I ngā tau kua taha ake nei, i mimitihia, i tātarihia hoki e tā mātou pakihi ngā hangarau hou o te kāinga me tāwāhi. I tēnei wā, kei tā mātou kamupene he rōpū tohunga e aro nui ana ki te whakawhanake i te hiri miihini mata-rua maha mō te umanga moana M74D. Ka tukuna ā mātou taonga ki ngā rōpū maha me ngā wheketere maha. I tēnei wā, ka hokona ā mātou hua ki te USA, Itari, Hingaiapore, Mareia, Rūhia, Pōrana, me te Middle East.
I ngā tau kua taha ake nei, i mimiti, i keri hoki tā mātou pakihi i ngā hangarau hou o te kāinga me tāwāhi. I tēnei wā, he rōpū tohunga kei roto i tā mātou kamupene e aro nui ana ki te whakawhanake i a koe. I ēnei rā, ka hokona ā mātou hua puta noa i te kāinga me tāwāhi, nā te tautoko a ngā kiritaki hou me ngā kiritaki auau. Ka whakaratohia e mātou he hua kounga teitei me te utu whakataetae, nau mai haere mai ki ngā kiritaki hou me ngā kiritaki auau e mahi tahi ana me mātou!
Ngā Āhuatanga
•Mō ngā poro noa
•Hīra takirua
•Kāore i te taurite
•Te hurihuri i ngā puna maha
•Kāore e pā ki te ahunga o te hurihanga
•He ariā hiri i runga i te whānuitanga M7
Ngā Painga
•He pai te pupuri i ngā taonga nā te ngāwari o te whakawhiti i ngā mata
•He whānuitanga o ngā rauemi
• Ngāwari o ngā tuku taipana
•EN 12756 (Mō ngā rahinga hononga d1 tae atu ki te 100 mm (3.94″))
Ngā tono kua tūtohutia
•Ahumahi matū
•Ahumahi tukatuka
•Ahumahi penupenu me te pepa
•He iti te ihirangi totoka, he iti hoki te rauemi whakakoi
•Ngā pāpāho paitini me ngā pāpāho morearea
•He pāpāho kāore i te pai ngā āhuatanga whakahinuhinu
•Ngā piripiri
Awhe whakahaere
Diameter o te pou:
d1 = 18 … 200 mm (0.71″ … 7.87″)
Pēhanga:
p1 = 25 pae (363 PSI)
Te pāmahana:
t = -50 °C … 220 °C
(-58°F … 428°F)
Te tere reti:
vg = 20 m/s (66 putu/s)
Te nekehanga tuaka:
d1 ki te 100 mm: ±0.5 mm
d1 mai i te 100 mm: ±2.0 mm
Ngā Rauemi Whakakotahi
Mowhiti Tūmau (Waro/SIC/TC)
Mowhiti Hurihuri (SIC/TC/Waro)
Hiri Tuarua (VITON/PTFE+VITON)
Puna me Ētahi Atu Wāhanga (SS304/SS316)
Rau raraunga WM74D mō te rahinga (mm)
Kua hangaia ngā hiri mīhini mata-rua hei whakarite kia taea e ngā hiri mīhini te mahi i roto i te aratau hiri mōrahi. Mā ngā hiri mīhini mata-rua ka tangohia te turuturu o te wai, te hau rānei i roto i ngā papu, i ngā mīhini whakaranu rānei. Ka whakaratohia e ngā hiri mīhini takirua he taumata haumaru, ā, ka whakaitihia te tutuki i ngā tukunga papu e kore e taea me ngā hiri takitahi. He mea nui te papu, te whakaranu rānei i tētahi matū kino, paitini rānei.
Ko te nuinga o te wā ka whakamahia ngā hiri ā-ringa takirua ki ngā mea mura, pahū, paitini, kirikiri me te hinuhinu. Ina whakamahia, me whai pūnaha hiri āwhina, arā, ka whakaurua te wai wehe ki roto i te kōhao hiri i waenganui i ngā pito e rua, kia pai ake ai te hinuhinu me te whakamatao o te hiri ā-ringa. Ko ngā hua papu e whakamahi ana i te hiri ā-ringa takirua ko: te papu tohanga kirihou fluorine, te papu matū IH kowiri tira rānei, me ētahi atu.
hiri miihini mata rua, hiri poutū papu wai, papu me te hiri
