Pehea e hoʻonui nui ai ka uhi FBE ma nā pipeline i ka lōʻihi a me ke ola lawelawe?
I ka ʻoihana hou a me ke kūkulu ʻana i nā ʻoihana, he mea koʻikoʻi ka pale ʻana i ka corrosion a me ke ola lawelawe o nā pipeline. ʻO FBE Coating: ʻO ka pale ʻana i nā ʻāpana he nui, lōʻihi a paʻa.
ʻO kaka uhi FBEhe ʻōnaehana anti-corrosion ʻekolu-layer polyethylene (3PE), nona ka hale penei:
1. Papa lalo: Fusible epoxy pauka (FBE), hāʻawi i ka hoʻopili maikaʻi a me ka paʻa kemika.
2. ʻO ka papa waena: Copolymer adhesive, e hōʻoia i ka paʻa paʻa ma waena o ka uhi a me ka paipu kila.
3. Papa waho: High-density polyethylene (HDPE), hoʻonui i ke kū'ēʻana i kaʻino mechanical a me nā kukui ultraviolet. Hoʻokumu kēia ʻano multi-layer i kahi pale pale ʻole, hoʻokaʻawale maikaʻi i ka makū, ka ʻino kino a me ka ʻaʻahu kino, e hoʻonui nui i ke ola lawelawe o ka pipeline.
ʻO nā pōmaikaʻi nui o ka uhi FBE
1. super corrosion resistance - pale i ka erosion e ka makū, nā waikawa, ka alkali a me ka lepo, kūpono no nā wahi ʻino e like me ka aila, ke kinoea maoli a me ka lako wai.
2. Hoʻopili kiʻekiʻe - E pili pono ana ka uhi i ka paipu kila, e pale ana i ka peeling a me ka hōʻoia i ka hopena pale lōʻihi.
3. Ke kū'ē i ka hopena a me ke kū'ē i ke kapa - Hā'awi ka papa waho o ka polyethylene i ka pale hou, e ho'ololi ana i nā kūlana hana pa'akikī.
4. hoʻokō me nā kūlana honua - uhi ʻia i loko o kahi hale hana i hoʻomalu ʻia e hōʻoia i ka kūlike a me ka kūlike o ka maikaʻi.
Ke hoʻomau mau nei ka ʻoihana i ka noiʻi a me ka hoʻomohala ʻana i nā hana hou, e hoʻonui ana i nā kaʻina hana uhi e hoʻokō i nā koi kiʻekiʻe o nā ʻoihana e like me ka aila, ke kinoea maoli, ka lako wai kūloko, a me ke kūkulu ʻana. No ke aha e koho ai i nā paipu uhi FBE?
ʻOi aku ka pale ʻana i ka corrosion ma mua o nā paipu galvanized kuʻuna a kūpono i nā kaiapuni koʻikoʻi e like me ka ʻenekinia moana a me ka ʻenekinia kemika. He 3 a 5 mau manawa ka lōʻihi o kona ola ma mua o nā paipu kila maʻamau, e hōʻemi ana i ka mālama a me nā kumukūʻai pani. Hiki iā ia ke hoʻololi i nā koi o nāʻoihana likeʻole, e like me nā paipu aila, ka wai o ke kūlanakauhale, ka'enekini hana kila, a me nā mea'ē aʻe. ʻO kaPaipu Fbe Hāʻawi ka ʻenehana i ka hopena pale hope loa no nā paipu kila spiral ma o ka pale multi-layer, adhesion kiʻekiʻe a me ka pale ʻana i ka corrosion. Ke hilinaʻi nei kā mākou hui i ka ʻenehana hana kiʻekiʻe a me ka maikaʻi koʻikoʻi e hāʻawi mau i nā mea kūʻai aku me ka hilinaʻi kiʻekiʻe a me ka lōʻihi o ke ola paipu, hoʻomaʻamaʻa i ka hana kūpono o nā ʻano hana like ʻole a me nā papahana ʻoihana. ʻO ke koho ʻana i nā paipu i uhi ʻia ʻo FBE ʻo ia ke koho ʻana i ka lōʻihi a me ka palekana!
Ka manawa hoʻouna: Jul-09-2025