He aha nā kaula no ka ʻimi ʻana a me ka ʻeli ʻana i nā kahua aila?

Uea ʻike ukana：

ʻOi aku ka liʻiliʻi o ke anawaena o waho ma mua o 12mm; lōʻihi ka lōʻihi, a ʻoi aku ka lōʻihi ma mua o 3500m; kū i ka ʻaila a me ke kinoea, a kū ke kaomi wai i 120MPa (1200 manawa o ke kaomi lewa); ke kū'ē ʻana i ke ana wela kiʻekiʻe: ma luna o 100 ℃; anti-interference a me ka tensile force: ma luna o 44KN; ke kinoea pale a me ka hydrogen sulfide; ʻaʻole e hoʻopuehu nā wili kila kila āpau i ka wā e haki ai, inā ʻaʻole e hoʻoulu ia i nā luawai neoneo.

1. E hoʻohana i ka ʻano palupalu no nā alakaʻi a me ka tin plated;

2. Polypropylene kūpaʻa wela kiʻekiʻe, ethylene propylene rubber a i ʻole fluoroplastic plastic no ka insulation;

3. Nā mea semiconductive no ka pale ʻana;

4. Uea kila galvanized ikaika kiʻekiʻe no ke kāhiko ʻana;

5. E hoʻohana i ka ʻenehana hana kūikawā.

Uea puka：

He nui ka ʻāpana ʻāpana a me ke kuʻina o ka lua, kūpaʻa i ke komo ʻana, haʻalulu kiʻekiʻe, a ʻaʻole wehe.

1. ʻAno palupalu waena no nā alakaʻi;

2.Polypropylene, ethylene propylene rubber a i ʻole nā ​​​​mea hana ʻē aʻe e kū ana i ka mahana kiʻekiʻe no ka insulation;

3. He kūpono nā nui o ke alakaʻi, ka mea hoʻomehana a me ke kapa kila.

Kahua lanahu, ʻaʻohe metala, metala, geothermal, hydrological, nā kaula ana ma lalo o ka wai：     

1. Hoʻoikaika i ke koʻokoʻo a me ke kapa komo o loko;

2. He uea keleawe palupalu ke alakaʻi;

3. Laho maʻamau no ka pale ʻana;

4. ʻO ka neoprene ʻōwili;

5. E hoʻohana i nā pale hao a i ʻole nā ​​​​mea kaua ʻaʻole hao i nā kūlana kūikawā;

6. Pono e hoʻohana ʻia nā kaula coaxial no Uea ma lalo o ka waimau;

7. Pono nā mea ʻike piha i nā hana e like me ka mana a me ke kamaʻilio ʻana.

Uea pamu ʻaila hoʻoheheʻe wai

He liʻiliʻi ke anawaena o waho o ka paipu aila, a koi ʻia ka nui o waho o ke kaula; ua hoʻonui ʻia ka hohonu o ka luawai a ua nui ka mana, a pono ka insulation e kū i ke kiʻekiʻe o ka mahana, ke kiʻekiʻe o ke uila, a me ke kūkulu paʻa; hana uila maikaʻi a me ka insulation, ke au leakage liʻiliʻi; ola lōʻihi, kūkulu paʻa, a hiki ke hoʻohana hou ʻia; nā waiwai mechanical maikaʻi.

1.No nā paipu ʻaila liʻiliʻi a me waena, Nā Uea Palahalaha hoʻohana ʻia e hōʻoia i nā nui liʻiliʻi; he paʻa ka mea hoʻokele a he ʻāpana nui: hoʻohana ʻia nā mea hoʻokele i wili ʻia a me nā kaula poepoe;

2. E hoʻohana i ka uea sintered polyimide-fluoro46 no ke kumu uwea alakaʻi-e-hoʻohui, i hoʻopaʻa ʻia me EP a me C; e hoʻohana i ka EP a me C a me ka insulation pale wela polyethylene crosslinked no nā uwea mana;

3. ʻO ka neoprene kūpaʻa ʻaila, ka polyethylene chlorosulfonated a me nā mea ʻē aʻe e kūpaʻa ana i ka wela kiʻekiʻe o ka ʻaila, nā ʻūpā kēpau, a pēlā aku;

4. E hoʻohana i ke kapa kila kaulahao;

5. ʻAno anti-halogen, me kahi ʻūpā anti-halogen i hoʻohui ʻia i ke kapa kila ʻōlohelohe.