NGĀ TAWHITO HUA
| Ingoa Hua | Tuke paipa |
| Rahi | 1/2"-36" he tui, 6"-110" he mea whakapiripiri me te tuitui |
| Paerewa | ANSI B16.9, EN10253-4, DIN2605, GOST17375-2001, JIS B2313, MSS SP 75, kore-paerewa, 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. |
| Tohu Paetahi | 30° 45° 60° 90° 180°, kua whakaritea, me ētahi atu |
| Pūtoro | LR/radius roa/R=1.5D, SR/radius poto/R=1D, whakaritea rānei |
| 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 |
TUKE PAIPA RINO MĀ
Kei roto i te tuke maitai mā te tuke kowiri tira (tuke ss), te tuke kowiri tira super duplex me te tuke maitai koranu nikara.
Momo Tuke
Ka taea te whānuitanga o te tuke mai i te koki ahunga, ngā momo hononga, te roa me te pūtoro, ngā momo rauemi, te tuke ōrite, te tuke whakaiti rānei.
Tuke 45/60/90/180 nekehanga
E mōhio ana tātou, e ai ki te ahunga wai o ngā paipa, ka taea te wehewehe i te tuke ki ngā nekehanga rerekē, pērā i te 45 nekehanga, te 90 nekehanga, me te 180 nekehanga, koinei ngā nekehanga e tino kitea ana. Kei reira anō hoki te 60 nekehanga me te 120 nekehanga, mō ētahi paipa motuhake.
He aha te Pūtoro Tuke
Ko te pūtoro piko o te tuke te pūtoro piko toharite. Mena he rite te pūtoro ki te diameter o te paipa, ka kiia ko te pūtoro poto ko te tuke, ka kiia hoki ko te tuke SR, i te nuinga o te wā mō ngā paipa pēhanga iti me te tere iti.
Mena he nui ake te radius i te diameter o te paipa, R ≥ 1.5 Diameter, ka kiia e mātou he tuke radius roa (LR Elbow), e whakamahia ana mō ngā paipa pēhanga teitei me te tere rere teitei.
Whakarōpūtanga mā te Rauemi
Me whakaatu mai ētahi rauemi whakataetae e tukuna ana e mātou ki konei:
Tuke kowiri tira: Tuke Sus 304 sch10,Tuke 316L 304, tuke 90 tohu te roa o te pūtoro, tuke poto 904L
Tuke maitai koranu: Tuke Hastelloy C 276, tuke poto koranu 20
Tuke maitai takirua:Uns31803 Tuke Kowiri tira takirua 180 nekehanga
NGĀ WHĀATA TAIPITOPITO
1. Pito whakarara e ai ki te ANSI B16.25.
2. Whakakanapahia te mata i te tuatahi i mua i te huri i te onepū, kia maeneene ake ai te mata.
3. Kāore he whakakikorua, kāore hoki he 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 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 hunga tuatoru.
6. Tukuna te tiwhikete MTC, EN10204 3.1/3.2, NACE.
7. Te mahi ASTM A262 E
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 TĀKAI ME TE TUKU
1. Ka tākaihia ki te pouaka papa rakau, ki te papa rakau rakau rānei e ai ki te ISPM15.
2. ka tāpirihia 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 whakapūkara i roto i ngā rauemi rakau katoa.
Ngā Pātai Auau
1. He aha te tuke kowiri tira 45 nekehanga?
Ko te kowiri tira 45 nekehanga he hononga paipa e whakamahia ana hei whakarerekē i te ahunga o te rere o te wai i te koki 45 nekehanga. He mea hanga ki te rauemi kowiri tira kounga teitei, he tino ātete ki te waikura me te roa.
2. Ka taea e te tuke maitai kore waikura 60-tohu te tu atu i ngā pāmahana tiketike?
Ae, he mea hanga ngā tuke kowiri tira 60 nekehanga kia tū atu ki ngā pāmahana teitei. He maha ngā wā ka whakamahia i roto i ngā mahi e hiahia ana kia ātete ki te wera nui, kia pai ai mō ngā momo ahumahi pēnei i te hinu me te hau, ngā matū me ngā matū hinu.
3. He aha te whakamahinga o te tuke maitai kore waikura 90 nekehanga?
Ka whakamahia te tuke kowiri tira 90 nekehanga hei whakarerekē i te ahunga o te rere o te wai mā te 90 nekehanga. He mea whakamahi noa i roto i ngā pūnaha paipa, te tukatuka kai me te inu, te umanga rongoā, me ētahi atu tono e hiahia ana kia tino tika te whakarerekē i te ahunga.
4. Ko ēhea ngā ahumahi e whakamahi ana i ngā tuke maitai kore waikura 180-tohu?
E whakamahia whānuitia ana ngā tuke kowiri tira 180 nekehanga i roto i ngā ahumahi maha pērā i te moana, te motuka, te HVAC (whakamahana, whakapūhau me te hauhautanga) me te hanga ahumahi. He maha ngā wā ka whakamahia i roto i ngā pūnaha paipa hei huri i te rere o te wai, hei hanga rānei i ngā tuke āhua-U.
5. He aha ngā painga o te whakamahi i ngā tuke kowiri tira?
He maha ngā painga o ngā tuke kowiri tira, tae atu ki te ātete ki te waikura, te kaha teitei, me te roa o te mahi. He ngāwari hoki te horoi, ā, he pai mō ngā mahi e hiahia ana ki ngā āhuatanga akuaku, pērā i te tukatuka kai, i ngā ahumahi rongoā rānei.
6. He pai ngā tuke kowiri tira mō te tāutanga o roto, o waho hoki?
Ae, he maha ngā whakamahinga o ngā tuke kowiri tira, ā, he pai mō ngā whakaurunga o roto, o waho hoki. Nā ō rātou āhuatanga ātete-waikura ka taea e rātou te tu atu ki ngā āhuatanga taiao kino, tae atu ki te pānga ki te makuku, te makuku me ngā pāmahana tino kino.
7. Ka taea te whakarewa i ngā tuke kowiri tira?
Ae, ka taea te whakarewa i ngā tuke kowiri tira mā te whakamahi i ngā tikanga whakarewa paerewa. Mā te tukanga whakarewa ka whakarite kia haumaru, kia kore hoki e turuturu te hononga i waenga i te tuke me te paipa, te hononga rānei e tata ana, ā, ka whakarei ake i te hanganga whānui o te pūnaha.
8. Kei te wātea ngā tuke kowiri tira i roto i ngā rahi rerekē?
Ae, kei te wātea ngā tuke kowiri tira i roto i ngā rahi rerekē hei whakauru i ngā momo diameter paipa me ngā whakaritenga. Ko ngā rahi noa ko te 1/2", 3/4", 1", 1.5", 2" me ngā kōwhiringa nui ake hei whakarite kia hototahi ki ngā paipa rerekē, ki ngā pūnaha paipa rānei.
9. Me tiaki tonu ngā tuke kowiri tira?
E mōhiotia ana ngā tuke kowiri tira mō te iti o te tiaki. Heoi, me horoi pea i ētahi wā hei tango i te paru, i ngā paru, i ngā paru rānei ka pā ki te āhua, ki te mahi rānei o te tuke. E taunakihia ana hoki kia tirotirohia auautia hei tautuhi i ngā tohu o te pakaru, o te kakahu rānei.
10. Ka taea te whakamahi i ngā tuke kowiri tira i roto i ngā tono pēhanga teitei?
Ae, he maha ngā wā ka whakamahia ngā tuke kowiri tira i roto i ngā tono pēhanga teitei nā te mea he tino kaha, he ātete hoki ki te waikura. Heoi, he mea nui kia whiriwhiria te momo me te matotoru o te pakitara o te tuke kowiri tira e tika ana kia tu atu i ngā whakaritenga pēhanga motuhake o te pūnaha.
He wāhanga matua te tuke paipa rino i roto i te pūnaha paipa hei whakarerekē i te ahunga rere o te wai. E whakamahia ana hei hono i ngā paipa e rua he rite, he rerekē rānei te diameter, ā, hei huri i te paipa ki tētahi ahunga o te 45 nekehanga, o te 90 nekehanga rānei.
Ka taea te rerekē te tuke mai i te koki ahunga, ngā momo hononga, te roa me te pūtoro, ngā momo rauemi.
Whakarōpūtia e te Koki Aronga
E mōhio ana tātou, e ai ki te ahunga wai o ngā paipa, ka taea te wehewehe i te tuke ki ngā nekehanga rerekē, pērā i te 45 nekehanga, te 90 nekehanga, me te 180 nekehanga, koinei ngā nekehanga e tino kitea ana. Kei reira anō hoki te 60 nekehanga me te 120 nekehanga, mō ētahi paipa motuhake.
He aha te Pūtoro Tuke
Ko te pūtoro piko o te tuke te pūtoro piko toharite. Mena he rite te pūtoro ki te diameter o te paipa, ka kiia ko te pūtoro poto ko te tuke, ka kiia hoki ko te tuke SR, i te nuinga o te wā mō ngā paipa pēhanga iti me te tere iti.
Mena he nui ake te radius i te diameter o te paipa, R ≥ 1.5 Diameter, ka kiia e mātou he tuke radius roa (LR Elbow), e whakamahia ana mō ngā paipa pēhanga teitei me te tere rere teitei.
Whakarōpūtanga mā te Rauemi
E ai ki te rauemi o te tinana takirere, he kowiri tira, he maitai waro me te tuke maitai koranu.
Ngā whakaahua taipitopito
1. Pito whakarara e ai ki te ANSI B16.25.
2. Whakakanapahia te mata i te tuatahi i mua i te huri i te onepū, kia maeneene ake ai te mata.
3. Kāore he whakakikorua, kāore hoki he 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.
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 hunga tuatoru.
6. Tukuna te tiwhikete MTC, EN10204 3.1/3.2, NACE.
7. Te mahi ASTM A262 E
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.
Tākai me te Tukunga
1. Ka tākaihia ki te pouaka papa rakau, ki te papa rakau rakau rānei e ai ki te ISPM15.
2. ka tāpirihia 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 whakapūkara i roto i ngā rauemi rakau katoa.
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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