Edge Ultra sonic sealed welded foldable fektheri theko sireletsa semela PP Corrugated Corflute Tree Guard Featured Image

Edge ultra sonic e tiisitsoeng e kolobisitsoeng ka theko ea fektheri e phuthoang e sireletsa semela PP Corrugated Corflute Tree Guard

Tlhaloso e Khutšoanyane:

Lipeipi tse kholo tsa polasetiki tse 'marakeng li kenyelletsa liphaephe tsa masenke tsa PP polypropylene, lipeipi tsa PE polyethylene le lipeipi tsa nylon tsa PA6. Pipe ea masenke ea PP ke phala ea masenke e entsoeng haholo-holo ka thepa ea polypropylene. Pipe e entsoeng ka makotikoti ea PP e entsoe ka thepa ea boleng bo holimo ea polypropylene, e nang le thepa e ntle ea motlakase ea 'mele le ea lik'hemik'hale, mosebetsi o ka sehloohong oa tlhahiso ea mechini, ts'ireletso ea motlakase, lisebelisoa tsa mabone, tlhahiso ea likoloi, lisebelisoa tsa sefofane, terene e tsamaeang ka tlas'a lefatše, terene, taolo ea boits'oaro le liindasteri tse ling.

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tlhaloso

Thepa ea PP ea mofuta oa copolymer e na le mocheso o fokolang oa mocheso (100 ° C), pepenene e tlase, botlolo bo tlase, bo tiileng bo tlase, empa bo na le matla a matla a matla. Matla a PP a eketseha ka ho eketseha ha ethylene content. Thempereichara e bonolo ea Vicat ea PP ke 150 ° C. Ka lebaka la tekanyo e phahameng ea crystallinity, thepa ena e na le ho satalla hantle holim'a metsi le thepa ea ho hanyetsa scratch. PP ha e na mathata a khatello ea tikoloho. Ka tloaelo, PP e fetoloa ka ho eketsa likhoele tsa khalase, li-additives tsa tšepe kapa rabara ea thermoplastic. Sekhahla sa phallo ea MFR ea PP e tloha ho 1 ho ea ho 40. Lisebelisoa tsa PP tse nang le MFR e tlaase li na le khanyetso e ntle ea tšusumetso empa li-ductility tse tlaase. Bakeng sa lisebelisoa tse tšoanang tsa MFR, matla a mofuta oa copolymer a phahame ho feta a mofuta oa homopolymer. Ka lebaka la kristale, sekhahla sa ho putlama ha PP se phahame haholo, ka kakaretso ke 1.8 ~ 2.5%. 'Me ho tšoana ha tataiso ea shrinkage ho molemo haholo ho feta ea PE-HD le lisebelisoa tse ling. Ho eketsa 30% ho eketsa khalase ho ka fokotsa shrinkage ho 0.7%.

Lipeipi tse kholo tsa polasetiki tse 'marakeng li kenyelletsa liphaephe tsa masenke tsa PP polypropylene, lipeipi tsa PE polyethylene le lipeipi tsa nylon tsa PA6.
Pipe ea masenke ea PP ke phala ea masenke e entsoeng haholo-holo ka thepa ea polypropylene. Pipe e entsoeng ka makotikoti ea PP e entsoe ka thepa ea boleng bo holimo ea polypropylene, e nang le thepa e ntle ea motlakase ea 'mele le ea lik'hemik'hale, mosebetsi o ka sehloohong oa tlhahiso ea mechini, ts'ireletso ea motlakase, lisebelisoa tsa mabone, tlhahiso ea likoloi, lisebelisoa tsa sefofane, terene e tsamaeang ka tlas'a lefatše, terene, taolo ea boits'oaro le liindasteri tse ling.

Likaroloana

1. Lisebelisoa tsa lihlahisoa: polypropylene PP
2. Mocheso oa ho sebetsa: -40 ℃ ~ 110 ℃, nako e khutšoanyane 130 ℃
3. Kereiti ea ho chesa mollo: HB (UL94), ho ea ka litlhoko tsa FMVSS 302, lebelo le tukang <100mm / min
4. Sebopeho: ka hare le ka ntle li na le maqhubu
5. Likarolo: ho feto-fetoha ha maemo, ho thibela ho kheloha, ts'ebetso e ntle ea ho khumama, e ka mamella meroalo e boima. E hanana le asiti, oli e tlotsang, sepholi, joalo-joalo. Bokaholimo boa benya ebile ha bo khone ho hohla.
6. Litekanyetso tsa tikoloho: ROHS, halogen-free, phosphorus-free
7. Mmala: bohlooho bo lefifi, botsho, lamunu

Tlhaloso

Lebitso la Sehlahiswa	Corflute coroplast e lema sefate se sireletsang sefate sa tšireletso
Boholo	Boholo bo Tloaelehileng
Botenya	2MM	3MM	4MM	5MM	6MM	8MM	10MM	12MM
Gsm(Per-square-meter)	280-400	450-700	550-1000	800-1500	900-2000	1200-2500	2500-3000	3000-3500
Mmala	E pepeneneng, e tšoeu, e khubelu, e mosehla, e putsoa, e tala, e ntšo, e putsoa