Hōʻike

E hoʻouna i ka noi

Hoʻohana ʻia kā mākou paipu kila i hoʻopaʻa ʻia i ka frp no ka kanu ʻana i nā laina hoʻomehana a me nā pipeline e pono ai ka mālama ʻana i ka wela a me ka pale o waho. ʻO ka paipu lawelawe kila e lawe i ka waena, ka polyurethane foam e hōʻemi i ka wela, a me ka uhi FRP e pale i ka insulation i ka wā o ka lawelawe ʻana, backfilling, a me ka pili lepo.

Aia i loko o ke kino o ka paipu ka paipu kila hana, ka papa polyurethane foam pa'a, ka uhi waho FRP, ka pale hope a me ka wahi ho'opa'a.

Nā Kūlana Huahana

ʻĀpana	Nā kikoʻī
Mea Paipu Hana	Q235B a i ʻole Q345B paipu maʻemaʻe / paipu wiliwili ʻia
Laena hookui	ʻO ka pahu polyurethane paʻa
Puka Paʻa Kelepona Paʻa	Ma kahi o 92 pakeneka
ʻO ka hoʻoili wela	ʻAʻole ʻoi aku ma mua o 0.033 W no ka m K
Puʻu waho	FRP wrap, 3 mm a oi aku paha no na wahi wela -kiekie
Ka Mahana Hana	ʻO ka lawelawe maʻamau mai 40 degere Celsius a hiki i 70 degere Celsius; kumu hoʻohālike kūikawā ma luna o 200 degere Celsius
Mānoanoa Insulation	Hōʻike i ka paia insulation mai 1/2 iniha a 5 iniha

Nā Pono Huahana

Mālama ka FRP waho waho i ka polyurethane foam i ka wā o ka hāpai ʻana, ka mālama ʻana, ka hoʻopiha ʻana, a me ka lawelawe kanu ʻana.

Hiki i ka papa hu'ahu'a ke ho'emi i ka nalo wela ma -wai wela, mahu, a i 'ole ka'ina hana-ala wai.

ʻO ka papa hana ʻekolu-mea hana i hoʻopaʻa ʻia e mālama i ka paipu hana, ka insulation, a me ka ʻōwili i waho, no laila ʻoi aku ka maʻemaʻe a me ka maʻalahi o ka hana ʻana ma ke kahua.

Nā noi nui

Hoʻohana ʻia ka paipu kila i hoʻopaʻa ʻia i ka frp i ka hoʻomehana ʻāina, nā laina wai wela i kanu ʻia, ka ʻaila pipeline insulation, nā ala kaʻina hana kemika, nā pūnaewele hoʻomehana mana a me nā alapiʻi paipu hale hana.