NGĀ TAWHITO HUA
| Ingoa Hua | Whakawhiti Paipa |
| Rahi | 1/2"-24" he tui kore, 26"-110" he mea whakarewa |
| Paerewa | ANSI B16.9, EN10253-2, DIN2615, GOST17376, JIS B2313, MSS SP 75, kua whakaritea, me ētahi atu. |
| Te matotoru o te pakitara | SCH5S, SCH10, SCH10S, STD, XS, SCH40S, SCH80S, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS, kua whakaritea, me ētahi atu. |
| Momo | ōrite/tika, kāore i te ōrite/whakaiti/whakaiti |
| Momo motuhake | Tī wehe, tī ārai, tī taha me te tī whakarite |
| Mutunga | Pito whakarara/BE/whakapiripiri |
| Mata | whakapūkara, hurihuri onepu, orohia, oro whakaata me ētahi atu |
| Rauemi | Kowiri tira:A403 WP304/304L, A403 WP316/316L, A403 WP321, A403 WP310S, A403 WP347H, A403 WP316Ti, A403 WP317, 904L, 1.4301,1.4307,1.4401,1.4571,1.4541, 254Mo me ētahi atu. |
| Kowiri tira takirua:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462,1.4410,1.4501 me ētahi atu. | |
| Koranu nikara:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276, Monel400, Alloy20 me ētahi atu. | |
| Tono | Ahumahi hinu; ahumahi rererangi me te aerospace; ahumahi rongoā, putanga hau; tipu hiko; hanga kaipuke; maimoatanga wai, me ētahi atu |
| Ngā Painga | taonga kua rite, wā tuku tere ake; e wātea ana i ngā rahi katoa, kua whakaritea; kounga teitei |
WHAKATAKI WHAKAPĀ
Ko te Paipa Whakawhiti he momo hononga paipa he āhua-T, e rua ngā putanga, i te 90° ki te hononga ki te raina matua. He wahi paipa poto me te putanga taha. Ka whakamahia te Tī Paipa hei hono i ngā paipa me te paipa kei te koki matau ki te raina. He whānuitia te whakamahinga o ngā Tī Paipa hei hononga paipa. He maha ngā rauemi e hangaia ana, ā, e wātea ana i roto i ngā rahi me ngā whakaotinga rerekē. He whānuitia te whakamahinga o ngā tī paipa i roto i ngā whatunga paipa hei kawe i ngā ranunga wai e rua-wāhanga.
Momo Whakawhiti
- He tī paipa tika anō hoki, he rite te rahi o ngā pūaha.
- Kotahi te whakatuwheratanga o ngā tī paipa whakaiti he rerekē te rahi, me ngā whakatuwheratanga e rua he rite te rahi.
-
NGĀ ĀWHINA WHĀNUI O NGĀ TĪ TIKA ASME B16.9
Rahi Paipa Ingoa 1/2 ki te 2.1/2 3 ki te 3.1/2 4 5 ki te 8 10 ki te 18 20 ki te 24 26 ki te 30 32 ki te 48 Dia o Waho
i te Here (D)+1.6
-0.81.6 1.6 +2.4
-1.6+4
-3.2+6.4
-4.8+6.4
-4.8+6.4
-4.8I roto i a Dia i te Mutunga 0.8 1.6 1.6 1.6 3.2 4.8 +6.4
-4.8+6.4
-4.8Pokapū ki te Pito (C / M) 2 2 2 2 2 2 3 5 Pakitara Whakaaro (t) Kaua e iti iho i te 87.5% o te Matotoru o te Pakitara Ingoa
NGĀ WHĀATA TAIPITOPITO
1. Pito whakarara e ai ki te ANSI B16.25.
2. Whakakanapahia te mata i mua i te hurihanga o te onepu, kātahi ka tino maeneene te mata.
3. Kāore he whakakikoruatanga me ngā kapiti
4. Kāore he whakatikatika whakarewa
5. Ka taea te whakamaroke i te mata ki te pīkara, te huri i te onepu, te whakaotinga mātotoru, te whakakanapa whakaata. He rerekē te utu. Hei tohutoro māu, ko te huri i te onepu te mata tino rongonui. He pai te utu mō te huri onepu mō te nuinga o ngā kiritaki.
TE TOHU
Ka taea te mahi tohu i ngā momo mahi e hiahiatia ana e koe. Ka whakaaetia e mātou te tohu i tō waitohu.
TE TIROTIRO
1. Ngā inenga āhua, kei roto katoa i te paerewa e whakaaetia ana.
2. Te ātete matotoru: +/- 12.5% , i runga rānei i tāu tono
3. PMI
4. Whakamātautau PT, UT, hihi-X
5. Whakaaetia te tirotiro a te rōpū tuatoru
6. Tukuna te tiwhikete MTC, EN10204 3.1/3.2, NACE
7. Te mahi ASTM A262 E
TE TĀKAI ME TE TUKU
1. I tākaihia ki te pouaka rakau, ki te papa rakau rānei e ai ki te ISPM15
2. ka whakatakotoria e mātou he rārangi tākai ki ia mōkihi
3. Ka tāpirihia e mātou he tohu tuku ki ia kete. Kei runga i tāu tono ngā kupu tohu.
4. Kāore he whakapūngao i roto i ngā rauemi rakau katoa
Ngā Pātai Auau
1. He aha te ASMEB 16.5 Kowiri tira 304 316 904L Butt Weld Paipa Whiti?
Ko te hononga paipa whakarewa-tua ASMEB 16.5 maitai kore waikura 304 316 904L he hononga paipa āhua-tua, he mea hanga ki te maitai kore waikura 304, te maitai kore waikura 316, te maitai kore waikura 904L me ētahi atu rauemi maitai kore waikura. Kua hangaia hei whakarato i tētahi hononga haumaru, ā, kāore e turuturu i waenga i ngā paipa i roto i te whirihoranga whakarewa-tua.
2. He aha ngā painga o te whakamahi i te kowiri tira 304, 316, me te 904L mō ngā ripeka hononga paipa whakarewa?
He maha ngā painga o te maitai kore waikura 304, 316 me te 904L mō ngā hononga whakawhiti whakapiri. Kei roto i ēnei ko te ātete nui ki te waikura, te kaha me te roa o te mau, te ngāwari o te hanga, me te hototahi ki ngā momo matū me ngā taiao. Hei tāpiri, he āhuatanga akuaku te maitai kore waikura, ā, he pai mō ngā tono i roto i ngā ahumahi pēnei i te tukatuka kai me te rongoā.
3. Me pēhea te mahi a ngā hononga paipa kua whakapirihia ki te tuara?
Kua hangaia ngā hononga paipa whakapiri-tua hei hono i ngā paipa e whā i te koki 90 nekehanga hei hanga i te hononga ripeka. Whakauruhia te paipa ki te pito o te hononga ka whakapirihia kia mau ai te hononga. Mā tēnei whirihoranga ka taea te rere pai o te wai, te hau rānei i roto i te pōro, me te kore he arai.
4. He aha ngā rahi e whā e whakamahia whānuitia ana mō ngā hononga paipa whakarewa maitai kore waikura ASMEB 16.5?
He maha ngā rahi e wātea ana mō ngā hononga ASMEB 16.5 Stainless Steel Butt Weld Cross hei whakauru i ngā rahi paipa rerekē. Ko ngā rahi noa ko te 1/2", 3/4", 1", 1.5", 2" me te nui ake i runga i ngā whakaritenga o te tono. He mea nui te whiriwhiri i te rahi tika hei whakarite kia tika te taunga me te mahi tino pai.
5. Ka taea te whakamahi whakawhiti i ngā hononga whakarewa kowiri tira ASMEB 16.5 mō ngā tono pāmahana teitei?
Āe, kua hangaia ngā Hononga Whakawhiti Kowiri tira ASMEB 16.5 hei whakahaere i ngā taiao pāmahana teitei. He tino pai te ātete wera o te rauemi kowiri tira i whakamahia i roto i tōna hanganga, e āhei ai te taputapu ki te tu atu i ngā pāmahana teitei me te kore e ngaro tōna kaha me tōna āhua.
6. Me pēhea te whakarite kia tika te tāutanga o te hononga paipa whakarewa maitai ASMEB 16.5?
Hei whakarite kia tika te tāutanga o te ASMEB 16.5 Stainless Steel Butt Weld Pipe Fitting Cross, he mea nui kia whai i ngā aratohu a te kaihanga me ngā paerewa ahumahi. Kei roto pea i tēnei ko te whakarite i ngā pito paipa, te whakarite tika i ngā paipa, te whakamahi i ngā tikanga tika mō te whakarewa, me te whakahaere i ngā whakamātautau pēhanga hei manatoko i te pono o te hononga.
7. He pai ngā ripeka hononga paipa ASMEB 16.5 Stainless Steel Butt Weld mō ngā mahi o roto, o waho hoki?
Ae, he pai ngā hononga ASMEB 16.5 Stainless Steel Butt Weld mō ngā mahi o roto, o waho hoki. He tino pai te ātete o tōna hanganga maitai kore waikura ki te makuku me te waikura e puta mai ana i ngā āhuatanga rerekē o te rangi, ā, he pai mō ngā momo taiao rerekē.
8. Ka taea te whakamahi i ngā hononga paipa whakarewa maitai kore waikura ASMEB 16.5 me ngā momo rauemi paipa rerekē?
Ko ngā hononga honohono ASMEB 16.5 Stainless Steel Butt Weld he mea hanga tuatahi mō te whakamahi me ngā paipa stainless steel. Heoi, ka taea hoki te whakamahi me ētahi atu rauemi paipa hototahi, pērā i te waro, te maitai koranu rānei, mena ka whaihia ngā tikanga whakarewa tika me te whakarite hononga kia mau ai te hononga.
9. Ko ēhea ngā ahumahi e whakamahi ana i ngā hononga paipa whakawhiti maitai kore waikura ASMEB 16.5?
He whānuitia te whakamahinga o te ASMEB 16.5 Stainless Steel Butt Weld Pipe Fitting Cross i roto i ngā ahumahi maha pērā i te hinu me te hau, te tukatuka matū, te petrochemical, te whakaputa hiko, te maimoatanga wai, te rongoā, te kai me te inu, me ētahi atu. He pai ēnei mō ngā tono e hiahia ana ki tētahi hononga haumaru, ātete-turuturu i roto i te whirihoranga ripeka.
10. Ka taea te whakarite i te wāhanga whakawhiti o ngā hononga paipa whakarewa maitai kore waikura ASMEB 16.5?
Āe, ka taea te whakarite i ngā hononga whakawhiti ASMEB 16.5 Stainless Steel Butt Weld kia tutuki ai ngā whakaritenga motuhake. Tērā pea ko ngā kōwhiringa whakaritenga ko ngā rahi ahurei, ngā whakatakotoranga rauemi, ngā whakaotinga mata, ngā āhuatanga tāpiri rānei i runga i ngā hiahia tono. E taunakihia ana kia kōrero ki te kaihanga, ki te kaiwhakarato rānei mō tētahi otinga whaiaro.
He mea nui ngā hononga paipa i roto i te pūnaha paipa, e whakamahia ana mō te hononga, te huri i te taha, te huri i te taha, te whakarerekē i te rahi, te hiri, te whakahaere rānei i te rere o ngā wai. He whānuitia te whakamahinga o ēnei i roto i ngā mara pēnei i te hanga, te ahumahi, te pūngao me ngā ratonga ā-tāone.
Ngā Mahi Matua:Ka taea e ia te mahi i ngā mahi pēnei i te hono i ngā paipa, te whakarerekē i te ahunga rere, te wehewehe me te whakakotahi i ngā rere, te whakarerekē i te diameter o ngā paipa, te hiri i ngā paipa, te whakahaere me te whakatikatika.
Whānuitanga o te tono:
- Te tuku wai me te rerenga wai o te whare:E whakamahia ana ngā tuke PVC me ngā tuke PPR mō ngā whatunga paipa wai.
- Ngā paipa ahumahi:E whakamahia ana ngā flange kowiri tira me ngā tuke koranu hei kawe i ngā pāpāho matū.
- Te kawe pūngao:E whakamahia ana ngā paipa maitai pēhanga teitei i roto i ngā paipa hinu me te hau.
- HVAC (Whakamahana, Whakahauora, me te Āhuarangi):E whakamahia ana ngā hononga paipa parahi hei hono i ngā paipa whakamatao, ā, e whakamahia ana ngā hononga ngāwari hei whakaiti i te wiri.
- Te whakamakuku ahuwhenua:Mā ngā hononga tere ka taea te huihui me te wetewete i ngā pūnaha whakamakuku pīni.
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