PE PIPE CLASS 80/100 (maka inye mmiri)

Nkọwa dị mkpirikpi:

Ahịa: $1- $40

MOQ: 500m

Mbupu ngwaahịa: 100000m / ọnwa


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwa ngwa

Nọmba njirimara: EW321505KH
Ọnụ ala dayameta: 32mm-160mm
Ogo nrụgide: 0.15Mpa, 0.25Mpa
Suit ike: Ọdabara maka obere nrụgide nnyefe nke mmiri ogbugba mmiri n'ubi.
Ọdabara okpomọkụ: 0-45 ℃
Ụdị njikọ: A na-ejikarị njikọ mwekota.

Dayu Water Saving Group Co., Ltd. e hiwere na 1999. Ọ bụ ụlọ ọrụ nkà na ụzụ dị elu nke mba nke dabeere na Chinese Academy of Water Sciences, Science and Technology Promotion Center nke Ministry of Water Resources, Chinese Academy of Sciences. Ụlọ akwụkwọ nkà mmụta sayensị nke China na ụlọ ọrụ nyocha sayensị ndị ọzọ.Edepụtara na Market Growth Enterprise.Koodu ngwaahịa: 300021. E hiwere ụlọ ọrụ ahụ maka afọ 20 ma na-elekwasị anya mgbe niile ma nyefee onwe ya maka ngwọta na ọrụ nke ọrụ ugbo, ime obodo na mmiri mmiri.Ọ na-etolite n'ime nchịkọta nchekwa mmiri nke ugbo ugbo, mmiri ime obodo na ime obodo, ọgwụgwọ nsị mmiri, ihe gbasara mmiri dị mma, njikọ mmiri mmiri, njikwa mmiri gburugburu ebe obibi na mweghachi na ubi ndị ọzọ.Onye na-eweta usoro ihe ngwọta ọkachamara maka agbụ ụlọ ọrụ dum na-ejikọta atụmatụ, imewe, itinye ego, ihe owuwu, ọrụ, njikwa na ọrụ nlekọta.Ọ bụ ụlọ ọrụ mbụ n'ọhịa nke ịzọpụta mmiri mmiri na China na onye ndu ụwa.

Polyethylene dị elu, HDPE bụ polyolefin thermoplastic mepụtara site na copolymerization nke ethylene.Ọ bụ ezie na ewepụtara HDPE na 1956, plastik a erubeghị ọkwa tozuru oke.Nke a n'ozuzu-ebumnobi ihe na-mgbe niile na-emepe emepe ọhụrụ ojiji na ahịa.

Isi atụmatụ

Àgwà pụrụ iche nke ọkwa dị iche iche nke HDPE bụ ngwakọta kwesịrị ekwesị nke mgbanwe anọ bụ isi: njupụta, ịdị arọ molecular, nkesa arọ molecular na ihe mgbakwunye.A na-eji ihe dị iche iche eme ihe iji mepụta polymers ahaziri iche nwere ihe pụrụ iche.Nchikota nke mgbanwe ndị a na-emepụta akara ule HDPE maka ebumnuche dị iche iche;na-enweta nguzozi kachasị mma na arụmọrụ.

Arụmọrụ ngwaahịa

Polyethylene dị elu bụ ihe na-adịghị egbu egbu, enweghị ụtọ na ihe na-esi ísì ụtọ nke nwere ihe na-agbaze ihe dị ka 130 Celsius C yana njupụta nke 0.941 ruo 0.960.Ọ nwere ezigbo nguzogide okpomọkụ na nguzogide oyi, ezigbo nkwụsi ike nke kemịkalụ, nnukwu siri ike na ike siri ike, na ike ọrụ dị mma.Njirimara dielectric na nrụgide mgbawa gburugburu ebe obibi dịkwa mma.

Nkwakọ ngwaahịa, nchekwa na njem

Wepụ na ọkụ na mkpuchi okpomọkụ n'oge nchekwa.Ekwesịrị idowe ụlọ nkwakọba ihe ka ọ kpọọ nkụ ma dozie ya.A machibidoro iwu ịgwakọta na adịghị ọcha ọ bụla, ìhè anyanwụ na mmiri ozuzo.Ekwesịrị ịchekwa ụgbọ njem n'ime ụgbọ ala dị ọcha, nke kpọrọ nkụ, nke kpuchiri ekpuchi ma ọ bụ ụlọ, na enweghị ihe dị nkọ dị ka ntu ígwè.Amachibidoro njem ngwakọta na hydrocarbons aromatic, halogenated hydrocarbons na ihe mgbaze organic ndị ọzọ amachibidoro.

megharịa ma jiri ya mee ihe ọzọ

HDPE bụ akụkụ na-eto ngwa ngwa nke ahịa eji emegharị plastik.Nke a bụ n'ihi na nhazigharị ya dị mfe, njirimara mmebi nke obere na ọnụ ọgụgụ dị ukwuu nke ngwa maka nkwakọ ngwaahịa.Isi ihe eji emegharị ihe bụ imegharị 25% nke ihe eji emegharịgharị, dị ka ihe eji emegharị ndị ahịa post-consumer (PCR), yana HDPE dị ọcha iji mee karama na-adịghị emetụta nri.

Ọkpụkpọ PE maka inye mmiri bụ ngwaahịa nnọchi nke ọkpọkọ ọkpọkọ ọdịnala na pipụ mmiri ọñụụ polyvinyl chloride (PVC).


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