Pili Flange

Nā pono o nā pono paipu FRP:

1. He maikaʻi loa kona mau kino a he insulator uila a uila maikaʻi ia;
2. Ke kūpikipiki kūpikū kino, ke ola lawelawe lōʻihi, mālama ʻo FRP i ka ʻoluʻolu o ka paipu hou;
3. Hoʻouka haʻahaʻa a me nā koina mālama, kahi e hōʻemi ai i ke kau ʻana a me ka uku mālama;
4. ʻO ka hoʻolālā hoʻolālā maikaʻi a me ka wā hoʻololi pōkole.

Palapala noi:

ʻEnehana ʻenehana-ʻenehana hoʻolako wai, ʻenehana hoʻoheheʻe wai, ʻenehana wai wai ua;
Mea kanu uila uila e kaapuni ana i ka wai, desulfurization power plant;
Tube Tube pale uwea;
Pipe Petrochemical-ʻaila luawai wai hoʻoheheʻe, nā hana halihali waipona mehana.
ʻO ka mahiʻai, nā ululāʻau a me ka mālama wai-ʻoihana mahiʻai, ulu lāʻau a me ka wai hoʻoulu wai;
Nā kahua ʻē aʻe o ka halihali waena wai.

Nā ʻano hana o nā pono paipu FRP:

1. Loaʻa i nā pono pono paipu FRP nā ʻano kino maikaʻi, ʻo ka umekaumaha o ka paipu FRP ʻo 1.8-2.1, ikaika kiʻekiʻe, māmā ke kaumaha o ka paipu FRP, a ʻoi aku ka maikaʻi o ke kino a me ka mechanical. Hoʻohui ʻia, like ka hoʻonui ʻana o ke kaila o ka paipu FRP me ka mea kila, a haʻahaʻa ka conductivity mehana. ʻO kahi insulator pumehana a uila uila maikaʻi.
2. Kūpaʻa nā kīʻaha paipu kila i ke kūpikū kino a lōʻihi ke ola o ka lawelawe, a kūpono no ka lawe ʻana i nā waikawa like ʻole, nā alkali, nā paʻakai a me nā mea hoʻoheheʻe a me nā media ʻē aʻe.
3. ʻOi aku ka maikaʻi o nā pono neaa o nā pono paipu FRP, ʻo ia kekahi o nā hiʻohiʻona nui o ka paipu FRP. ʻO ke ʻano maikaʻi o ka neʻekau he mea liʻiliʻi ka nalowale poʻo o ka wai, a hiki ke koho ʻia kahi paipu o ka paipu liʻiliʻi a i ʻole ka pauma lawe mana haʻahaʻa, a laila e hōʻemi ana i ka hoʻopukapuka mua o ka hana ʻenehana pipeline, mālama i ka mana a hoʻemi i nā kumukūʻai hana. Maʻalahi loa ka ʻili o loko o FRP. ʻO ka maʻamau, hiki i ka maʻa mau o ka ʻāina ke lilo i 0,008, kahi e aneane hiki ke nānā ʻia ma ke ʻano he "paipu pahehehe uila". I ka wā o ka hana, ʻo ka pā o loko o ka paipu kila, hoʻolei hao hao, paipu ciment, a pēlā aku.
4. ʻO ka hoʻouka a me ke kumukūʻai mālama o nā pono paipu FRP he haʻahaʻa. 'Lelo maʻamau, ʻaʻole pono ka paipu FRP i kahi lāʻau anti-corrosion kūikawā; hiki ke lahilahi ka papa hoʻohaʻahaʻa me ka ʻole o ka hoʻomaʻemaʻe insulation hou; māmā ka paipu, liʻiliʻi ka tonnage hāpai hāpai, a haʻahaʻa ka hoʻohana mana.
5. ʻO ka hoʻolālā hoʻolālā o nā pono paipu kila aniani he nui, a pōkole ke hoʻololi hoʻololi. Hana ʻia ʻo FRP i nā mea i hoʻoikaika ʻia me ka puluniu i impregnated me kahi matrix kēpau, ʻāpana ʻeha ma ka papa ma kahi punahelu nui e like me nā kūlana o ke kaʻina kikoʻī a hoʻōla pono ʻia. ʻO ka paia o ka paia he papa papa, hiki ke hoʻololi ʻia e ka hoʻololi ʻana i ka ʻōnaehana kēpau a i ʻole ka hoʻohana ʻana i nā mea hoʻoikaika ʻē aʻe i hoʻohana ʻia e hoʻomaʻa i nā ʻano kino a me nā waiwai kemika o nā paipu FRP e hoʻomaʻa i nā ʻano like ʻole a me nā kūlana hana e hana i nā paipu FRP me nā pae kaomi like ʻole. aiʻole me kekahi mau waiwai kūikawā. ʻO ka wā hoʻololi pōkole kahi hiʻohiʻona kupaianaha o nā mea hoʻohui fiber-ʻeha, ʻaʻole hiki ke hoʻohālikelike ʻia me nā paipu metala isotropic.