Uru
1. Mkpanaka ụfụfụ PE na-enwe ezigbo ọgwụ na kemịja.
2. Enwere ike iji ya dị ka akụkụ ejiji, nkwonkwo nke akụkụ, na ihe ndị ọzọ.
3. Ngwá ụfụfụ ụfụfụ nke polyethylene na-eji ọkpụkpụ ma ọ bụ nke dị elu.
4. Ogwe aka na-agba ụzụ nke PE na-eme ka ikpo ọkụ eletriki dị ala ma bụrụ nke a pụrụ ịdabere na ya.
5. Ịdị nwayọọ na-egbuke egbuke na nkwụsị dị mma.
6. Ogwe ụfụfụ ụfụfụ nke polyethylene bụ ihe àmà mmiri ma nwee ezigbo nkwado.
7. Ngwá ọrụ na-agba ụfụ mmiri na-ekpo ọkụ agaghị emetụta ngwa ngwa na ọgwụ ọjọọ na ọnọdụ ọjọọ ihu igwe.
8. Ngwá mmiri na-eme ka ọkpụkpụ na-eme ka ọkpụkpụ polishylene ụfụfụ na-arụ ọrụ nke ọma ma na-eme ka ọ ghara ịdị na-emetụta ya.
9. Ọ dị mfe ịkpụ, gluu, gbanye ma mepụta mkpụmkpụ na ntụrụndụ.
10. Ala elu, na elu nwere ike ịcha acha ka ọ mara mma.
11. Enwere ike ime ya ka ọ ghara igbochi usoro electrostatic.
Ngwa
A na-ejikarị mkpanaka PE na-eme ihe na-esonụ:
1. Akpa aka, akwara aka, steepụ.
2. Ịma mma ọkụ.
3. Ime ihe onyinye.
4. Ngwa ọkụ.
5. Na-emeghe ọnụ ụzọ na windo.
6. Nchọpụta ụlọ.
nhazi ọkwa
Properties
|
unit
|
uru
|
|
Mechanical Properties
njupụta
|
g / cm3 |
0.025-0.035
|
|
compressive ike
kg / cm3 |
2.9-3.5
|
|
Dynamic kwụsie ike ọnụego
%
|
98
|
|
Ike ọdụdọ
kg / cm3 |
2.8-4.1
|
|
kwes Properties
Specific okpomọkụ
|
kcal / n'arọ ° C
|
0,55
|
|
Oke ọrụ okpomọkụ
° C
|
80
|
|
Ọnụọgụ nke thermal mgbasa
° C
|
0,00017
|
|
kwes conductivity
kcal / m.hr. ° C (20 ° C)
|
0,027
|
|
mmiri na-emegide
Absorption nke mmiri
|
mg / cm3 |
n'okpuru 0.01
|
|
Mmiri vepo nnyefe ọnụego
m / m2 | .hr
n'okpuru 0.01
|
|
Test Method
ASTM
|
|
packaging
1. All ngwaahịa na uzo film na-akarị a mpịakọta.
2. Onye ọ bụla katọn nwere otu ibu ma ọ bụ ogologo.
3. The ogologo, net arọ, oké ibu, edenyere, na agba na ngwaahịa aha ga-egosipụta n'èzí katọn.
Mbupu na Ịkwụ Ụgwọ
1. emekarị, niile iwu na-zipụrụ n'ime 10-15 ụbọchị n'elu anata gị iji ma ọ bụ dị ka kwa gị arịrịọ mgbe na-eme ugwo.
2. Mgbe ngwongwo ahapụ anyị factory, anyị ga-email gị na foto maka loading ibu na containers, akwụkwọ ọnụahịa na mbukota ndepụta, B / L na ndị ọzọ na akwụkwọ dị ka ị na-arịọ.
3. Okwu nke ịkwụ ụgwọ: T / T, L / C, Western Union, PayPal.
Tags:
Pee ụfụfụ Backer mkpara |
Mechiri emechi Cell polyethylene ụfụfụ Backer mkpara |
Trapezoidal Backer mkpara |
Mechiri emechi Cell Backer mkpara