Ihe eji eme ihe na China ETPU Raw Material maka ijuputa pavement runway

Nkọwa Dị Mkpirikpi:

obere ibu, arụmọrụ iguzogide nrụgide dị elu, ma nwee ihe onwunwe anụ ahụ dị oke mma, 35-40 ShoreC


Nkọwa Ngwaahịa

Akara Ngwaahịa

Banyere TPU

ETPU (Expanded Thermoplastic Polyurethane) bụ ihe e ji plastik mee nke nwere ọtụtụ ihe ndị dị mma. Lee nkọwa zuru ezu gbasara ya:

Pịdị n'otu

Dị fechaa:Usoro ịfụ ụfụfụ ahụ na-eme ka ọ dị obere ma dịkwa mfe karịa ihe polyurethane ọdịnala, nke nwere ike ibelata ibu ma melite arụmọrụ na arụmọrụ na ngwa.

Mgbanwe na mgbanwe:Site na ezigbo mgbanwe na mgbanwe, enwere ike ịgbanwe ya ma weghachi ya ngwa ngwa n'ụdị mbụ ya n'okpuru nrụgide, dị mma maka ịkwado ihe mkpuchi, ịmịkọrọ ujo ma ọ bụ itinye ya n'ọrụ mgbe ọ na-alọghachi azụ.

Iyi iguzogide:Ọ na-eguzogide iyi nke ọma, a na-ejikarị ya eme ihe n'ụkwụ, ngwa egwuregwu na ebe esemokwu ndị ọzọ na-emekarị.

Mgbochi mmetụta:Ezigbo nguzozi na njirimara nke ike na-eme ka ọ bụrụ ihe siri ike, nwere ike ịmịkọrọ ike mmetụta nke ọma, belata mmebi nke ngwaahịa ma ọ bụ ahụ mmadụ.

Mgbochi kemịkalụ na iguzogide gburugburu ebe obibi:ezigbo mmanụ, kemịkalụ na UV iguzogide, nwere ike ịnọgide na-enwe ihe onwunwe anụ ahụ n'ebe siri ike.

Thermoplastic:A pụrụ ime ka ọ dị nro site n'ikpo ọkụ ma mee ka ọ sie ike site na ịjụ oyi, a pụkwara ịkpụzi ya ma hazie ya site na usoro nhazi thermoplastic ọdịnala dịka ịkpụzi ntụtụ, ịpụpụ na ịkpụzi ihe.

Imegharị ihe:Dịka ihe thermoplastic, ọ na-agbanwe agbanwe ma dịkwa mma maka gburugburu ebe obibi karịa ihe thermoset.

Ngwa

Ngwa: Mbubata Mkpọchi, Insole akpụkpọ ụkwụ .Midsole outsole, Ụzọ ịgba ọsọ

Paramita

A na-egosi ụkpụrụ ndị dị n'elu dị ka ụkpụrụ nkịtị, ekwesighikwa iji ha dị ka nkọwapụta.

Njirimara

Ọkọlọtọ

Ngalaba

Uru
Njirimara Anụ Ahụ      

Njupụta

ASTM D792

g/cm3

0.11

Snha

  mm 4-6
Njirimara Mekaniki      

Mmepụta Njupụta

ASTM D792

g/cm3

0.14

Ike Mmepụta

AASTM D2240

Osimiri C

40

Ike ọdụdọ

ASTM D412

Mpa

1.5

Ike ndọda

ASTM D624

KN/m

18

Ogologo oge na ezumike

ASTM D412

%

150

Nkwụsi ike

ISO 8307

%

65

Mgbanwe Mkpakọ ISO 1856 % 25
Ọkwa iguzogide odo odo HG/T3689-2001 A Ọkwa 4

 

 

Ngwugwu

25KG/akpa, 1000KG/pallet ma ọ bụ 1500KG/pallet, edoziri yaplastikpallet

 

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Njikwa na Nchekwa

1. Zere iku ume anwụrụ ọkụ na uzuoku ndị na-emepụta okpomọkụ
2. Ngwa eji arụ ọrụ igwe nwere ike ibute uzuzu. Zere iku ume uzuzu.
3. Jiri usoro kwesịrị ekwesị maka ịkụ ala mgbe ị na-ejikwa ngwaahịa a iji zere ebubo electrostatic.
4. Mkpuru osisi dị n'ala nwere ike ịmị amị ma kpatara ọdịda

Ndụmọdụ maka nchekwa: Iji mee ka ngwaahịa ahụ dị mma, debe ya n'ebe dị jụụ ma kpọọ nkụ. Debe ya n'ime akpa e mechiri emechi.

Asambodo

asd

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