"Izopeks" yeeb nkab rau cua sov thiab kub dej: yam ntxwv, hom thiab kev

Network Pipelines yog nce tsim yog niaj hnub technologies uas muaj cov kev siv ntawm cov khoom "Izopeks". Yeeb Nkab ntawm no tsim yog ib tug ua kom tiav tiav ntawm ib tug los yog ntau tshaj hlab hauv. Cov versions tej zaum yuav muaj ib tug txawv txoj kab uas hla cov kav dej.

Cov khoom muab cov txheej sheath, rwb thaiv tsev txheej thiab cov cab kuj conduit siab. Nyob rau hauv lub chaw ua khoom ntawm tej kav siv hloov polyethylene. Qhov saj zawg zog kav ua tau raws li "Izopeks", uas yog siv thaum kev txhim kho cov dej txias mov, nyob rau hauv cov ntaub ntawv no nyob rau hauv cov txheej txheem siv polyethylene PE rau qib-Xa.

Lub ntsiab ntawm ntau yam yeeb nkab "Izopeks"

Ntawm kev muag khoom koj yuav nrhiav tau cov yeeb nkab hom "Izopeks" nyob rau hauv ob peb ntau yam, xws li:

• "Izopeks-1."
• "Izopeks-2".
• "Izopeks-4."

Thaum nws los txog rau lub thawj ntawm cov qhab nia, nws yuav tsum tau muab sau tseg tias cov khoom muaj insulated yeeb nkab, uas yog nyob rau hauv ib tug raj. Siv tej khoom nyob rau hauv lub thaj sector thiab nyob rau hauv kev tsim kho, raws li tau zoo raws li nyob rau hauv lub ntaus ntawv ntawm underground systems. Cov hlab muaj ib lub cheeb uas txawv los ntawm 20 mus rau 110 hli thiab yuav tsiv hauv lub kua kub rau 95 ° C.

Qhov siab tshaj plaws siab - 6 bar. Nyob rau hauv lub lag luam tau luv luv thauj cov kua nrog kub txog li 110 ° C. Xws "Izopeks" yeeb nkab yuav siv tau rau ib tug ntau dua siab - 200 bar, thiab cov phab ntsa muaj ib tug tshaj plaws thickness ntawm 15,1 hli.

Xyuas ntawm cov yeeb nkab hom "Izopeks-2"

Qhov no pre-insulated yeeb nkab, thiab sab hauv muaj ob tug kav dej. Khoom tau raug qhia tshwj xeeb uas tsim rau cov cua kub thiab dej kub mov systems, raws li zoo raws li txav lwm yam kua. Lub teeb yog siv los muab yeeb nkab, thaum lub lwm yam yeeb nkab yuav tsum tau rov qab rau cov coolant.

Insulating txheej ua raws li ib tug insulator thiab ntxiv divides, kom ntseeg tau, raws li tau txais kev pab, txhim khu kev qha cov cua kub. Siab kav muaj tib lub txoj kab uas hla, uas tej zaum yuav mus txog 50 hli. Tau txais kev pab qhia hais tias lub siab tshaj plaws tau siab yog 6 bar, uas yog haum rau siv nyob rau hauv yuav luag txhua system. Yog hais tias muaj yog ib tug yuav tsum tau siv ib cov yeeb nkab ntawm ib tug siab ntawm 200 bar, nws yog tsim nyog los tau cov neeg uas muaj ib lub phab ntsa thickness rau 6.9 hli.

Xyuas ntawm cov yeeb nkab "Izopeks-4"

Tube "Izopeks-4" yog ib tug system npaj rau kev kho ntawm saj zawg zog kav. Sab hauv, muaj plaub hlab uas muaj cov yam ntxwv ntawm ywj siab nyiaj. Raws li cov neeg muas zaub, tus nqi ntawm cov khoom no yog ntau tshaj li lwm yam, tsim yuav siv cov ob kav rau cua sov thiab ob yog siv rau cov dej kub mov.

Inch, raws li cov tau txais kev pab, yog heev uas nws kim heev thiab mas nws txawv ntawm 25 mus 40 mm, nyob rau cov ua hauj lwm siab ntawm 6 bar. Rau dej kub muaj ib lub cheeb ntawm ntawm 20 mus rau 32 hli, thiab yog hais tias kom cov khoom ib lub zuj zus, txoj kab uas hla yuav tau xaiv los ntawm tus neeg siv.

Specifications haumxeeb hlab

"Izopeks" - ib tug raj uas muaj tej yam ntxwv. Cov lawv peb yuav tsum ntsiab qhov peroxide txoj kev uas tsis, uas yog feem ntau heev xav tau txais kev pab. Mus pab rau xws li ib tug khoom npaj nyob rau hauv txog 50 xyoo, tab sis qhov kev xaiv no yuav tsum muaj cai nyob rau hauv uas tsim nyog operating tej yam kev mob.

Cov yeeb nkab yog tsis rhiab rau tsis tshua muaj siab tsis tau, txhoj puab heev dej thiab yog resistant rau tshuaj. "Izopeks" - raj, nyob rau lub thermal conductivity yog 0,38 W / MK, kev xav txog cov tensile lub zog, lub xeem yog nyob rau hauv cov ntaub ntawv no nqa tawm ntawm ib tug kub ntawm 20 ° C, qhov no parameter nyob rau hauv cov ntaub ntawv no muaj nqi 26-30 N / hli ^2. Los ua lub kub mus rau 80 ° C cov tensile zog yuav tsawg - 18-20 N / hli ^2.

Lub modulus ntawm elasticity yog txog li 400 N / hli ^2, whereas lub linear expansion coefficient ntawm 100 ° C yog 2,0-10E-41 / K. Muaju pib rau yaj ntawm kub nyob rau hauv cov kab los ntawm 130 mus 136 ° C.

Xyuas ntawm cov kav dej "Izopeks"

"Izopeks" - lub raj uas muaj tam sim no ua heev nrov vim hais tias ntawm lawv zoo. Cov lwm sustainability point tau txais kev pab, raws li zoo raws li cov uas tsis muaj nyhav rau corrosion thiab rau feem ntau corrosive tej kev kawm. Buyers nco ntsoov tias siv cov ntaub ntawv kav yuav ua tau nyob rau hauv ib tug ntau yam ntawm kub, uas txwv yog 95 ° C. Khoom thiab yuav mas luv luv kub nce mus rau +110 ° C.

Raws li taw tes qhia buyers thaum dej mov yog muab sau sufficiently uas tsis muaj kev sib txhuam, ntxiv mus, cov yeeb nkab tiv ib impressive tus nqi ntawm cov dej haus, thaum muaj me ntsis hydraulic losses. Insulated kav "Izopeks" heev tsuas txais lawv tus kheej mus rau txiav thiab tsevneeg thaum lub sij hawm installation. Vim hais tias cov tsim muaj anti-pa teeb meem, cov pa khoom tsis dhau, uas saib kuas durability ntawm lub cua sov system.

Vim lub zog ntawm cov yeeb nkab yuav ua ib feem ntawm tus mob khaub thuas thiab kub dej, raws li zoo raws li lawv muaj peev xwm siv tau rau lub thauj cov tshuaj kua. Yuav ua li cas kom paub tseeb tias buyers, taub qab pob qij txha nyob rau hauv lub khiav yog tsawg heev. Qhov no saib kuas system ntseeg. Rau cov pw ntawm tej kav dej yog tsis tsim nyog rau equip lub sib sib zog nqus trench nqaim txaus tias distinguishes "Izopeks" ntawm steel khoom.

Tus nqi ntawm cov yeeb nkab los ntawm lub chaw tsim tshuaj paus "Izopeks"

Trumpet "Izopeks", tus nqi uas tej zaum yuav txawv nyob ntawm seb lub ntau yam, kuv tau pom niaj hnub no nws dav tis. Ua ntej yuav koom ib tug yuav tsum tau to taub lub ntsiab yam ntxwv ntawm cov khoom. yuav tsum muab sau ua ke cov lwm ntau thiab tsawg pab. Yog hais tias lawv yog sib npaug zos rau 2x20 - 2110, rau cov khoom yuav tsum tau them 1235 rubles. Nrog lub nce nyob rau hauv loj mus txog 2x25 - 2,3110 yeeb nkab yuav raug nqi 1450 rubles. Yog hais tias ua ntej koj cov yeeb nkab cim 2h32 - 2,9125, ces tus nqi yuav tau me ntsis siab dua thiab npaum li cas los 1690 rubles, thaum rau cov khoom 2x40 -. 3,7140 neeg yuav tau them 1920 rubles.

Nyob rau hauv tas li ntawd mus rau lub haumxeeb yam ntxwv ntawm cov yeeb nkab, nws yog tsim nyog mus ntsib nrog rau cov peculiarities xam qhovkev rwb thaiv tsev. Piv txwv li, nws ceev yog 57 kg / m ^3, thaum lub thermal conductivity ntawm 50 ° C yog sib npaug zos rau 0,033 W / MK. Number of kaw hlwb saum toj no 90%, tab sis lub diffusion kuj txawv los ntawm 40 mus rau 80 μ.