Ke koi nei kā mākou hui ma ke kulekele maikaʻi o "ka maikaʻi o ka huahana ke kumu o ke ola ʻana o ka ʻoihana; ʻo ka ʻoluʻolu o ka mea kūʻai ke kumu a me ka hopena o kahi ʻoihana; ʻo ka hoʻomaikaʻi mau ʻana ka hahai mau ʻana i nā limahana "a me ke kumu mau o "ka inoa mua, ka mea kūʻai mua" no 100% Original Factory Brass PPR/CPVC Inserts Fittings i loaʻa ma Kina, inā he nīnau kāu a makemake paha e kau i kahi kūʻai mua e hōʻoia ʻaʻole ʻoe e kali e hoʻokaʻaʻike mai iā mākou.
Ke koi nei kā mākou hui ma ke kulekele maikaʻi o "ka maikaʻi o ka huahana ke kumu o ke ola ʻana o ka ʻoihana; ʻo ka ʻoluʻolu o ka mea kūʻai aku ke kumu a me ka hopena o kahi ʻoihana; ʻo ka hoʻomaikaʻi mau ʻana ka hahai mau ʻana i nā limahana" a me ke kumu mau o "ka inoa mua, ka mea kūʻai mua" nokumu hoʻokomo keleawe ppr, Makemake nui mākou e hana pū me nā ʻoihana haole e mālama nui ana i ka maikaʻi maoli, ka lako paʻa, ka hiki ke ikaika a me ka lawelawe maikaʻi. Hiki iā mākou ke hāʻawi i ke kumukūʻai hoʻokūkū loa me ke kūlana kiʻekiʻe, no ka mea, ua ʻoi aku mākou i ka loea. Hoʻokipa ʻia ʻoe e kipa i kā mākou hui i kēlā me kēia manawa.

Nā paipu PPR

Ke hoʻohālikelike ʻia me nā paipu metala, loaʻa i nā paipu PPR nā pono o ke kau ʻana maʻalahi, ka pale wela maikaʻi, a me ke kūpaʻa i ka pala. He mea hoʻolako wai olakino a aloha i ke kaiapuni a ʻo ia hoʻi ka huahana hoʻolako wai nui ma ka mākeke. Loaʻa nui nā paipu PPR i nā kala aʻe, keʻokeʻo, hina, ʻōmaʻomaʻo a me nā kala curry, ʻo ke kumu o kēia ʻokoʻa ma muli o nā ʻano kala like ʻole i hoʻohui ʻia.

Ma waho aʻe o nā hiʻohiʻona o nā paipu plastik maʻamau e like me ke kaumaha māmā, ke kūpaʻa i ka pala, ka pale ʻole ʻana i ka scaling, a me ke ola lawelawe lōʻihi, loaʻa pū nā paipu PP-R i kēia mau hiʻohiʻona nui:

1 ʻAʻohe mea ʻawahia a maʻemaʻe hoʻi.
ʻO nā molekole maka o PP-R he mau mea kalapona a me hydrogen wale nō, ʻaʻohe mea ʻino a ʻawahia. He maʻemaʻe a hilinaʻi hoʻi. ʻAʻole wale ia e hoʻohana ʻia no nā paipu wai anuanu a me ka wai wela, akā, no nā ʻōnaehana wai inu maʻemaʻe hoʻi.

2 Mālama wela a me ka mālama ikehu.
ʻO ke alakaʻi wela o ka paipu PP-R he 0.21w/mk, ʻo ia wale nō 1/200 o ka paipu kila.

3 ʻOi aku ka maikaʻi o ke kūpaʻa wela.
ʻO ke kiko palupalu ʻo Vicat o ka paipu PP-R he 131.5 ℃. Hiki i ka mahana hana kiʻekiʻe loa ke piʻi i 95 ℃, hiki ke hoʻokō i nā koi o ka ʻōnaehana wai wela i loko o ke code hoʻolako wai a me ka hoʻokahe wai o ka hale.

4Lōʻihi ke ola lawelawe.
Ma lalo o nā kūlana o ka mahana hana o 70 ℃ a me ke kaomi hana (PN) o 1.0MPa, hiki i ke ola lawelawe o ka paipu PP-R ke hiki aku ma mua o 50 mau makahiki (inā pono ka mea paipu he S3.2 a me S2.5 series a ʻoi aku paha); ma lalo o ka mahana maʻamau (20 ℃) ​​Hiki i ke ola lawelawe ke hiki aku ma mua o 100 mau makahiki.

5 Hoʻonohonoho maʻalahi a me ka pilina hilinaʻi.
He hana kuʻi maikaʻi ko PP-R. Hiki ke hoʻopili ʻia nā paipu a me nā mea hoʻopili ma o ka hoʻoheheʻe wela a me ka electrofusion. He kūpono ke kau ʻana a hilinaʻi hoʻi nā hui. ʻOi aku ka ikaika o ka hui ma mua o ka ikaika o ka paipu ponoʻī.

6 Hiki ke hana hou ʻia nā mea.
Hoʻomaʻemaʻe ʻia, wāwahi ʻia, a hana hou ʻia nā ʻōpala PP-R no ka hoʻohana ʻana i ka hana ʻana i nā paipu a me nā mea hoʻopili. ʻAʻole ʻoi aku ka nui o nā mea hana hou ma mua o 10% o ka nui holoʻokoʻa a ʻaʻole ia e hoʻopilikia i ka maikaʻi o ka huahana.

hoʻokomo ʻana

Ke koi nei kā mākou hui ma ke kulekele maikaʻi o "ka maikaʻi o ka huahana ke kumu o ke ola ʻana o ka ʻoihana; ʻo ka ʻoluʻolu o ka mea kūʻai ke kumu a me ka hopena o kahi ʻoihana; ʻo ka hoʻomaikaʻi mau ʻana ka hahai mau ʻana i nā limahana "a me ke kumu mau o "ka inoa mua, ka mea kūʻai mua" no 100% Original Factory Brass PPR/CPVC Inserts Fittings i loaʻa ma Kina, inā he nīnau kāu a makemake paha e kau i kahi kūʻai mua e hōʻoia ʻaʻole ʻoe e kali e hoʻokaʻaʻike mai iā mākou.
100% Hale Hana Kumu Kina Brass PPR Hoʻokomo a me ke Brass PPR Fitting, Makemake mākou e hana pū me nā ʻoihana haole e mālama nui ana i ke ʻano maoli, ka lako paʻa, ka hiki ke ikaika a me ka lawelawe maikaʻi. Hiki iā mākou ke hāʻawi i ke kumukūʻai hoʻokūkū loa me ke ʻano kiʻekiʻe, no ka mea, ua ʻoi aku mākou i ka loea. Hoʻokipa ʻia ʻoe e kipa i kā mākou hui i kēlā me kēia manawa.