Paninga 3LPE o Waho DIN 30670 Paninga FBE o Roto
Whakaahuatanga Hua
E whā ngā raina whakaputa a Cangzhou Spiral Steel Pipes Group Co., Ltd mō te ārai waikura me te whakamahana hei mahi i te paninga 3LPE me te paninga FBE. Ko te whānui o waho mōrahi ka taea te 2600mm.
He pai ngā paninga mō te tiaki i ngā paipa rino kua tanumia, kua rukuhia rānei ki raro i te wai i ngā pāmahana hoahoa mai i te -40℃ ki te +80℃.
E whakamārama ana tēnei paerewa i ngā whakaritenga mō ngā paninga e whakamahia ana ki ngā paipa me ngā hononga maitai kua whakarewahia ā-porowhita e whakamahia ana mō te hanganga o ngā paipa hei kawe i ngā wai, i ngā hau rānei.
Mā te whakamahi i tēnei paerewa ka whakarite kia rawaka te parenga o te paninga PE ki ngā kawenga wera me ngā kawenga matū e puta ana i te wā e whakamahia ana, e kawe ana, e rokiroki ana me te tāutanga.
E toru ngā paparanga o ngā paninga whakapūtā: he paninga kapia epoxy, he piripiri PE me te paparanga o waho polyethylene whakapūtā. Ka pania te paninga kapia epoxy hei paura. Ka taea te pania te piripiri hei paura, mā te whakapūtā rānei. Mō ngā paninga whakapūtā, ka rerekē te whakapūtā ringaringa me te whakapūtā rau. He pūnaha paparanga kotahi, paparanga maha rānei ngā paninga polyethylene whakapūtā. Ka honoa te paura polyethylene ki te wāhanga kua whakamahanahia i mua kia tae rā anō ki te matotoru o te paninga e hiahiatia ana.
Paraime kapia epoxy
Me pania te paninga kapia epoxy hei paura. Ko te matotoru iti rawa o te paparanga he 60μm.
Piripiri PE
Ka taea te pania te piri PE hei paura, hei whakapūpū rānei. Ko te matotoru iti rawa o te paparanga he 140μm. Ka rerekē ngā whakaritenga kaha kiri i runga i te mea i pania te piri hei paura, i whakapūpū rānei.
Paninga polyethylene
Ka pania te paninga polyethylene mā te sintering, mā te sleeve, te sheet extrusion rānei. Me whakamatao te paninga i muri i te paninga kia kore ai e rerekē te āhua i te wā e kawe ana. I runga i te rahi ingoa, he rerekē ngā uara iti rawa mō te matotoru katoa o te paninga. Mēnā ka nui ake ngā kawenga miihini, me whakanui ake te matotoru iti rawa o te paparanga mā te 0.7mm. Kei te ripanga 3 i raro nei ngā matotoru iti rawa o te paparanga.
