Rubber

Rubber lagging pulley nugupfundikanya igice cya reberi hejuru yingoma yicyuma hakoreshejwe ibirunga bishyushye cyangwa uburyo bwo guhuza imbeho, bikoreshwa mukugabanya kwambara kwicyuma no kurinda kuramba kumurimo wumukandara wa convoyeur.

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Ibisobanuro

Etiquetas

pulley lagging Ibisobanuro birambuye

Ubwoko bwa reberi ishobora gukoreshwa mugupfuka ingoma ni: NBR, CR, HYPLON, PU, SBR, SR, nibindi. Nibishobora guhindurwa ukurikije ibicuruzwa byawe ukoresheje ibidukikije nibisabwa mubishushanyo mbonera.

rubber lagging for conveyor pulley Ibicuruzwa Ibipimo

General rubber performance parameters as follows:

1: imiterere yumubiri nubukanishi bwa reberi yo hejuru:

Ibintu byo kwipimisha		Gusaba	Ikizamini Cyukuri	Umwanzuro
MPa tensile-imbaraga (Mpa)		≥18	20	babishoboye
Kurambura kuruhuka (%)		≥300	317	babishoboye
Igice gihoraho cyo gukurura (%)		≤25	24	babishoboye
SHAW Ubwoko A Gukomera	Bend Pulley	60~70	70	babishoboye
	Gutwara ibinyabiziga	≥70
Gutakaza Abrasion (mm3)		≤90	88	babishoboye
aging coefficient(70℃×168h)	imbaraga	-25~+25	20	babishoboye
	igipimo cyo guhindura (%)
	Kurambura
	ku gipimo cyo guhinduka

2: imiterere yumubiri nubukanishi bwa reberi yo hepfo:

Ibizamini	Gusaba	Ikizamini Cyukuri	Umwanzuro
MPa impagarara l e-imbaraga (Mpa)	≥30	30	babishoboye
elongation at break(%)	≥300	330	babishoboye
imbaraga zo kurwanya gusenyuka (Mpa)	≥69	80	babishoboye
heat-resistance (℃)	80	85	babishoboye
Adhesion strength between rubber and metal(Mpa)	≥4.0	4.9	babishoboye
Adhesion strength between rubber and metal after heat treatment(Mpa) (hot air method for heat treatment，temperature 1452±2℃，time:150 minutes.)	≥3.2	5	babishoboye