Feela ka rakhoebo: lipeipi tsa polypropiplene, boholo ba tsona le maemo a sebetsang

Re bolela hore ke lipehelo life tse molemo ho khetha ho futhumatsa le ho phepelo ea metsi.

Palepi ea khale ea tšepe butle-butle e ea nalaneng, e felisang sehokelo sa kajeno, hammoho le li-analogs tse theko e tlaase. Joalo ka boitsebiso bo seng le bo bong ba moaho, ba na le melemo kapa likotsi tsa bona. Ho khetha li-tolypropiplene Subees, likarolo li hloka ho hlahlojoa ka hloko le ho tseba likarolo tsa ho rata. Nka eona ebe u bua.

Sohle seo u hlokang ho se tseba ka li-tubense tsa polypropiplene

Maikutlo

Boholo

Litšobotsi le likhetho tsa ts'ebeliso

Likarolo tsa montage

E loketseng

Maikutlo

Pele ho tsohle, ho bohlokoa ho tseba likarolo tsa likarolo tsa polypropipylene bakeng sa phepelo ea metsi le ho futhumatsa. Ho na le mefuta e 'maloa, ba arohantsoe ke bokhopo ba mabota le puso ea hydraulic, e leng e khonang ho mamella.

• PN 10 - Ba na le mabota a mangata, a bolelang hore ho molemo ho se leke ho se be le metsi a chesang le ho sebelisa phepelo ea metsi a batang. Ka linako tse ling ba sebelisoa ha ba kenya mokato o futhumetseng. Lihlahisoa tse nang le matšoao a ho tšoaea PN 10 li ka khona ho mamella mocheso oa metsi ho fihlela likhato tse 45 le khatello e phahameng ea 1 mpa.
• Pn 16 e phehella ho fihlela li-1,6 mpa mpa mpa, 'me mocheso oa metsi a kgothaletseng ho + 60 ° C.
• PN 20 - Ha botenya ba lebota bo ntse bo eketseha, Matšoao a mamello a ntse a hola. Mona u ka theha likhato tse 80 tsa mocheso metsing ebe u leka khatello ea 2 mpa.
• Pn 25 ke khetho e tšoarellang ka ho fetisisa. 95 degree e nang le metsi a kang a pheha, hammoho le mosebetsi o khutsitseng le khatello ea khatello ea 2,5 mpa.

Ntle le lisuli tsena, ke moetlo ho arola meaho ka mokatoli a le mong le a muselierer. Khetho ea bobeli e na le fiberglass, foil le basil fiber. Hobaneng ha o e hloka? Keketseho e matla ho feta, ha e le hantle, ekeletsoa likoloto tsena kaofela e lumella marako a lumellang marapo, ka hona ke ho emisa khatello ea khatello, mocheso oa mocheso. Kotsi ea ho holisa boholo ba metsi a chesang a fokotsehile, e leng se etsahalang ha u sebetsa le polypropylene.

Hore na ho se be le phoso ha u khetha boholo

Seo u hlokang ho se tseba, ho ea ka lebenkeleng la kaho bakeng sa thepa? Ho qala ka - maemo a ts'ebetso. Na see se tla kenya phepelo ea metsi ka metsi a nooang? Kapa na u rera ho futhumatsa, kapa mokatong o futhumetseng? Nkholoe, maemong ana kaofela bophara ba lefu la tsoekere, boholo ba lipampiri tsa lipompo tsa polyproplene li ka fapana. Ke ka hona likarolo tse fumanehang tlasa mosebetsi o itseng oa kaho. Ntle le ts'ebetso ea mantlha, hoa hlokahala ho nahana hore na ho na le ho futhumatsa ka phapusing eo ho tla etsoa hore ho be teng.

Litšobotsi le likhetho tsa ts'ebeliso

Ho nkapele ka potlako seo u se hlokang, ho molemo ho bua ka tafole ea polypropylene lipeipi tsa polypropiplene lipeipi tsa polypropiplene lipeipi tsa polypropiplene lipeipi tsa polypropylene. Ha u le moo u hloka ho fumana mocheso oa thahasello, boholo ke hore ho tšoaea matšoao a monate e tla ba tataiso ea hau.

Boholo ba lipeipi tsa polypropiplene in inch le mm li boletsoe - ho boleloa hore bonolo, hobane baetsi ba linaha tse fapaneng ba na le tsamaiso ea bona ea litšupiso.

Likhetho tsa sehlahisoa ho latela likarolo tsa tšebeliso

• RRN - Homopoymer, ho bohlokoa ho etsa metsi a batang feela.
• RRV - Lokisetsa li-copololymers, li boetse li lokile bakeng sa metsi a batang, ka linako tse ling li ntse li sebelisoa ha li kenya mokatong o futhumetseng.
• PPP ke copolymer ea polypropiplene e nang le poone, ponahalo e tummeng ho feta, e ka ikopanya le metsi a chesang, a batang, mokatong o futhumetseng kapa o futhumatsa kapa a futhumetse.
• PPS ke khetho e ntlafalitsoeng e nang le likhanyetso tse phahameng tsa mocheso. Hangata e fumaneha meahong ea lapeng.

Lethathamo la liphaephe tsa polyproplene bakeng sa phepelo e futhumatsang le ea metsi

Pipe PPR PN10 le Pn20	Pipe e matlafalitsoe ke aluminium foil pp-al-ppr pn 25	Pipe e nang le matla a ka hare ea port-al-ppr pn 25	Pipe e matlafalitsoe ka fiberglass pp-gf-ppr pn 20
Mofuta	Khatello ea lebitso	Bophara ba kantle, limilimithara	Sebaka sa Likopi
Ppr.	PN 10.	20-110	Holo
Ppr.	PN 20.	20-110	Holo le gvs.
Pp-al-ppR PN 25	Pn 25.	20-63	Hydz le dhw, futhumatsa
Pert-al-ppr pn 25	PN 20.	20-110	Hydz le dhw, futhumatsa
Pp-gf-ppd pn 20	Pn 25.	20-63	Hydz le dhw, futhumatsa

Ho beha phepelo ea metsi ka metsi a batang, ho kenyelletsa ho noa, ho tšoaea lihlahisoa tse nyane tse nang le marking pn10. Ho se be le libaka tsa khatello ea matlo, e le molao, ha ho leholo, 'me mocheso o tlase oa metsi ha o baka katoloso ea mela.

Pipi ea polypropiplene ea ho futhumatsa, e leng boholo ba eona tafoleng e kaholimo, ho lakatseha ho sebelisoa ho matlafatsoa ka foil kapa basel. Ba morao ba ile ba hlaha haufinyane tjena 'marakeng le ho na le batho ba' maloa ba neng ba sebetsa le eena, empa boitsebiso bo se bo ntse bo na le maikutlo a nepahetseng. Hobaneng ha ke hloka ho ntlafatsa? Ena ke karolo ea bohlokoa haholo ho sebopeho sa metsi a chesang, hobane ka lebaka la tšoaro e pepesitsoeng ke mocheso o phahameng, propylene ha e fetole sebopeho sa eona le boholo. 'Me ho bolela hore ho ke ke ha e-ba le defliction e ka bang le eona e ka baka ho tsoa. Bophahamo ba pelyproplene Pipiplene, tafole ea ka seo e hlahisoang kaholimo, e fokola, empa lintlha li lula li sa fetohe.

Melao le malebela a ho kenya

• Moralo o bonolo o na le karolo e le 'ngoe. Ho li tiisa, pele sehlahisoa se felisoa ka li-cughters tsa mapheo, tima metshetsi ebe u kopanya moralo o sebelisa li-colourts kapa glue.
• Mullilayer o ile a beoa hammoho le phapang feela - ha ho sebetsa le bona ho ke ke ha sebelisana le boima bo batang, e ke ke ea fana ka khokahano ho likarolo tsohle. Hangata, likarolo tse fapaneng tsa likarolo li hokahane le welding kapa sebelisa li-cooki tse khethehileng.
• Polipece lipeipi li hloka ho lokisoa ka ho khethehileng pele ho tlangoa. Ntho ke hore foil ea aluminium e hokahane le fiber ka sekhomaretsi, ho bolelang hore ho na le kotsi e itseng ea ho peeling. Ho qoba sena, pele o palama sehlahisoa ka matla a aluminium, ho hlokahala hore a boloke lipheletso tsa foil ho tloha mahlakore ka bobeli. Ka ts'ireletso e joalo, metsi a ke ke a kenella, ho bolelang hore pompoine e tla lula e le palo.

Seo u lokelang ho ela hloko likhetho tsa ho khetha

Ha e le molao, litemana tsa likarolo tsa proprileone li etsoa ka Thermoplast. Lintho tsena li na le mohopolo o moholo ho mocheso o phahameng ebe o ka holofala ha o pepesoa mocheso. Ke ka lebaka leo u hlokang ho khetha likarolo ka tlhokomelo e khethehileng. U ka se etse phoso joang?

• Bakeng sa metsi a chesang, ho betla ha khatello ea maikutlo ho ke ke ha e sutumetsa. Ba holofetse ha ba hatelloa ebile ba ka etsa hore ho senye le pompo. Ho molemo ho sebelisa American - Mokhoa o tšosang o kopantsoe habonolo habonolo, ho bolelang hore e tla ba bonolo haholo ntlheng ena.
• Etsa bonnete ba hore u tla sheba le ho tšoaea le ho tsamaea ha u reka sehlahisoa - e tlameha ho atamela ka nepo moralo o mong hape. Ka mohlala, haeba u sebetsa ka setona, ho bohlokoa ho khetha lihlahisoa ka bobeli ho lisebelisoa tse tšoanang.
• Se ke oa reka se fetotsoeng, o hapiloeng kapa o bile o tsitsitse. Lintho tse nyane tseo u sa li tsebeng li ka baka ho phatloha ha phepelo eohle ea metsi.