Ngā Hononga Whānui Rapa

He wāhanga nui ā mātou hononga whānui rapa i hangaia hei mimiti i te nekehanga, te wiri, me te haruru i roto i ngā pūnaha paipa, hei tiaki i a rātou mai i ngā kino i puta mai i te whānui wera, te whakaheke, me te hē o te tūnga. He mea hanga mai i ngā rauemi rapa kounga teitei pēnei i te EPDM, NBR, SBR, me te FKM, kua hangaia ēnei hononga hei whakarato i te mahi pono i roto i ngā tono ahumahi, arumoni, me ngā tono ā-tāone.

Ko ngā āhuatanga matua o ā mātou hononga whānui rapa ko te tinana rapa ngāwari e taea ai te mimiti i te nekehanga tuaka, taha, me te koki (tae atu ki te 50mm tuaka, taha 25mm, me te koki 15°), e whakaiti ana i te ahotea ki ngā paipa, ngā takirere, me ngā papu. Ko te paparanga whakakaha, i hangaia mai i te taura polyester, i te waea maitai rānei, e whakarato ana i te kaha kume me te ātete pēhanga pai rawa atu, e āhei ai ngā hononga ki te tu atu i ngā pēhanga mahi tae atu ki te 25 pae. Ko ngā pito miro, miro rānei he mea hanga mai i te maitai waro, te maitai kore waikura, te rino ngāwari rānei, e whakarite ana i te hononga haumaru me te kore turuturu ki ngā pūnaha paipa. He pai ā mātou hononga whānui EPDM mō te wai, te wai para, me ngā pūnaha HVAC, e tuku ana i te ātete pai ki te huarere me te matū. He pai ā mātou hononga whānui NBR mō ngā tono hinu me te wahie, ko ā mātou hononga whānui FKM he mea hanga mō ngā taiao matū pāmahana teitei me te kaha.

He whānuitia te whakamahinga o ēnei hononga whānui i roto i ngā tipu hiko, ngā tipu matū, ngā whare maimoatanga wai, ngā pūnaha HVAC, me ngā paipa ahumahi. Ko ō rātou painga matua ko te whakaiti i te haruru (tae atu ki te 30 tekipere), te whakaiti i te wiri, me te ngāwari o te tāutanga me te tiaki. Ka āwhina hoki rātou ki te whakaroa i te roa o te ora o ngā pūnaha paipa mā te whakaiti i te pakaru me te haehae o ngā wāhanga. Ka tukuna e mātou he otinga hononga whānui ritenga, tae atu ki ngā rahi motuhake (DN10 ki te DN2000), ngā pēhanga, me ngā rauemi, hei whakatutuki i ngā whakaritenga tono motuhake. Ka tutuki ā mātou hononga whānui katoa i ngā paerewa o te ao pēnei i te ISO 10933, ASME B16.3, me te DIN 2605, e whakarite ana i te kounga me te pono. Me te MOQ o te 10 ngā wahi me te utu whakataetae, ka whakaratohia e mātou he otinga utu-whai hua hei tiaki i ngā pūnaha paipa puta noa i te ao.