Maka eriri roba na ngwaahịa dị nro CPE-135B

CPE-135B/888

CPE-135B/888

Nkọwa dị mkpirikpi:

A na-ejikarị CPE-135B eme ihe na ngwaahịa rọba na PVC. Ọ bụ elastomer thermoplastic nke polyethylene nwere nnukwu njupụta chlorinated; ọ nwere oke elongation na nkwụsịtụ na ihe siri ike dị mma; Ngwaahịa a bụ resin thermoplastic juru eju nke nwere usoro na-adịghị mma. Mgbe agwakọta ya na PVC na roba, ọ na-enwe ezigbo extrusion eruba.

Biko gbadaa maka nkọwa!


Nkọwa ngwaahịa

Mkpado ngwaahịa

nkọwa ngwaahịa

Ọ bụ okwu n'ozuzu maka 35% chlorine ọdịnaya ụdị roba CM, nke a na-ejikarị na mpaghara rọba. Ọrụ nhazi ya dịkwa mma nke ukwuu, ọ nwekwara ike ịmepụta ngwaahịa rọba na-eji ire ụtọ, gburugburu matte na-asọ asọ. Ọ nwere ike dochie rọba dị iche iche na mpaghara dị iche iche ma mepụta ngwaahịa rọba na arụmọrụ dị mma.

CPE-135B nwere ihe fọrọ nke nta ka ọ bụrụ kristal, ma nwee ezigbo ọkụ ọkụ, mkpuchi eletrik, nguzogide kemịkalụ, nguzogide mmanụ na nguzogide mmiri; ọ nwere ezigbo ndakọrịta na PVC, Cr, NBR, wdg, enwere ike iji ya dị ka ngwaahịa ABS ire ọkụ, waya na mkpuchi eletrik, ụfụfụ PVC na-agbanwe agbanwe, rubbers synthetic pụrụ iche, ndị na-agbanwe maka rubbers synthetic n'ozuzu ya, na ndị na-emepụta plastik maka PVC na plastik ndị ọzọ. E jiri ya tụnyere polyethylene chlorinated nkịtị na ahịa, Bontecn chlorinated polyethylene nwere njirimara nke obere iko mgbanwe okpomọkụ, arụmọrụ nhazi dị elu na elu elongation na nkwụsịtụ. Ọ bụ rọba ọpụrụiche na-arụ ọrụ nke ọma. Enwere ike iji ya naanị ya ma ọ bụ jikọtara ya na roba ethylene-propylene, rubber butadiene-propylene na roba chlorostyrene iji mepụta ngwaahịa rọba. Ngwaahịa ndị a na-emepụta nwere ogologo ndụ ọrụ ma na-eguzogide UV. N'agbanyeghị otú gburugburu ebe obibi na ihu igwe siri sie ike, ha nwere ike ịnọgide na-enwe ihe ndị dị n'ime rọba ruo ogologo oge.

nkọwapụta ngwaahịa

oke otu Nlele ọkọlọtọ CPE-135B (usoro CM gụnyere)
Ọdịdị ngwaahịa —— Nyocha anya Ọcha ntụ ntụ
Ọdịnaya chlorine % —— 35±2
Njupụta pụtara ìhè g/cm³ GB/T1636-2008 0.50± 0.10
Ihe fọdụrụ na sieve (0.9mm oghere sieve) % RK/PG-05-001 ≤0.2
Okwu na-agbanwe agbanwe % RK/PG-05-003 ≤0.4
Ihe fọdụrụ (750 ℃) % GB/T9345-2008 ≤0.5
ike ọdụdọ MPa GB/T528-2009 6-11
elongation na ezumike % GB/T528-2009 800
Hardness Shote A —— GB/T531-2008 ≤65
Mooney viscosity ML (1 pm 125 ℃ —— 40-95

Ngwaahịa Atụmatụ

1. Magburu onwe elongation na ezumike;

2. Ọmarịcha ọkụ retardant arụmọrụ;

3. Mmanya ntụ ntụ dị mma;

4. Ọmarịcha mkpuchi ọkụ eletrik;

Mpaghara ngwa

Ihe mkpuchi mkpuchi nke wires dị iche iche na-agbanwe mmanụ na-agbanwe agbanwe (dị ka ụdị ụdị HPN), n'ọbọ nke wires na-agbanwe agbanwe ma ọ bụ eriri na-agbanwe maka ngwa ndị na-azụ ahịa (dị ka igwe ọkụ eletrik, arịa nri, ikuku ikuku, friji), ọkụ dị iche iche, ọkara na eriri dị arọ. Sheaths maka eriri igwe na-egwuputa ihe, eriri mmiri, na eriri locomotive, mkpuchi mkpuchi ma ọ bụ mkpuchi maka eriri ntụ ntụ / akụrụngwa / njikwa dị iche iche, wdg.


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