Ko te Paipa ERW ASTM A53B he mea hanga mō ngā mahi miihini me te pēhanga, ā, he pai hoki mō ngā whakamahinga noa i roto i ngā raina mamaoa, wai, hau, me te hau. Nō reira, ko te paipa ASTM A53 he paipa maitai waro tino noa engari he tino tika. Ā, he rongonui ake te A53B ERW nā te mea he iti ake te utu o ngā paipa ERW i ngā paipa SAW me ngā paipa kore hononga, engari he pai ngā āhuatanga miihini mō ngā whare noho, mō ngā whare pakihi rānei.
Hanganga o te Paipa Rino ERW
Ka hangaia te Paipa Rino ERW mā te tuhi i tētahi poro mārō ki runga i tētahi tokotoko wero hei hanga i te anga kau. Nā te mea kāore he whakarewa i roto i te tukanga hanga, e kiia ana he kaha ake, he pono ake hoki te Paipa Rino ERW. I ngā wā o mua, i kiia te Paipa Rino ERW he pai ake te tu atu ki te pēhanga i ētahi atu momo, ā, he maha ngā wā he ngāwari ake te tiki atu i te paipa whakarewa.
Ngā Āhuatanga Matua o te Paipa Rino ERW
● Te tino tika o te hanga
● Kaha rawa
● Ātete iti o te koretake
● Kaha te kaha ki te tuku wera
● He pānga tirohanga pai
● Utu whaitake
Ngā Whakatakotoranga o ngā Paipa ERW, LSAW, HSAW
● ERW
Ngā Whakatakotoranga:
Diameter: Ф127—Ф660mm
Teitei o te Rino: Tae atu ki te X80; P110; Q460
Paerewa: API 5L, API 5LD, API 5CT, ASTM A53 me ētahi atu.
Momo Hua: Paipa Raina, Paipa Anga, Paipa Hanganga, Paipa Whakarewa Kowiri tira, Paipa Whakakikoruatia me ētahi atu.
Ngā tono:
Ka whakamahia ēnei hua ki te kawe i ngā pāpāho pēnei i te hinu me te hau, te wai waro, te penupenu konganuku, me ētahi atu, tae atu ki ngā papaaho takutai, ngā tipu hiko, te ahumahi matū me ngā hanganga whare, me ētahi atu.
● LSAW
Ngā Whakatakotoranga:
Diameter: 406.4 ~ 1422.4mm (16-56 inihi)
Teitei o te Rino: A25, A, B, X42～X120
Paerewa: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 me ētahi atu paerewa a te kaiwhakamahi
Ngā tono:
Ka whakamahia ngā hua ki te kawe i ngā mea pāpāho pēnei i te hinu hau, te waro wai, te penupenu konganuku, me ētahi atu, ki uta me te moana.
● HSAW
Ngā Whakatakotoranga:
Diameter: 406.4 ~ 1422.4mm (16-56 inihi)
Teitei o te Rino: A25, A, B, X42～X120
Paerewa: ISO3183, API SPEC 5L, API SPEC 2B, GB9711, DNV-OS-F101 me ētahi atu paerewa a te kaiwhakamahi
Ngā tono:
Ka whakamahia ngā hua ki te kawe i ngā mea pāpāho pēnei i te hinu hau, te waro wai, te penupenu konganuku, me ētahi atu, ki uta me te moana.
Paninga Ārai-Waikura
Ngā Whakatakotoranga:
● Paninga waho epoxy honohono kotahi-paparanga (FBE)
● Paninga o waho epoxy honohono rua-paparanga (2FBE)
● Paninga o waho o te polythene e rua, e toru rānei ngā paparanga (2PE/3PE)
● E rua, e toru rānei ngā paninga o waho o te polypropylene (2PP/3PP)
● Paninga epoxy wai, paninga ā-roto ārai-waikura rānei
● Paipa maitai whakakotahi kua whakakikoruatia ki te CAR
● Paninga Taumaha Konukuraiti (CWC) mō te papa moana o ngā paipa
● Ārai-Waikura mō te whakapakari i te maitai me te paninga tuke
Te tuhi taipitopito
