nke Mepụta rola PU maka igwe obibi akwụkwọ na igwe nkwakọ ngwaahịa

Mepụta rola PU maka igwe obibi akwụkwọ na igwe nkwakọ ngwaahịa

Nkọwa dị mkpirikpi:

PU Roller bụ ngwaahịa nkedo.tụnyere ndị nkịtị encapsulates (tumadi na-ezo roba), o nwere elu n'ibu ike (eke roba 2-3 ugboro), ezigbo eyi iguzogide (eke roba 5-10 ugboro), protruding iguzogide mkpakọ, obosara hardness nso, ka nwere elasticity na elu hardness (ndị ọzọ rubbers na-adịghị ndị dị otú ahụ atụmatụ), elu elu glossiness, magburu onwe n'ibu nhazi arụmọrụ, metal adhesion dị mma karịa ndị nkịtị na ọ bụ ihe kwesịrị ekwesị na ụfọdụ akara ọsọ na elu nrụgide gburugburu ebe obibi.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nka nka

Akwụkwọ mpịakọta Roller obibi akwụkwọ akwa Igwe na-ebi akwụkwọ Roller ọzọ
Aha Isi ike (ikpere mmiri A) Aha Isi ike (ikpere mmiri A) Aha Isi ike (ikpere mmiri A) Aha Isi ike (ikpere mmiri A)
Ịpị ihe rola 80-90 Roller obibi akwụkwọ akwa 92-97 Mpempe akwụkwọ ink Tanning roller 50-60
Roller na-akpụ akpụ 75-85 Akwụkwọ mpịakọta Mercerizing 85 Mpempe akwụkwọ ink dị elu na-agba ọsọ 20-25 mpịakọta oyi 85-95
Igwe eji akpọnwụ akpọnwụ 85-95 Akwụkwọ mpịakọta Mercerizing 80-85 Roller ink ikpo okwu nkịtị 25-30 Roller na-amanye 60-65
Netroll ọla kọpa 35-80 mpịakọta ịsa 80-85 Igwe eji ebi akwụkwọ akwụghị ụgwọ ink 20-25 Roller obibi akwụkwọ Stencil 20-30
Divisionblanketroller 95-100 Kpuchie igwe ncha akwa mpịakọta 100 Mpempe akwụkwọ ink na-ebikarị 30-35 Roller typewriter 85-90
Okpokoro oche 95-100 Kpochie igwe ịsa akwa mpịakọta dị ala 80 40-45 mpịakọta waya 85-90

Jiri ọkwa

(1) . Zere izute acetic ether, acetone, butanone solvents, acid siri ike na isi ike.
(2) Mgbe wụnye nip roller, kwesịrị nyochaa na ọnọdụ yiri ya, n'etiti nip roller, nrụgide n'etiti elu nke nip roller na ụdị ebe ga-abụ ọbụna.
(3) Mgbe na-echekwa nip roller, ga-eji kpọmkwem nip roller rack iji hụ na elu nke nip roller agaghị agbanye na ọ bụghị na kọntaktị na ihe ọ bụla ọzọ ogologo oge.
(4) Mgbe emechiri kwa ụbọchị, ga-ehichapụ ntutu nkịta n'elu na ink na leaner.

Pu Extruded ngwaahịa

Dị ka ụlọ ọrụ na ubi eji, anyị na-emepụta ngwaahịa na izute ndị ahịa 'mma, teknuzu chọrọ, ngwaahịa diversification na otu ebe magburu onwe arụmọrụ.


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