Ngongo Metal mō te taura: rahi, ngā, whakaahua

Metallorukav taura, nga āhuatanga o e kua whakahuatia i roto i te tuhinga, ko te hiri, ngāwari, kowakawaka awakeri pēhanga teitei hangaia e te whakamahi i Unuhia piauau. Ki tenei hua, ki te whakarato i tiaki atu o te taura ki radiation hiko, whakaiti, motu, kinked, tuhi, me ētahi atu āhuatanga taiao.

hangarau mōhiohio hoki ngā hua whakangao Ko te tino māmā, i te mea he aha e ratou tino cheap, na, wātea ki te whānui o kiritaki ngā. I tua atu, pērā i ngā hua ka whakaora i runga i te kaha ki te hanga pūnaha kōrero e e kia hiahiatia ki te puta te momotunga whatunga.

āhuatanga matua

Metal ngongo mo te taura, he maha ngā āhuatanga pai, miramira i roto ia ratou te rahi o e kia whakaaro i mua i te hoko,:

• ahi;
• tiaki radiation;
• pahūtanga;
• haumaru hiko;
• himbezopasnost.

tono

E whakakitea enei huru maitatai katoa i roto i te mahi, waka me te rokiroki. Ka taea te whakahaeretia Metal ngongo i raro i ngā āhuatanga rerekē, kia pā i te matū matū me te kai tona taiepa, me ngā hua hinu. e kore e Products ngaro ratou āhuatanga ka whai wāhi ki te pāmahana o i -200 ki +700 ^C, a kia tae te pēhanga 306 atmospheres.

Ki te rawa kua whakaritea e koe ki te hoko i te ngongo whakarewa mō rahinga taura kia tīpakohia rite ki te whakaaro. Mai e tika whānui enei hua, ko ratou nga rahi tino rongonui kei roto i te ngā 6 ki te 200 mm o. whakamahia Metal ngongo te i roto i te hanga, te hinu me te hau ngā ahumahi, me te tahi atu mahi tangata.

āhuatanga hangarau

whakaputaina taura Metallorukav, nga āhuatanga o e kua whakahuatia i runga ake, kei te rite ki te ngā. kia takoto i te hua e hāngai ana rīpene maitai piauau rīpene ranei, arā, i roto i pvc koti. I roto i te take whakamutunga te mata taiepa he tae pango. Ka taea e koe te hoko ngongo whakarewa ki rerekē nekehanga o te tiaki. Ki te ko te hua i roto i te mua o tohua koe IP65, tenei tohu e kore e te puehu tiki roto i roto i te mahi. I roto i tenei take, tiaki te taura e ki seti wai, kua riro i te mea aronga ratou.

whānuitanga pāmahana

He mea nui ki te tango ki pūkete te pāmahana ekeeke. Hoki te momo o te taura tohu P3-C, pae tenei uara i -40 ki te 100 ^C. Ki te denoted te taura te rite P3-C-pvc, e taea te whakatakotoria reira i te whānuitanga pāmahana o i -5 ki +60 ^C. . ko te huihui whakaaro, me te i te pāmahana o te 90 ^° C te pāmahana whakahaere rerekē te pakeke te i roto i te whānuitanga taua.

Hoki te momo o P3-C, rerekē te whānuitanga i -40 ki ⁺ 100 ° C, te mea ki te he koti pvc te hua, heke te awhe te me he rite ki te rohe o -25 ki ⁺ 60 ° C. Ki te whakaaro ki te ātete ahi, e kore ko te raraunga o te ngongo tautoko parariraa.

āhuatanga matua

Metal ngongo mo te taura, te rahi whakaahua e taea kitea e koe i roto i te tuhinga kua etahi āhuatanga motuhake, miramira i roto ia ratou:

• atu tiaki waea i ru, me te kino aunoa;
• taviniraa ei te-mata iti;
• aroaro o te anga pvc;
• iteraa i roto i te puka o te kokoru;
• taea o te whakamahi i ngā āhuatanga whakangao e rapua e totoka transportation krupnofraktsionnyh.

Kei te maha Metallorukav cable, āhuatanga o nei i te aroaro i runga ake whakaritea ki ngā hua i pvc me HDPE. Ko te tuatahi o enei kōwhiringa e toru nga painga e whakarato ana te reira i te tohu tiketike o te tiaki i te tuku ru ahi ranei, ki te puta te taiawhio poto. I tua atu, mahi nga hua he mahi pai ki te tiaki o te ihirangi ā-o te kiore.

Ka taea e Metal ngongo korero atu ki te mata, e ka tiaki i te taura ki pokanoa hiko. He anga pvc whakarato mātao e faaore ingestion o te wai, me te puehu. Ki te whakatau koe ki te hoko i tētahi ngongo whakarewa mo te taura te wahi e whakamahia ai taonga, e hiahia ana koe ki te ako. Kei te kōrero tenei i roto i te tuhinga, me te pā ana ki te āhuatanga motuhake matua. I roto ia ratou, i roto i te tua kia hanga iteraa watea o ngā hua i roto i coils, e taea te whakamahi mō te mahi tāutanga i te pae.

He mea nui ki te tango i ki pūkete hoki nga taha, hei tauira, kia ki roto i te kokoru whakarewa ngongo nei roa rerekē i te 10 ki te 100 mita. Ko te kaihanga tohu nga diameters roto, ki waho, rerekē ratou i roto i te whānui i 7.8 ki te 78, me i 11.6 ki te 83 mm, aua. kia diameter iti rite ki te ahua 8 ki te 75 mm o.

āhuatanga hoahoa

Metallorukav pūkenga, kia taea e koe te whakamahi i te reira e kore e anake mo te tiaki o taura me waea i te houku, kino mīhini me ngā pānga kino o te taiao, engari ano hoki te tāutanga o ngā pūnaha whakawera, te whāhauhau, rangi me te ventilation whakapau rohe. Ki te mea he mātao pvc te ngongo whakarewa, ka taea te whakamahi i te reira ki te whakarato tiaki ki leakage nāianei.

Metal ngongo mo te taura, whakaahua o nei kua whakanohoia tatou i roto i te arotake, i hanga o te rīpene maitai piauau, nei i runga i runga te tahi mau taime hipoki ki pvc mātao, kia whai i te reira i te tae hina pango ranei, i roto i te take tuatahi, he kore-pūkākā te hua, me te kua he tāpiri matū, ratou, ka whakaiti i te mōrea o te ahi .

Ka taea te kitea ngongo maitai wātea e kore e tautoko i parariraa, ka whai i roto i retardant hāngai mātao plasticizer. Products hanga i roto i te noho wehe mā te faaohiparaa i te paninga hermetic i runga i te ngongo wai whakarewa hokohoko i raro i te ti'araa P3 CCH. titau Metal ngongo tiaki i kino waho. I mua i te tāutanga, kua takina ai mo mea kohakore. e kore e Tefito whakapiko nui atu i te pūtoro iti.

deciphering tapanga

Metal ngongo mo te taura, he whakaahuatanga o i te aroaro o te i roto i te tuhinga hokona te i raro i te tohu ngā. Ki te kite koe i te momotuhi whai: P3-PTM, ka kī te reira e koutou i mua i te ngongo wai turuturu, i hanga nei e o rīpene maitai piauau. He he paninga pvc paruru, denoted e te pukapuka P. A, no te tāpiri i te kaiwhakanao ti'araa ārepa ng-25, tohu te reira e kore te hua e tautoko parariraa, a ka kitea ki te ahi i runga i damped ratou ake. Ko te tokomaha tohu te irava ā diameter iti i roto i mitamano.

Āhuatanga ekeeke

Metallorukav taura (GOST 51330) ko ki te kia whakatakotoria i runga i te hangarau motuhake. Ki te korero tatou e pā ana ki te mahi i roto, he mea nui ki te kawe i te tāutanga ki te tirohanga ki te tiaki i te ahua rerehua o te wāhi roto. Heoi, te nuinga o maha, e tāuta enei hua i roto i nga karati, awheawhe me toa me taonga. Ka taea e te taura whakaritenga e tikanga tuwhera kati ranei.

Hei whakapai ake i noho pai o te tāutanga, te whakamahi i taiapa e kua whakaritea ki te mata ekeeke ki te tīwiri whao ranei. I ētahi wā kei te whakamahia i te reira hononga ekeeke. Hoki te take e kore e e mahi i te ngongo whakarewa rite he tiaki ki pātīmata waea, ka hei takahi o nga ture tāuta waea i runga i papa pūkākā me substrates konei kia ngā kirihou me te rakau.

Ka taea te whakatakotoria supply Power waea i roto i te ngongo wai whakarewa anake ka e karapotia ai e rauemi fireproof i taha katoa. He mea nui ki te tutakina makuku i roto i te tāutanga, me te haaputuputuraa o te tōhau i runga i te mata hua. Ka taea e whare Haumarutanga te mahi tuwhera me hononga. Ka taea te hono mongamonga rerekē o te ngongo ki tahi e te tahi hononga. Ka taea te hono Metal ngongo ki te pouaka tāutanga, mo tenei whakaaro, hononga tāuru, i te tikanga o ratou e taea te ahu hua i roto i te whare hiko me switchboards.

mutunga

kitea Metal putorino ona whānui mō ngā take maha. Tuatahi, mā te whakamahi i ratou e taea te whakarato tiaki tōtika o taura me waea i kino aunoa. Tuarua, taua hua reliably tiaki poto-iahiko i te pātīmata. Tuatoru, te karekau i te nui rawa o te ngäwari, kia taea e ratou tika ngāwari ki te tāuta, i waho te whakamahi i te taputapu atu me oko. kia mahi i te ringaringa te hunga i te whakangungu rakau ki pokanoa hiko. I tua atu, tiaki ngongo whakarewa te taura i koromeke e hiahiatia, me te kiore.