Ebe a na-ekerịta usoro 4 kpochapụwo nke EPDM Hose maka nrụtụ aka na iso ndị ọzọ kparịta ụka.
1, Ụdị maka EPDM Auto Radiator Coolant Hose
Mmanụ jupụtara EPDM 70
Epdm rubber 50
Zinc oxide 3
Stearic acid 1
N650 carbon ojii 130
N990 carbon ojii 140
Mmanụ paraffin 120
Onye na-eme ngwa ngwa BZ 2
Onye na-eme ngwa ngwa PZ 2
Ngwa ngwa ngwa TMTD 3
Onye na-eme ngwa ngwa DTDM 2
sọlfọ 0.5
Mara: 160 ° C + 30min H: 70°
EPDM mmanụ juru: ọdịnaya ethylene 75% jupụtara na mmanụ naphthenic 30% ML---1+4--100℃ 55 EPDM: ọdịnaya ethylene 68% ML1+4100℃ 57
2, Ụdị maka EPDM Hose High Temperature Water Vapor Resistance
Epdm rubber 100
Zinc oxide 5
Stearic acid 1
Onye na-ahụ maka ọgwụ mgbochi RD 1.8
Onye na-ahụ maka ọgwụ mgbochi D 0.5
N762 carbon ojii 65
Onye nnọchi anya Crosslink DCP 2.8
Onye na-ahụ maka njikọ obe TAC 1.5
Mara: Ọgwụgwọ mbụ: 180℃ + 8min Ngwọta nke abụọ: 150℃ + 2h H: 78°
Epdm: nke atọ monomer ENB ayodiin uru: 26 ml-1 +4 100℃ 45 ethylene ọdịnaya: 43
3, Usoro maka EPDM Steam Hose
Epdm rubber 100
Zinc oxide 5
Stearic acid 1
N550 carbon ojii 75
N990 carbon ojii 75
Mmanụ paraffin 2280 75
Onye na-eme ngwa ngwa M 1.75
Onye na-eme ngwa ngwa PZ 0.75
Ngwa ngwa ngwa TM 0.75
Onye na-eme ngwa ngwa TE 0.75
sọlfọ 2
4, EPDM elu okpomọkụ alkali sooks na-eguzogide ọgwụ
Epdm 100
Zinc oxide 5
Stearic acid 1
N330 carbon ojii 60
Talcum ntụ ntụ 15
Mmanụ 50 # 5
DCP 4
Mara: Usoro 4 dị n'elu bụ naanị maka ntụnye aka, mkparịta ụka na nkwurịta okwu, a ga-enwe usoro dị iche iche dabere na teknụzụ nhazi dị iche iche na igwe mmepụta na ngwa.
Oge nzipu: Nov-19-2021