O Minvielle iʻolokaʻa. Nike a me kaʻoliʻoli

O Minvielle iʻolokaʻa i hoʻohana mua like me ka ka penaʻana no ka hō'īpale pipelines papa. Akā, i kēia lā, kona laulā ua lilo he nui lehulehu. Material increasingly hoʻohana 'ia i loko o ka hana hana like i ka penaʻana, ahu iho no thermal'īpale. O ke kumu ho i kona kiʻekiʻe hana a me ka haahaa kumukuai.

O Minvielle i olokaa ae pili ana i ke ano o ka lua pele mea. Kona papa kuhikuhiE ke keʻena o ke aniani filler, ka silica i 'ole' ē aʻe olona. Kekahi ke keʻena o ka mea i thermoplastic paha thermosetting polymers, a hana e like me ka huina hehee ai.

O ka papa kuhikuhi hana ano o ka mea, i pili kēia hoʻoholo ma mua a me kona hiʻona i:

• Biostability. He ua i makau o rodents, a me kekahi microorganisms.
• Himustoychivost. Kēia mea hiki ke hoʻohana 'ia i loko o corrosive hana kūpono.
• Weather e kū'ē'ē mai. O Minvielle i mea e makau i ka makani, hau a me ka ua. He ua maikaʻi tolerated waiū i ultraviolet kukuna.
• Pae'ōnaehana mahana. O Minvielle iʻolokaʻa hanaʻia kona hana pono i ka wela o ka mai -40 a hiki i +60 kekelē Kelekia.
• Good mea paʻa. I ka anuenue ma luna o ka mea, aole ia i hoʻomaka ai i kekahi mawae.
• Easy mea hoʻonoho. Ka mea ua hikiwawe oki, a hoopaa iho la. I ka hoʻohana 'ana i ka mea, aohe mea i pono, e hoʻohana i kekahi hana i na mea paahana a me ka lako a pan.
• Lōʻihi hana ke ola.
• Ilihune combustibility.
• Low kuai o Minvielle i'ōwili.

Material hoakaka

Ka lōʻihi o kekahi'ōwili hao mea ma he 50 mika. Ka laula o ka pūnaewele puni honua loli aʻe i loko o ka laulā mai ka 90 a hiki i 120 knm, akā, i ka loa e like me ka nui no keia aiao mea 1000 millimeters. kona mānoanoa mea ole emi o 0,25 millimeters.

Ma o ka haku mele 'ana o ka pūnaewele puni honua mea nui hapa iki o ka yiaeaiiacaaeneiie' ona mea i oi aku mamua o 3%, a me ka impregnating waiwai hiki e mai ka 45 a hiki i 200 nā huna no huinahalike mika. Kona hana ana ma luna o ka wai omo no ke kaupaonaʻana no ka lā 'aʻole e oi aku mamua o 3%. O Minvielle iʻolokaʻa pili i 'ole-combustible mea me ka haʻahaʻa uahi-ho okumu i ioeaie.

omaka

PCT-XXX-n. (III) kahi PCT - olokaa ae la o Minvielle i thermal'īpale; XXX - laulā waiwai e hoʻopili like i ka palena iki nuipa a no pa alima āpana; P - literal cia hōʻike no ka hoʻohana impregnating haku mele 'ana (F - lacquer bakelite, L - latex); W - ka laula o ka pūnaewele puni honua.

ka piʻiʻana Hiʻona

Mea hoʻonoho hana i ole lako eʻikepili o kekahi ka manaʻo pohihihi a me ka pilikia. He oluolu ke oki a hoʻouka. Ka mea wale nō meaʻoe e hoʻolohe - keia mauna. Puni o Minvielle i pono e waiho overlapped me ka ano o ka 15%. A, fixation kaula pono e hana. Ka mea hiki ke hooheheeia uea ua ole e waiho no ka mea, ke hoʻopilikia maoli i ka ka penaʻana.

Ke kumu o ka mea

O Minvielle iʻolokaʻa aʻela ma luna o ke kumu keia i kuai hilinaʻi nui ma luna o kekahi mau mea kiko'î. Ua Ua hoʻohana 'impregnation a me ka palena iki ke kaumaha o ka huahana. Ke'ī mai, i ka lilo ana o ka PCT-250 nā lika no huinahalike mika mea ma kahi o 30 rubles, ka PCT-415-hano e loaʻa 35 rubles, a me ka PCT-250-[illegible] - .. To 30 rubles.