nūhou

He aha nā ʻano hana o nā paipu piha one FRP i hoʻohana nui ʻia i loko?
Ka laulā o ka noi:
1. ʻO ka ʻōnaehana hoʻoheheʻe wai kūloko a me ka ʻōnaehana pipeline.
2. Kanu ʻana i ka wai a me ka ʻili i loko o nā keʻena a me nā hale noho.
3. ʻO nā laina paipu i kanu mua ʻia o nā ala kūwaho, ka ʻupena hoʻoheheʻe wai ma lalo o ka honua o nā papa kolepa.
4. Nā papahana mālama wai e like me ka ʻāina mahiʻai mālama wai irrigation, lako wai a me ka hoʻoheheʻe wai, etc.
5. Hoʻohana ʻia ka ʻoihana kemika a me kaʻu no ka lawe ʻana i ka wai a me ka ventila, etc.
6. Ka pahu pale o nā paipu ma lalo o ka honua a me nā pahu kelepona kamaʻilio, etc.

ʻO nā hiʻohiʻona hana o ke aniani fiber i hoʻoikaika ʻia i ke one plastic pipe
ʻO ka hale kūʻokoʻa, ikaika kiʻekiʻe, paʻa i loko o ka paia, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, kahe nui, ʻaʻohe pono e hana i ke kumu paʻa, ke kaumaha māmā, ka halihali kūpono a me ka hoʻokomo ʻana, ke kūkulu wikiwiki ʻana; ʻO ka pilina paʻa apo, ke ala hilinaʻi, maʻalahi e hōʻoia i ka maikaʻi o ke kūkulu ʻana; pāʻani maʻalahi . Ke kū'ē ikaika i ka hoʻoponopono kūponoʻole; ka hopena anti-leakage maikaʻi, kūpaʻa i ka erosion e nā ʻano media kemika; ʻAʻohe scaling i ka paipu, ʻaʻole pono e dredge, a ʻoi aku ke ola o ka ʻāina i kanu ʻia ma mua o 50 mau makahiki.
Nā waiwai kino Papahana helu helu Impact ikaika (TIR) ​​≤10% Ring stiffness S1 grade KN/㎡≥4S2 grade KN/㎡≥8 Ring flexibility He laumania ka laʻana, ʻaʻohe kulou hoʻohuli a ʻaʻohe haki, a ua hoʻokaʻawale ʻia nā mea pā ʻelua mai ka hoʻāʻo ʻana i ka umu ʻAʻole nahā, ʻaʻohe pohā i ka hoʻāʻo ʻana. nā paia me ka hoʻokaʻawale ʻole, ʻaʻole i emi nā loli o loko a me waho i ka 4L Creep rate ≤ 2.5.