I konei ka tohatohahia e 4 nga whakatakotoranga matarohia o te hanga EPDM Hose hei tohutoro me te korerorero ki etahi atu.
1, Tātai mo te EPDM Auto Radiator Coolant Hose
EPDM 70 kua whakakiia ki te hinu
Epdm rapa 50
konutea waikura 3
Te waikawa Stearic 1
N650 waro pango 130
N990 waro pango 140
Hinu parawini 120
Kaiwhakatere BZ 2
Whakatere PZ 2
Whakatere TMTD 3
Whakatere DTDM 2
Te whanariki 0.5
Tuhipoka: 160 ° C + 30min H: 70 °
EPDM whakakiia ki te hinu: te ihirangi ethylene 75% kua whakakiia ki te hinu naphthenic 30% ML---1+4--100℃ 55 EPDM: ihirangi ethylene 68% ML1+4100℃ 57
2, Tātai mo te EPDM Hose High Temperature Water Vapor Resistance
Epdm rapa 100
konutea waikura 5
Te waikawa Stearic 1
Ko te kaihoko whakakeke RD 1.8
He kaihoko antiaging D 0.5
N762 waro pango 65
Kaitohu honohono DCP 2.8
Kaitohu hono-whakawhiti TAC 1.5
Tuhipoka: Te whakaora tuatahi: 180℃+8min Te whakaora tuarua: 150℃+2h H: 78°
Epdm: te toru o te monomer ENB uara iodine: 26 mL-1 +4 100℃ 45 ihirangi ethylene: 43
3, Tātai mo te EPDM Steam Hose
Epdm rapa 100
konutea waikura 5
Te waikawa Stearic 1
N550 waro pango 75
N990 waro pango 75
Hinu parawini 2280 75
Kaiwhakatere M 1.75
Whakatere PZ 0.75
Whakatere TMTM 0.75
Whakatere TE 0.75
Te whanariki 2
4, EPDM teitei pāmahana alkali ātete ngongo tātai
Epdm 100
konutea waikura 5
Te waikawa Stearic 1
N330 waro pango 60
Te paura tauraki 15
Hinu 50 # 5
DCP 4
Tuhipoka: Ko nga tauira e 4 o runga ake nei mo te tohutoro, mo te matapaki me te whakawhitiwhiti korero, ka rereke te tauira i runga i nga momo hangarau tukatuka me nga miihini whakaputa me te tono.
Wā tuku: Nov-19-2021