He aha nā kūlana no ka mālama ʻana i nā paipu kila anti-corrosion

1. Pono e nānā ʻia ke ʻano o nā paipu kila anti-corrosion e komo a haʻalele i ka hale kūʻai penei:
① E nānā i kēlā me kēia aʻa e hōʻoia i ka palahalaha a me ka maʻemaʻe o ka ʻili o ka papa polyethylene, ʻaʻohe ʻōhū ʻeleʻele, lua, wrinkles, a māwae paha. Pono ke kala holoʻokoʻa e like. ʻAʻole pono ka ʻino nui ma ka ʻili o ka paipu.
② ʻO ka curvature o ka paipu kila he <0.2% ka lōʻihi o ka paipu kila, a ʻo kona ovality he ≤0.2% o ke anawaena o waho o ka paipu kila. ʻO ka ʻili o ka paipu holoʻokoʻa he ʻokoʻa kūloko <2mm.

2. Pono e makaʻala ʻia nā mea i lalo i ka lawe ʻana i nā paipu kila anti-corrosion.
① Hoʻouka a hoʻokuʻu: E hoʻohana i kahi hoist e hōʻino ʻole i ka waha paipu a ʻaʻole e hōʻino i ka papa anti-corrosion. Pono nā mea hana a me nā mea hana a pau e hoʻokō i nā lula i ka wā o ka hoʻouka ʻana a me ka wehe ʻana. Ma mua o ka hoʻouka ʻana, pono e nānā mua ʻia ka pae anti-corrosion, nā mea, a me ka mānoanoa o ka pā o nā paipu, a ʻaʻole pono e hoʻopili ʻia.
②Ka lawe ʻana: Pono e hoʻokomo ʻia kahi pahu pahu ma waena o ke kaʻaahi a me ke kaʻa. I ka lawe ʻana i nā paipu anti-corrosion, pono lākou e hoʻopaʻa paʻa ʻia a pono e lawe koke ʻia nā mea e pale ai i ka papa anti-corrosion. Pono e hoʻokomo ʻia nā papa Rubber a i ʻole kekahi mau mea palupalu ma waena o nā paipu anti-corrosion a me ke kiʻi a i ʻole nā ​​kolamu, a ma waena o nā paipu anti-corrosion.

3. He aha nā kūlana mālama:
① Pono e mālama pono i nā paipu, nā paipu paipu, a me nā kiwi e like me nā kuhikuhi. E noʻonoʻo i ka nānā ʻana i ka wā mālama e pale aku i ka corrosion, deformation, a me ka ʻelemakule.
② Aia kekahi mau mea e like me ka lole aniani, ka lipine wela, a me nā lima wela e pono e mālama ʻia i loko o kahi hale kūʻai maloʻo a maikaʻi.
③ Hiki ke hoʻokaʻawale ʻia a mālama ʻia nā paipu, nā paipu, nā valve, a me nā mea ʻē aʻe ma ka lewa ākea. ʻO kaʻoiaʻiʻo, ʻo ka wahi mālama i koho ʻia he palahalaha a me ka ʻole o nā pōhaku, ʻaʻole pono e hoʻonui ʻia ka wai ma ka honua. He 1% a hiki i ka 2% ka pali, a he mau auwai.
④ Pono e hoʻopaʻa ʻia nā paipu anti-corrosion i loko o ka hale kūʻai, a pono ke kiʻekiʻe e hōʻoia ʻaʻole e nalowale nā ​​​​paipu. E hoʻopaʻa kaʻawale iā lākou e like me nā kikoʻī a me nā mea like ʻole. Pono e hoʻokomo ʻia nā cushions palupalu ma waena o kēlā me kēia papa o nā paipu anti-corrosion, a e waiho ʻia ʻelua lālani moe ma lalo o nā paipu haʻahaʻa. ʻO ka mamao ma waena o nā paipu i hoʻopaʻa ʻia he> 50mm mai ka lepo.
⑤ Inā ʻo ia ke kūkulu ʻia ma ka pūnaewele, aia kekahi mau koi no ka mālama ʻana i nā paipu: pono e hoʻohana ʻia nā papa kākoʻo ʻelua ma lalo, ʻo ka mamao ma waena o lākou ma kahi o 4m a 8m, ʻaʻole pono e emi ka paipu anti-corrosion ma mua o 100mm mai. ʻO ka lepo, nā pale kākoʻo a me nā paipu anti-corrosion a me nā paipu anti-corrosion pono e hoʻopaʻa ʻia me nā spacers maʻalahi.


Ka manawa hoʻouna: Dec-19-2023