Polyurethane Pipe Insulation
Likhetho tsa Pipe ea Carrier: tšepe ea carbon, tšepe e sa hloekang, tšepe ea ductile
Thermal Conductivity: Ka tlase ho kapa ho lekana le 0.030 W/m·K
Boima ba Foam: 60–80kg/m³
Thempereichara ea ho sebetsa: -50℃ho +140℃, nako e khutšoanyane ho fihla ho 150 degrees
Range ea boholo ba Khoebo: DN25 ho DN1200 (1" ho isa ho 48")
Litsela Tsa Kopo: Ho futhumatsa le ho pholisa seterekeng, lipeipi tsa indasteri, kabo ea metsi a batang-ka boemo ba leholimo, HVAC le litsi tsa sehatsetsi.
Mofuta oa Kemiso: Ka ho toba-e patiloeng, ka holim'a-ka holim'a mobu, le lipeipi tsa ka tlas'a metsi
Supply Foromo: Femeki-e entseng-seseteme ea lipeipi e kentsoeng pele, bolelele bo otlolohileng, baki e iketselitsoeng le cutback li fumaneha
Polyurethane pipe insulatione fanoa e le mochini oa lipeipi- tse hahiloeng fekthering ho fapana le hore e be foam e hlephileng feela. Sebopeho se tloaelehileng ke aphala e tsamaisang thepa, a lera le thata la polyurethane foam insulation, le aseaparo sa ka ntle sa tšireletso. Tseleng ea phepelo ea hajoale ea OCTAL, sistimi eo e fanoa joalo kaphala e tsamaisang tšepe + e thata ea PU ea ho kenya foam + HDPE / tšepe / baki ea kantle ea FRP, e nang le boholo ba khoebo ea boholo bo fapanengDN25–DN1200, conductivity ea mocheso oaKa tlase ho kapa ho lekana le 0.030 W/m·K, foam density of60–80kg/m³, le mefuta e fapaneng ya tshebetso ya-50℃ho isa ho +140 degree, e nang le monyetla-nako e khutšoanyane150 degree.
Bakeng sa litšebeletso tsa ho futhumatsa{0}ka seterekeng se patiloeng, mokhoa o tloaelehileng oa bonded o tobile haholoanyane.EN 253e koahela feme e otlolohileng-e entse liphaephe tse insulated bakeng sa marangrang a metsi a chesang a patiloeng{1}ka ho sebelisaphala ea tšepe ea tšepe ho tloha DN 15 ho ea ho DN 1200, polyurethane foam insulation e tiileng, le asekoahelo se ka ntle sa polyethylene. E ngoletsoets'ebetso e tsoelang pele ho fihlela likhato tse 120lemocheso ka linako tse ling o fihla ho likhato tse 140.
Ka puo e sebetsang ea morero,phala ea polyurethane insulation, polyurethane pipe insulation, lepolyurethane foam pipe insulationhangata e bua ka mohopolo o tšoanang oa phepelo: -seseteme ea peipi e kentsoeng pele e hahelletsoeng ho laola tahlehelo ea mocheso, ho boloka mocheso o tsitsitse haholoanyane, le ho fokotsa ho feto-fetoha ha ho kenngoeng hoo hangata ho tlang le sebaka-se phuthetsoeng.
Litlhaloso Tse Tloaelehileng
| Paramethara | Boleng bo Tloaelehileng / Range |
|---|---|
| Sehlahisoa | Peipi e kentsoeng ka polyurethane / peipi e kentsoeng pele-e kentsoeng pele |
| Sebopeho sa tsamaiso | Pipe ea thepa + e thata ea PU ea ho kenya foam + baki ea ka ntle |
| Pipe e tsamaisang thepa | Tšepe ea carbon, tšepe e sa hloekang, kapa tšepe ea ductile |
| Insulation layer | Foam e tiileng-ea cell polyurethane |
| Baki ea ka ntle | HDPE, tšepe, kapa FRP |
| Thermal conductivity | Ka tlase ho kapa ho lekana le 0.030 W/m·K |
| Boima ba foam | 60–80kg/m³ |
| Mocheso oa ho sebetsa | -50℃ho +140℃, nako e khutšoanyane ho fihla ho 150 degree |
| Boholo ba boholo ba khoebo | DN25–DN1200 (1"–48") |
| Bophelo bo tloaelehileng ba tšebeletso | E kholo ho feta kapa e lekana le lilemo tse 30 tlas'a maemo a tloaelehileng |
| Litsela tse tloaelehileng tsa litšebeletso | Ho futhumatsa setereke / mohatsela, tšebetso ea liindasteri,{0}}metsi a batang a boemo ba leholimo, HVAC / sehatsetsi |
| Litokomane | MTC, data e futhumatsang, tlhahlobo ea boholo, lenane la ho paka, ho lateloa ha lotho |
Bakeng sa lintlha tse qaqileng tsa sebopeho, litšupiso tsa tekheniki, le tataiso ea ts'ebeliso, khoasolla tsa ronaPolyurethane Insulation Pipe Technical Data & Application Guide.
Lipalo tsena li hlalosa tsela e tloaelehileng ea khoebo. Bakeng sa lits'ebetso tsa ho futhumatsa tsa setereke{1}} tse hahiloeng ka kotloloho hoEN 253, sebaka sa tsamaiso e tlanngoeng keDN15–DN1200, 'me boemo ba mocheso ke mokhoa o tsitsitseng ho feta mefuta e mengata ea indasteri.
Sebopeho sa Pipe ea Polyurethane Insulation
A phala ea polyurethane insulatione sebetsa e le-tsamaiso e meraro, 'me karolo ka 'ngoe e rarolla bothata bo fapaneng tšebeletsong:
- Thephala e tsamaisang thepae jara khatello le seaplane ka bosona.
- Thepolyurethane foam insulatione laola phetiso ea mocheso.
- Theseaparo sa ka ntlee sireletsa tšireletso ho tsoa metsing a ka tlas'a lefatše, ho ama mobu, tšusumetso, ho pepeseha ha UV, le tšenyo ea ho sebetsana le eona.
Mererong ea 'nete, pipe e tsamaisang hangata etšepe ea carbon, empats'epe e sa beng le mabalikapatšepe ea ductilee ka boela ea khethoa moo maemo a mahareng, a kutu, kapa maemo a liphaephe a e hlokang. Khetho ea baki ebe e latela tsela ea ho kenya.HDPEe tloaelehile bakeng sa litsamaiso tse patiloeng hobane e fana ka mokoallo o matla oa mongobo.Lijakete tsa tšepeli nepahetse moo ka holimo-tšireletso ea fatše le matla a mochini li leng bohlokoa haholo.FRPhangata ho nahanoa moo ho hanyetsa ho bola le boima bo tlase ba khetla e leng karolo ea mosebetsi.
Sebopeho sena sa lera ke lebaka leo sehlahisoa sena se itšoarang ka tsela e fapaneng le se hlephilengho kenya lipeipie sebedisoang setsheng. Seseteme{{1}e phuthetsoeng e itšetlehile haholo ka moetso oa sebaka, boemo ba leholimo, le boleng ba tiiso. Seseteme e tlanngoeng pele{3}}e fihla e e-na le botenya bo tsitsitseng, bo tsitsitseng haholoanyane, le lintlha tse fokolang tse fokolang pele e qala. Sena se thusa haholo libakeng tse telele tse patiloeng, liphasejeng tsa lisebelisoa tsa limela, le lithapong tsa metsi tse pholileng{{5}moo ho lokisa sebaka sa marang-rang ho liehang ebile ho turu.

Polyurethane Foam Pipe Insulation in Real Service
Boleng ba mocheso oapolyurethane foam pipe insulatione tsoa ho sebopeho sa eona se tlase le{0}mohaho oa lisele tse koetsoeng, empa tšebetso e felileng ea lipeipi e ipapisitse le palo e fetang e le 'ngoe ea lab. E ipapisitse le:
- tekano ya foam
- boleng bonding
- ho tiisa baki
- ho nepahala ho fokotsa
- mosebetsi o kopane-
- tikoloho ea ho kenya
Mefuta e tloaelehileng ea phepelo e fana ka60–80kg/m³bakeng sa segokanyipalo sa foam leKa tlase ho kapa ho lekana le 0.030 W/m·Kbakeng sa ho tsamaisa mocheso, e leng sebaka se sebetsang sa indasteri bakeng sa phepelo ea lipeipi tsa tšepe pele- tse kentsoeng.
Ka har'a marang-rang-a metsi a chesang a patiloeng, mathata ha a qale ka seoelo hobane mokelikeli o ne o shebahala o le motle pampiring empa mola oa sebele o entsoe hampe. Hangata li hlaha ka lebaka laho kenella ha metsi libakeng tse kopaneng tsa masimo, senyeho sa bokantle se senyehileng nakong ya ho tshoaroa kapa ho tlatsa ka morao, tima{{0}peipi e bohareng ea sepalangoang, kapaho tlatsa foam ho sa lekana. Litšebeletsong tsa{1}} tsa metsi a batang, ho sebetsa taba e tšoanang ka morao: ho eketseha ha mocheso le taolo ea condensation ho itšetlehile ka hore kopano eohle e lule e omme, e tiisitsoe, eseng ka boitsebiso ba foam feela. Ke ka lebaka lenapolyurethane pipe insulationhangata e khethoa moo nako e telele, ho kenngoeng, kapa tsela e pepeneneng ea kantle e etsang hore ho phuthela ka mokhoa o ts'oanang ha fektheri ho be bohlokoa ho feta sebaka{0}}se phuthetsoeng.
Har'a tse tloaelehilengmefuta ea li-insulatione sebelisoang liphaepheng, polyurethane hangata e khethoa ha projeke e hloka mochini o kopaneng, -o entsoeng ka fektheri ho e-na le sephutheloana se hlephileng se kentsoeng lera ka lesela setšeng. Ka kutloisiso eo,polyurethane pipe insulationha e bue hakaalo ka ho rekisa foam ka bo eona, empa e batla e batla e mabapi le ho fana ka-ea{1}}kena{1}}instola tsamaiso ea thermal pipe.
Bakeng sa tlhahlobo e haufi eapolyurethane insulated pipe melemo le mefokolo, ho kenyelletsa le ho tiisa ka kopanelo ea tšimo, kotsi ea ho kenella ha mongobo, meeli ea mocheso, le bothata ba ho lokisa ka mor'a ho patoa, bona tataiso ea rona e qaqileng.

Boleng ba Tlhahiso le Bonding
Tsela ea tlhahiso eapolyurethane pipe insulationke le leng la mabaka a mantlha a hore e sebetse hantle ha e fanoe ka nepo. Pipe e tsamaisang thepa e lokisoa pele ka ho hloekisoa, ho qhomisoa, kapa ho hloekisoa ha ho hlokahala. Baki ea ka ntle e behiloe ka har'a li-spacers, 'me motsoako oa polyol / isocyanate o kenngoa ka lekhalo la annular. Ha foam e ntse e atoloha 'me e folisa, e tlatsa sekheo le litlamo tse tiileng ho phala e tsamaisang thepa le baki.
Mokhoa o tloaelehileng oa tlhahiso o kenyelletsa:
- ho lokisoa ha holim'a phala e tsamaisang thepa
- boemo ba baki le bohareng
- Ente ea PU foam sebakeng sa annular
- katoloso le pheko
- Qetello ya ho kgaola
- tlhatlhobo ya dimensioni le pono
Tlamahano eo hase lintlha tse khabisitsoeng. E ama tsela eo tsamaiso e itšoarang ka eona ha phala ea tšepe e atoloha le likonteraka, ha mohala o theoleloa ka har'a foro, 'me ha litšehetso kapa li-backfill li kenya letsoho holim'a baki ea ka ntle. Tlamahano e mpe, ho tlatsa ho sa lekaneng, kapa litekanyo tse sa tsitsang tsa ho fokotsa hangata ha li lule "mathata a fektheri." E fetoha mathata hamorao, haholo-holo libakeng tse telele{3} tsa ho futhumatsa mocheso kapa lithapong tsa lisebelisoa moo ho kopanngoang le ho lokisoa ho hlokahalang ho lula ho tšoana ho tloha karolong e 'ngoe ho ea ho e 'ngoe.
Ena ke e 'ngoe ea liphapang tse teng lipakeng tsa phepelo e tloaelehileng ea insulation le sephutheloana se setle sa pele{0}}lipeipi tse sirelelitsoeng. Mosebetsi ha se ho etsa foam feela. Ke ho bolokaphaephe e tsamaisang thepa, lera la insuela, baki le boholo ba ho qetelatlas'a taolo ts'ebetsong e ts'oanang ea tlhahiso.

Lisebelisoa
Polyurethane pipe insulatione khethiloe hantle ka boemo ba sebele ba ts'ebetso ho e-na le ho ba le laibole e pharaletseng ea indasteri.
| Mokhoa oa kopo | Boemo bo Tloaelehileng ba Mosebetsi | Ke Hobane'ng ha Sehlahisoa Sena se Tšoanela |
|---|---|---|
| Ho futhumatsa setereke | Ka ho toba-likotla tsa metsi a chesang- tse patiloeng le likhoele tsa makala | Laola tahlehelo mocheso le litšehetso bonded patoa phala moralo |
| Pholiso ea setereke / metsi a pholileng | Mehala ea ho pholisa e patiloeng kapa e pepesitsoeng moo ho eketseha ha mocheso ho tlamehang ho fokotsoa | E thusa ho boloka mocheso oa mokelikeli le ho fokotsa kotsi ea condensation ha sistimi e lula e tiisitsoe |
| Liphaephe tsa ts'ebetso ea indasteri | Mehala ea ts'ebeliso ea kantle e nang le thempereichara-ea litaba tse bonolo | E boloka mocheso oa tšebetso o tsitsitse ka nako e telele |
| Kabo ea -ea metsi a batang a boemo ba leholimo | Methapo e ka holimo kapa e sa tebang{0}ka har'a mocheso o tlase | E thusa ho fokotsa tahlehelo ea mocheso le ho sireletsa mocheso oa ho pepa |
| Likamano tsa lisebelisoa tsa limela | Borokho ba liphaephe le mehala ea ho fetisa lipakeng tsa li-unit | E fana ka fektheri e hloekileng-tsela e sirelelitsoeng ho feta lebala{1}e phuthetsoeng |
Liprojeke tsa 'nete,-mohala oa ho futhumatsa mocheso le mohala o kaholimo-ha o botse sehlahisoa se tšoanang hantle. Ea pele e ka latelaEN 253{{0}mofuta oa tsela e patiloeng e nang le PE casing. Ea bobeli e ka hloka atshepekapaFRPbaki ea ka ntle ka lebaka la khanya ea UV, sephethephethe sa limela, kapa{0}}kotsi e kaholimo ho moo. Ke ka lebaka leo khetho ea baki e leng ea bohlokoa feela joaloka foam ka boeona. Sebopeho sa phepelo ea OCTAL se tšehetsa phapang eo ka ho fanaHDPE / tšepe / FRPlitsela tsa baki ho e-na le ho fokotsa sehlahisoa ho thepa e le 'ngoe feela ea casing.
Maemo a Tloaelehileng a Lintho
Bakeng sa basebelisi ba bapisa sehlahisoa sena le lisebelisoa tse hlephileng tsa ho kenya letsoho, moeli o le mong oa bohlokoa ke horeASTM C591ke atlhaloso ea thepabakeng sa unfaced rigid cellular polyurethane-modified polyisocyanurate thermal insulation on surface. E akaretsa mocheso oa litšebeletso ho tloha-183 ho ea ho likhato tse 149, empa e boetse e bolela hore meeli ea sebele ea mocheso bakeng sa likopo tse itseng e lokela ho lumellanoa pakeng tsa moetsi le moreki. Sena se etsa hore e be molemo e le tšupiso ea mokhoa oa ho kenya letsoho, empa ha se sebaka sa lintlha tse felletseng tsa pele{1}}lipeipi tse sirelelitsoeng.
Phapang eo e thusa ho qoba phoso e tloaelehileng. Morero o ka bona moeli oa mocheso oa thepa ea foam mme oa nka hore sistimi eohle ea lipeipi e kentsoeng e ka sebelisoa ka tsela e ts'oanang. Ha e le hantle, sehlahisoa se kopantsoeng se ntse se lokela ho hlahlojoa khahlanong le:
- maemo a phaephe ea sepalangoang
- boemo ba mocheso o sebetsang
- thepa ea baki ea ka ntle
- lebala-mokhoa o kopaneng
- tsela ea ho kenya
Bakeng sa ho futhumatsa setereke se patiloeng,EN 253ke mokhoa o betere-e leng litšupiso tsa boemo. Bakeng sa mosebetsi o pharalletseng oa ho kenya liindasteri, datha ea lisebelisoa le data e kopaneng ea sistimi e ntse e hloka ho hlahlojoa hammoho.
Haeba morero o ntse o hloka skrine ea boenjiniere e potlakileng, jarolla ronaLethathamo la Khetho ea Lipeipi tsa Polyurethane Insulationbakeng sa mocheso, manonyeletso, casing, le lintlha tsa tlhahlobo ea lepato.
Ke Hobane'ng ha U Khetha OCTAL
Lisebelisoa tsa OCTALpolyurethane pipe insulationjoalo ka sehlahisoa se felletseng, eseng joalo ka likarolo tse hlephileng tse lokelang ho hlophisoa hamorao. Seo se bohlokoa mesebetsing ea 'nete moo odara e ka kenyelletsang li-diameter tse fapaneng, mefuta e mengata ea lijakete, litsela tse kopaneng tsa ho kenya, le linako tse thata tsa ho kenya. Phapang e molemo ha se feela hore sehlahisoa se insulated. Ke horephala e tsamaisang thepa, lera la foam, seaparo sa ka ntle, litekanyo tse khaotsoeng, letokollo litokomanelula u hlophisitsoe ka ketane e le 'ngoe ea phepelo.
Bakeng sa bareki bapisabaetsi ba lipeipi tsa polyurethane, hangata ke hona moo karohano ea sebele e etsahalang teng. Bothata setšeng ha se hangata "na motho a ka etsa foam ea PU." Potso ea sebele ke hore na phala e feliloeng e kentsoeng e fihla e le bohareng, e ka lateloa morao, e khaotsoe hantle, e pakiloe ka ho hlaka, 'me e bapisitsoe le tsela ea litšebeletso eo e laetsoeng ka eona. Mofuta o tloaelehileng oa khoebo oa OCTAL oaDN25–DN1200, leHDPE / tšepe / FRPLikhetho tsa baki le meaho e meraro{0}}e tlanngoeng, e e etsang hore e tšoanelehe bakeng sa ho futhumatsa setereke, ho pholisa setereke, tšebetso ea indasteri, sehatsetsi, le lithapo tse ling tsa mocheso tse hlokang ho feta mohatsela o tloaelehileng.
LBH

01.Ke eng e lokelang ho netefatsoa pele o laela polyurethane pipe insulation?
02.Phapang ke efe lipakeng tsa peipi ea polyurethane le saete-e kentsoeng lipeipi?
03.Ke mocheso ofe oa ho sebetsa o ka sebetsanang le phala ea polyurethane insulation?
04. HDPE, tšepe, kapa lijase tsa ka ntle tsa FRP li lokela ho sebelisoa neng?
Setifikeiti

Setifikeiti sa CE

Setifikeiti sa ISO 9001

Setifikeiti sa API Q1

Setifikeiti sa ABS

Setifikeiti sa AP-5L

Setifikeiti sa API-5CT
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E fetileng
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