Ngā Pūrongo Ahumahi
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Te Whakapai Ake o te Paipa Tuitui Porowhita i te Mahi a te Pūnaha Paipa
I roto i ngā kaupapa tiaki wai o raro whenua hou me te hanganga paipa ā-tāone, ka pā tika te pono o te pūnaha paipa ki te whai huatanga o ngā hanganga mō te wā roa. Ā, ko te Paipa Tuitui Porowhita, me tōna hoahoa hanganga ahurei me te whakarewa matatau...Pānuihia atu -
Ngā mea hei tirotiro māu i roto i ngā wheketere ASTM A252 mō ngā paipa poutū kounga teitei
I roto i ngā kaupapa turanga pou, ko te kounga o ngā pou paipa maitai te mea e whakatau tika ana i te pumau me te pakari o te turanga whare. Ko te whiriwhiri i tētahi wheketere ASTM A252 pono te taahiraa tuatahi nui hei whakarite i te haumaru o te kaupapa. Ma tēnei tuhinga koe e āwhina ki te mārama...Pānuihia atu -
Me pēhea te whakarite a te maitai EN 10219 S235JRH i te kaha o te hanganga
I roto i te hangarau hanganga maitai o ēnei rā, ko ngā paerewa rauemi me ngā tukanga hanga paipa te mea e whakatau tika ana i te haumaru me te pakari o ngā whare. Ko te EN 10219, hei paerewa hangarau mō ngā wāhanga hanganga kōhao matao i Ūropi, me te S235JRH m...Pānuihia atu -
He aha ngā rahi paipa paerewa Astm A252 mō te whakapuru?
I roto i ngā kaupapa turanga pou me te hanganga turanga hōhonu, ka pā tika te whiriwhiri i te rahi o ngā pou paipa rino ki te kaha tautoko hanganga me te haumaru hangarau. Mā ngā Rahi Paipa ASTM A252 (paerewa ASTM A252 mō ngā pou paipa rino) ka taea e ngā kaihangarau te ...Pānuihia atu -
He aha koe ka whiriwhiri ai i ngā paipa kani mō āu kaupapa paipa?
I roto i ngā mahi kawe waka tawhiti, te whanaketanga hinu me te hau, me te hanganga hanganga nui, ko te kōwhiringa o ngā pūnaha paipa te mea e whakatau tika ana i te haumaru, te roa o te ora me ngā utu whakahaere o ngā kaupapa. He tino pai ngā paipa kani (ngā paipa whakarewa pewa rukuhia) ...Pānuihia atu -
He aha te ASTM A139? He Aratohu Matua mō ngā Paerewa Paipa Rino
I roto i te mara o ngā paipa ahumahi, ko ngā paerewa te taurangi o te kounga. I tēnei rā, ka whakaatu mātou i a koutou ki te paerewa nui o te ASTM A139, ā, ka whakaatu hoki i ngā hua paipa maitai porowhita kounga teitei i hangaia i runga i tēnei paerewa. He Tirohanga Whānui mō te Paerewa ASTM A139 ASTM A...Pānuihia atu -
Ngā Paipa DSAW me SAWH: Te Tuarā o ngā Hanganga Hou
I roto i te ao hanga hanganga o te ao e tere whanake ana, ehara i te mea ko ngā pūnaha paipa anake te huarahi hei kawe i ngā wai, engari ko ngā "toto toto" hoki o te ahumahi hou me te whanaketanga o ngā tāone. I roto i ēnei rauemi nui e tautoko puku ana i te...Pānuihia atu -
He aha te paipa X70?
I tēnei wā o te whanaketanga tere o ngā umanga hanga me ngā hanganga, kua noho ko ngā otinga paipa pono me te pakari te mea nui ki te angitu o ngā kaupapa. Hei kaihanga matua o ngā paipa rino porowhita me ngā hua paninga paipa i Haina, ko Cangzhou Spi...Pānuihia atu -
He aha te take e hiahia ai te paipa paninga 3LPE ki te paparanga paninga FBE ARO
I roto i te pūnaha paipa wai o raro whenua, ko te roa me te ātete ki te waikura te mea e whakatau tika ana i te roanga o te ora o te hangarau. Ko ngā paipa polypropylene hou kua whakarewahia e mātou, me te hangarau whakarewa pewa hurihuri matatau, kua waiho hei otinga pai rawa atu ...Pānuihia atu -
Kitea ngā Painga o ngā Paipa Rino Whakarewahia Āwhata Rua-Ruku
I roto i te ao hanga me te hangarau, he mea tino nui te pono me te pono o ngā rauemi. E mōhio ana mātou ko te turanga pakari te poutokomanawa o te angitu o tētahi kaupapa. Nō reira, kua whakauruhia e mātou ngā paipa maitai kounga teitei o te ASTM A252 ...Pānuihia atu -
Ngā Auahatanga i roto i te Hoahoa me ngā Whakamahinga o ngā Paipa Poupou Diameter Nui
Kei te piki haere te whenua hanganga o te ao i ngā taumata hou me ngā hōhonutanga hou. I te tipu haere o te wawata mō ngā kaupapa hanga me ngā kaupapa moana, me whanake ngātahi ngā kaupapa matua. Ko ngā Paipa Pou Rahi te mea kei mua i tēnei whanaketanga, e neke ana mai i te paerewa...Pānuihia atu -
Kitea ngā Paipa Rino Whakarewahia Porowhita ASTM A252 Tau 2
I te ao o ngā otinga turanga pakari me te pono, ko ngā Paipa Rino Whakarewahia Porowhita Astm A252 te tūnga matua o te hanganga hou me te hangarau ā-iwi. I roto i ēnei, ko ngā paipa ASTM A252 Grade 2 e tuku ana i te taurite tino pai o te kaha me te kaha whakarewa, e hanga ana i a rātou hei p...Pānuihia atu