Kaihanga Hokomaha Kaihanga me te Kaiwhakarato Paipa Rino Pirau Porowhita 3 Inihi te Diameter o Waho

Kaihanga Hokomaha Paipa Rino Pirau Porowhita 3 Inihi te Diameter o Waho

Paipa Rino Pirau Porowhita 3 Inihi te whānui o waho, he mea hanga ki te rahi rarawe, he ahua nui.

Whakaahuatanga Poto:

Gpaipa whakakoiHe mea hanga ki te konganuku rewa me te rino hei tauhohenga hei hanga i te paparanga koranu, kia whakakotahi ai te paparanga me te paninga.gKo te whakapūkara ko te whakapūkara tuatahi i te ngongo maitai. Hei tango i te waikura rino i runga i te mata o te ngongo maitai, i muri i te whakapūkara, ka horoia ki roto i te tāke o te haukinia pūhaumāota, te wairewa konutea pūhaumāota rānei, te wairewa wai whakaranu o te haukinia pūhaumāota me te konutea pūhaumāota, kātahi ka tukuna ki roto i te tāke whakakikorua wera. Ko ngā painga o te whakapūkara wera he paninga ōrite, he piri kaha, he roa te ora mahi. Ka puta ngā tauhohenga ā-tinana me te matū uaua i waenganui i te turanga ngongo maitai me te kaukau rewa hei hanga i tētahi paparanga konutea-rino kiato me te ātete ki te waikura. Ka honoa te paparanga konutea ki te paparanga konutea parakore me te hanganga ngongo maitai. Nō reira, he kaha tōna ātete ki te waikura.

Koranu, Kāore rānei:Kore-Koranu

Āhua Wāhanga:Porowhita

Paerewa:AiSi, ASTM, BS, DIN, GB, JIS, GB/T3094-2000, GB/T6728-2002, ASTM A500, JIS G3466, DIN EN10210, ētahi atu rānei

Tikanga:Ētahi atu, Hurihia Wera, Hurihia Matao, ERW, Whakarewahia Auau-teitei, Whakaputaina

Te maimoatanga mata:Kore, Auau, Iti, Nui te Whakapūtanga

Manawanui:±1%

Ratonga Tukatuka:Te whakarewa, te wero, te tapahi, te piko, te tango i te koiri

Wā Tukunga:7-10 Ngā Rā

Wāhanga Utu:30% TT i mua, toenga i mua i te tuku

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Taipitopito Hua

Ngā Tohu Hua

Taipitopito Hua

Paipa piauau werahe momo paipa he maha ngā painga, e whakaatuhia ana i roto i ngā āhuatanga e whai ake nei:

Ātete ki te waikura: Kua whakakikoruatia te mata o te paipa piauau ki te paparanga konutea, ka taea te ārai i te waikura o te paipa e te hau, te wai me ngā matū, me te whakaroa i te roa o te ora o te paipa.

Ātete kakahu: He pakeke te mata o te paipa piauau, he kaha te ātete kakahu, ā, ka taea te pupuri i te roa o te ora ratonga i roto i ngā taiao uaua.

He pai te mahi whakarewa: He uaua te whakaputa waikura i roto i te tukanga whakarewa i ngā paipa piauau, he pakari ngā hononga whakarewa, he kounga teitei te whakarewa.

Ataahua: He maeneene, he kanapa, he ātaahua te mata o te paipa piauau, he pai mō ngā momo whakapaipai whare o roto, o waho hoki.

Tiaki taiao: Kāore te tukanga whakaputa paipa piauau e whakaputa i ngā tukunga matū kino, e ai ki ngā whakaritenga tiaki taiao.

He iti te utu tiaki: Nā te roa o te ora mahi o te paipa piauau, ā, he pai hoki te ātete ki te waikura, he iti te utu tiaki i te wā e whakamahia ana.

I te nuinga o te wā, he pai ngā painga o ngā paipa piauau pērā i te ātete ki te waikura, te ātete ki te kakahu, te ataahua, te tiaki taiao, me ētahi atu, he pai mō ngā momo ahumahi me ngā mahi hanga, ā, he pai ake te mahi a te paipa.

Taupānga Matua

Ngā Āhuatanga

He paipa rino te paipa piauau he āhuatanga ārai-waikura, ā, ko ōna taipitopito ko ngā āhuatanga e whai ake nei:

Rauemi: Ko ngā paipa piauau he mea hanga ki te maitai waro, ā, ko te mata he piauau wera-tuku hei hanga i tētahi paparanga tiaki konutea.

Te tukanga whakapūmau: Ko te tukanga whakaputa o te paipa whakapūmau ko te maimoatanga mata, te whakapūmau, te whakapūmau wera me ētahi atu mahi hei whakarite kia ōrite, kia mārō hoki te paparanga konutea.

Ātete ki te waikura: Ko te mahi matua o te paipa piauau ko te aukati i te waikura o te mata o te paipa maitai e te hau, te wai me ētahi atu mea, me te whakaroa i te roa o te ora o te paipa maitai.

Ngā Whakatakotoranga: He rerekē ngā whakatakotoranga o ngā paipa piauau, tae atu ki te diameter, te matotoru o te pakitara, te roa me ētahi atu tawhā, ka taea te whiriwhiri kia rite ki ngā hiahia motuhake o te whakamahinga.

Taupānga: E whakamahia whānuitia ana ngā paipa piauau i roto i te hanganga, te mīhini, te ahumahi matū, te hiko me ētahi atu mara, hei kawe i ngā matū wai, hau, totoka me ētahi atu matū.

I te nuinga o te wā, he pai te ātete ki te waikura o ngā paipa piauau, ā, he pai mō ngā kaupapa taiao me ngā kaupapa hangarau, ā, he rauemi paipa e whakamahia whānuitia ana.

Tono

Nā te ātete ki te waikura me te roa o te ora, he whānuitia te whakamahinga o ngā paipa piauau i roto i ngā momo mara, tae atu ki ēnei āhuatanga e whai ake nei:

Mara hanga: He maha ngā wā ka whakamahia ngā paipa piauau hei tautoko i ngā hanganga whare, i te pūnaha waikeri, i te paipa tuku wai, i te pūnaha HVAC, me ētahi atu. Mā tōna ātete ki te waikura ka taea te whakarite kia mau tonu te mahi mō te wā roa i roto i te taiao o waho, i te taiao makuku rānei.

Te umanga hinu me te hau: He whānuitia te whakamahinga o ngā paipa piauau i roto i ngā paipa tuku hinu me te hau hei ātete i te waikura me te pēhanga i roto i ngā taiao o raro whenua.

Mara matū: Ka whakamahia ngā paipa piauau i roto i ngā taputapu matū, ngā paipa me ngā ipu, ā, ka taea te tu atu i te horo o ngā matū matū.

Mara ahuwhenua: Ka taea te ātete ki ngā matū waikura i roto i te oneone ina whakamahia ana i roto i ngā pūnaha whakamakuku ahuwhenua, ngā pūnaha rerenga wai whenua pāmu, me ētahi atu.

Ngā whakaurunga rori: Whakamahia hei ārai rori, hei tautoko rama tohu, me ētahi atu, ka ātete ki te waikura o te hau.

I te nuinga o te wā, he whānuitia ngā whakamahinga o ngā paipa piauau i roto i ngā momo ahumahi me ngā momo mahi ā-iwi, ā, nā te ātete ki te waikura me te roa o te ora, he mea tino pai hei rauemi paipa.

Ngā tawhā

Ingoa hua	Paipa Pirau
Rino whakakoipaipa
Tau	Q235B, SS400, ST37, SS41, A36 me ētahi atu
Roa	Paerewa 6m me te 12m, kia rite rānei ki te hiahia o te kiritaki
Whānui	600mm-1500mm, kia rite ki te hiahia o te kiritaki
Hangarau	Pirau wera-tōkiapaipa
Paninga Konutea	30-275g/m2
Tono	He whānuitia te whakamahinga i roto i ngā hanganga whare, piriti, waka, bracker, mīhini me ētahi atu.

Ngā Taipitopito

Ka taea te whakaputa i ngā paparanga konutea mai i te 30g ki te 550g, ā, ka taea te tuku me te whakapūmau wera, te whakapūmau hiko me te whakapūmau mua. Ka whakaratohia he paparanga tautoko hanga konutea i muri i te pūrongo tirotiro. Ka hangaia te matotoru i runga i te kirimana. Ka tukatukahia e tā mātou kamupene te ātete matotoru kei roto i te ±0.01mm. Ka taea te whakaputa i ngā paparanga konutea mai i te 30g ki te 550g, ā, ka taea te tuku me te whakapūmau wera, te whakapūmau hiko me te whakapūmau. Ka whakaratohia he paparanga tautoko hanga konutea i muri i te pūrongo tirotiro. Ka hangaia te matotoru i runga i te kirimana. Ka tukatukahia e tā mātou kamupene te ātete matotoru kei roto i te ±0.01mm. He maeneene, he ātaahua hoki te pū. He paipa honohono tika, he mata whakapūmau. Ko te roa tapahi mai i te 6-12 mita, ka taea e mātou te whakarato i te roa paerewa Amerikana 20ft 40ft. Ka taea rānei e mātou te whakatuwhera i te pokepokea ai hei whakarite i te roa hua, pēnei i te 13 mita me ētahi atu. He whare putunga 50,000m. Neke atu i te 5,000 tana te hua e whakaputaina ana. o ngā taonga ia rā, kia taea ai e mātou te whakarato i te wā tuku tere me te utu whakataetae ki a rātou.

He rauemi hanga noa te paipa piauau, ā, he whānuitia te whakamahinga. I roto i te tukanga tuku, nā te awe o ngā āhuatanga taiao, he ngāwari te puta o ngā raruraru pēnei i te waikura, te whakarerekētanga, te pakaru rānei o te paipa maitai, nō reira he mea tino nui mō te tākai me te kawe i ngā paipa piauau. Ka whakaatuhia e tēnei pepa te tikanga tākai o te paipa piauau i roto i te tukanga tuku.
2. Ngā whakaritenga mō te takai
1. Me ma, me maroke te mata o te paipa rino, ā, kaua e kitea he hinu, he puehu, he paru rānei.
2. Me tākai te paipa maitai ki te pepa kirihou paparua-paparanga, ka hipokina te paparanga o waho ki te pepa kirihou kāore i raro i te 0.5mm te matotoru, ā, ka hipokina te paparanga o roto ki te kiriata kirihou polyethylene mārama kāore i raro i te 0.02mm te matotoru.
3. Me tohu te paipa rino i muri i te takai, ā, me whakauru hoki te momo, te whakatakotoranga, te tau puranga me te rā hanga o te paipa rino.
4. Me whakarōpū, me tākai hoki te paipa maitai kia rite ki ngā kāwai rerekē pērā i te whakatakotoranga, te rahi me te roa hei whakahaere i te uta me te tango me te whare putunga.
Tuatoru, tikanga tākai
1. I mua i te tākai i te paipa konukōre, me horoi te mata o te paipa, me rongoā hoki kia ma, kia maroke hoki, kia kore ai e pāngia e ngā raruraru pēnei i te waikura o te paipa rino i te wā e tukuna ana.
2. I te wā e tākai ana i ngā paipa piauau, me aro nui ki te tiaki i ngā paipa rino, me te whakamahi i ngā whitiki kōka whero hei whakapakari i ngā pito e rua o ngā paipa rino hei ārai i te rerekētanga me te pakaru i te wā e tākai ana me te kawe.
3. Me whai pānga ātete-makuku, ātete-wai, ātete-waikura hoki te rauemi takai o te paipa whakarewa kia kore ai te paipa maitai e pāngia e te makuku, e te waikura rānei i te wā e tukuna ana.
4. I muri i te tākai i te paipa piauau, kia tupato ki te whakamahi i te ātete-makuku me te paninga rā hei karo i te pānga roa ki te rā, ki te taiao makuku rānei.
4. Ngā Whakatūpato
1. Me aro te takai paipa piauau ki te whakataurite i te rahi me te roa kia kore ai e moumou me te ngaronga i puta mai i te kore e ōrite te rahi.
2. Whai muri i te takai i te paipa piauau, me tohu me te whakarōpū i te wā tika hei whakahaere i te whakahaere me te whare putunga.
3, me aro ki te teitei me te pumau o te tākai paipa piauau, kia kore ai e piko rawa ngā taonga, e whakatārewatia rānei kia kore ai e kino ngā taonga.
Ko te tikanga tākai o te paipa piauau i runga ake nei i roto i te tukanga tuku, tae atu ki ngā whakaritenga tākai, ngā tikanga tākai me ngā mahi whakatūpato. I te wā e tākai ana me te kawe ana, me mahi kia rite ki ngā ture, me te tiaki pai i te paipa maitai kia pai ai te taenga haumaru o ngā taonga ki te ūnga.