
5) Māmā, kūpono i ka lawe ʻana a me ka lawelawe ʻana, maikaʻi no ka mālama ʻana i ka hana
6) Hoʻemi nā paia kūloko i ka nalowale o ke kaomi a hoʻonui i ka wikiwiki o ke kahe
7) Hoʻopaʻa leo (hoʻemi ʻia e 40% i hoʻohālikelike ʻia me nā paipu kila galvanized)
8) ʻO nā kala māmā a me ka hoʻolālā maikaʻi loa e hōʻoia i ke kūpono no ka hoʻonohonoho ʻana i hōʻike ʻia a hūnā ʻia
9) Hiki ke hana hou ʻia, pili i ke kaiapuni, kūlike me nā kūlana GBM
10) Loaʻa ke ola hoʻohana lōʻihi loa no ka liʻiliʻi he 50 mau makahiki. Ke hoʻomau nei i ke kumumanaʻo "ʻoiaʻiʻo, hana nui, ʻoihana, hana hou" e loaʻa mau nā mea hou. Manaʻo ia i nā mea kūʻai aku, ka holomua e like me ka holomua. E hoʻokumu kākou i ka wā e hiki mai ana me ka lima no ka Super Haʻahaʻa Kumukūʻai Kiʻekiʻe PVC Swing Foot Valve UPVC Flange Bottom Valve Plastic Foot Check Valve UPVC Non Return Valve, ke kakali nei mākou e hoʻoholo i kahi hui lōʻihi me kāu hui pū ʻana.
ʻO ke kumukūʻai haʻahaʻa loa Kina PVC Foot Valve a me Non Return Valve, ʻOiaʻiʻo, ʻo ke kumukūʻai hoʻokūkū, ka pūʻolo kūpono a me ka lawe manawa kūpono e hōʻoiaʻiʻo ʻia e like me nā koi a nā mea kūʻai aku. Ke manaʻolana nei mākou e kūkulu i ka pilina ʻoihana me ʻoe ma ke kumu o ka pōmaikaʻi like a me ka loaʻa kālā i ka wā e hiki mai ana. Welina maikaʻi e hoʻokaʻaʻike mai iā mākou a lilo i mau hoa hana pololei.





