Imiyoboro ya pre - izengurutswe ni umuyoboro wihariye wagenewe gukwirakwiza ingufu mu nganda. Mu musaruro w’inganda no guhererekanya ingufu, amavuta, nk'itwara neza cyane, akoreshwa cyane mu nganda zitandukanye. Nyamara, imiyoboro gakondo isanzwe ihura nibibazo nko gutakaza ubushyuhe bukabije, amafaranga menshi yo kubungabunga, hamwe no kuyashyiraho mugihe cyo kohereza, bigira ingaruka kumikorere rusange ninyungu zubukungu. Kugira ngo iki kibazo gikemuke, twatangije ibicuruzwa byacu bishya - Imiyoboro ya Pre -. Imiyoboro ya Pre - yashizwemo uburyo bwihariye bwo guhuza uburyo bwo kohereza ibyuka, bitanga umusaruro mwinshi, kuzigama ingufu, no kuramba.
Ibisobanuro ku bicuruzwa
Imiyoboro - izengurutswe ni sisitemu ihuriweho. Yakozwe hifashishijwe ibikoresho bigezweho byo kubika hamwe nuburyo butomoye, iragaragaza pre - yashyizwemo insulasiyo hamwe nuburinzi mbere yo kuva mu ruganda. Igishushanyo kigabanya cyane - intambwe yo kubaka ikibanza kandi ikanakora imikorere imwe kandi ihamye. Kubwibyo rero, pre {6} Ubushuhe busanzwe bwo gukora bwa pre - umuyoboro wamazi ni -50 kugeza kuri dogere 350.
Ibicuruzwa byihariye
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Ibikoresho |
Uburebure bw'urukuta |
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Umuyoboro w'icyuma ukora |
umuyoboro w'icyuma |
gutegurwa ukurikije igitutu cyo gutanga |
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Urwego |
ubwoko bwa polyurethane ifuro cyangwa ubwoko bwa aluminium silikatike |
polyurethane insulation layer Irenze cyangwa ingana na 50mm |
|
Umuyoboro wo gukingira hanze |
(HDPE) / umuyoboro usudira |
Ubunini bwa DN200 umuyoboro muremure kuruta cyangwa uhwanye na 4.5mm |
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Izina Parameter |
Icyerekezo cyerekana / Ibisobanuro |
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Ibipimo by'imikorere |
Ubushyuhe bwo gukora |
Impamyabumenyi 50 ~ dogere 350 |
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Shushanya igitutu |
Ntabwo ari munsi cyangwa bingana na 2.5MPa |
|
|
Amashanyarazi |
Ntibiri cyangwa bingana na 0.035W / (m · K) |
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Imbaraga zo guhonyora |
Birarenze cyangwa bingana na 200MPa |
Imbaraga za Enterprises
Yashinzwe mu 2005, Hebei Yugang Pipeline Manufacturing Co., Ltd. ni uruganda ruzwi - ruzwi cyane kuva Yanshan, Cangzhou, umujyi uzwi cyane mu gukora ibikoresho byo mu miyoboro. Nyuma yimyaka icumi yiterambere ryitondewe, isosiyete yageze ku mpinduka zidasanzwe muri 2014, yubaka itsinda rigezweho rikubiyemo urwego rwose rw’inganda. Uyu munsi, uruganda rwibanze ku bicuruzwa byo hejuru -, nkibintu bitatu - polyethylene (3PE) irwanya - imiyoboro y’ibyuma byangirika hamwe n’imiyoboro minini - ya diameter yo gutwara peteroli na gaze. Ifite imirongo 16 yakozwe mu buryo bwikora, isosiyete ifite umusaruro wa buri mwaka toni 300.000. Byongeye kandi, isosiyete ihora yubahiriza filozofiya y’umusaruro wo "kugenzura ubuziranenge bukomeye," ikomeza kunoza ibipimo by’umusaruro. Ntabwo yatsinze impamyabumenyi mpuzamahanga ya ISO9001 gusa ahubwo yanabonye impamyabumenyi eshatu mu kigo cy’ibikomoka kuri peteroli muri Amerika (API), harimo na API Spec 5L. Icyarimwe, isosiyete igira uruhare runini mu guhanga udushya no gukora ubushakashatsi no kwiteza imbere, kandi mu 2024, yahawe igihembo cy’igihugu kubera ubushobozi bw’indashyikirwa mu ikoranabuhanga.
Ibibazo Bikunze Kubazwa (Ibibazo)
Ibirangantego: pre {0
