1. ʻO ka maʻemaʻe maikaʻi o ka paipu kila a me nā pono
Ua ʻike ka poʻe āpau he ʻike olakino ke kila kila hiki ke hoʻokomo ʻia i loko o ke kino o ke kanaka. Hana ʻia nā huahana lehulehu he keleawe kila: e like me ka papa ʻaina a me nā seta kī. ʻO ka maʻamau, hoʻohana ʻia ʻo 304 mea kila kila i nā manawa me nā koina hoʻomaʻemaʻe kiʻekiʻe. Palekana a palekana ʻole nā mea ʻona i ka paukū, ʻaʻohe o ka popopo a me ka exudation, ʻaʻohe ʻala ʻē a kūpikipiki paha, a ʻaʻole ia e kumu i ka haumia lua i ka maikaʻi o ka wai a mālama i ka maikaʻi o ka wai a me ka hoʻomaʻemaʻe.
2. Nā pono waiwai o ka paipu kila kila & pono
ʻO ka conductivity mehana o ka paipu kila ʻo 15W / m · ℃ (100 ℃), ʻo ia ka 1/4 o ka paipu kila a me 1/23 o ka paipu keleawe. Ma muli o ka maikaʻi o ka hana hoʻopihapiha wela, kūpono pono nā paipu kila a me nā pono no ka lawe ʻana o ka wai wela. Loaʻa ka maikaʻi o ka hoʻokele waiwai i ka mea mua me ka nānā ʻole i ka mānoanoa o ka papa hoʻoiho mahana a i ʻole ke kūkulu ʻana a me ka mālama ʻana i nā koina o ka hoʻolālā hoʻowalewale wela.
Lawe i ka paipu kila kuhili ʻole "304" i hoʻohana mau ʻia ma ke ʻano he laʻana. ʻO 520 kona ikaika~750MPa, ʻo ia ka lua o ka paipu galvanized, ʻekolu manawa o ka paipu keleawe, a me 8-10 mau manawa o ka paipu PPR.
ʻO ka awelika coefficient o ka hoʻonui ʻana o ka paipu kila ʻo 0.017mm / (m · ℃), kahi kokoke i ka paipu keleawe, ʻoiai ka paipu hoʻohui he 1.5 mau manawa o ka paipu kuhiliʻole a me kahi paipu pīlali he 5-11 mau manawa o ka paipu kuhiliʻole. I ka nānā ʻana i ka nāwaliwali o ka nui o ke koina hoʻonui hoʻonui thermal o nā paipu pīlali (e kuhikuhi ana i nā paipu ea a i ʻole nā paipu hoʻohui ʻia me ka pelekiko), pono e hoʻohana i nā paipu metala e halihali i ka wai wela.
3. ʻOihana waiwai o ka paipu kila
ʻO ke kamaʻilio kūpono ʻana, ʻoiai ke kiʻekiʻe o ka hoʻopukapuka manawa hoʻokahi, he pōʻai ola ko 70 mau makahiki a paʻa. He paia lahilahi ko lākou, ka māmā a me ka ikaika kiʻekiʻe, a ʻo kā lākou anawaena paipu kūpono ma kahi o 30% ka nui ma mua o nā paipu hao. He nani a nani hoʻi ka helehelena, maʻalahi ka paia o ka paipu me ka palaka ʻole, ʻaʻohe unahi liʻiliʻi, kahe nui o ka wai, kūpaʻa haʻahaʻa, kūpaʻa kūpale, hoʻopakele ikehu, a me ka pale ʻana i ke kaiapuni. Kūpono a wikiwiki ka pilina o ka paipu, mālama manawa a me ka mālama ʻana i ka hana, hana maikaʻi i ka sila ʻana, maʻalahi ka mālama ʻana, palekana, hoʻomaʻemaʻe, a hilinaʻi hoʻi.
Anping Kaixuan kuhiliʻole Steel Products Co., Ltd （AK Co.)
Leka uila: emily@quickcoupling.net.cn
Pūnaewele: www.hbkaixuan.com
Keena: 14F-1416, No.49 Zhaiying Street, Yuhua district, Shijiazhuang, 050022
ʻO Factoty: No.17 ʻĀpana hanahana Hikina, kalana ʻo Anping, moku ʻo Hebei, 053600, Kina
Ka manawa Post: ʻAp-03-2020