NGĀ TAWHITO HUA
| Ingoa Hua | Piko whakapūmau wera |
| Rahi | 1/2"-36" he tui kore, 26"-110" he mea whakarewa |
| Paerewa | ANSI B16.49, ASME B16.9 me ētahi atu kua whakaritea |
| Te matotoru o te pakitara | STD, XS, SCH20, SCH30, SCH40, SCH60, SCH80, SCH100, SCH120, SCH140,SCH160, XXS, kua whakaritea, me ētahi atu |
| Tuke | 30° 45° 60° 90° 180°, me ētahi atu |
| Pūtoro | he rongonui ake te radius multiplex, 3D me te 5D, ka taea hoki te 4D, 6D, 7D,10D, 20D, kua whakaritea, me ētahi atu. |
| Mutunga | Pito whakarara/BE/whakapiripiri, me te pātata, me te pātata rānei (paipa tika i ia pito) |
| Mata | orohia, rongoā wera mō te otinga totoka, whakamahanahia, whakamātaohia, 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 |
| Rino takirua:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760,1.4462,1.4410,1.4501 me ētahi atu. | |
| Nikara maitai whakarewa:inconel600, inconel625, inconel690, incoloy800, incoloy 825,incoloy 800H, C22, C-276, Monel400,Alloy20 me ētahi atu | |
| Tono | te umanga hinu; te umanga rererangi me te ātea; te umanga rongoā,putanga hau; tipu hiko; hanga kaipuke; te 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 |
NGĀ PAINGA O TE PIKŌ WERA WHAKAPŪNGA
Ngā Āhuatanga Mīhini Pai Ake:
Mā te tikanga piko wera-whakaawe ka whakarite kia rite ngā āhuatanga ā-pūkaha o te paipa matua ki ngā otinga piko matao me ngā otinga whakarewa.
Ka Whakaiti i ngā Utu Whakarewa me te NDT:
He huarahi pai te piko wera hei whakaiti i te maha o ngā whakarewa me ngā utu me ngā mōrearea kore-whakangaro i runga i te rauemi.
Te Hanga Tere:
He huarahi tino whai hua te piko pūwero mō te piko paipa, nā te mea he tere, he tika, ā, he iti noa ngā hapa.
NGĀ WHĀATA TAIPITOPITO
1. Pito whakarara e ai ki te ANSI B16.25.
2. Te hurihuri onepū, te wairewa totoka, kua whakaenehia.
3. Kāore he whakakikorua, kāore hoki he kapiti.
4. Kāore he whakatikatika whakarewa.
5. Ka taea te whakamahi, te kore rānei i te pātaki i ia pito, ka taea te whakarite i te roa o te pātaki.
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 hihi-X, MT, UT, PT.
5. Whakaaetia te tirotiro a te hunga tuatoru.
6. Tukuna te tiwhikete MTC, EN10204 3.1/3.2.
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
5. Hei penapena i te utu tuku, kāore he take mō ngā kete e hiahiatia ana e ngā kaihoko. Tāpirihia te piko ki roto i te ipu tika.
Piko paipa rino pango
Haunga te piko o te paipa rino, ka taea hoki te whakaputa piko paipa rino mangu, mō ētahi atu kōrero, pāwhiritia te hononga e whai ake nei.
Kei te wātea hoki te maitai waro, te maitai koranu Cr-mo me te maitai waro pāmahana iti.
Ngā Pātai Auau
1. He aha ngā tuke maitai kore waikura SUS 304, 321, me te 316?
He rerekē ngā momo maitai kore waikura o te SUS 304, 321 me te 316 e whakamahia whānuitia ana i roto i te hanga paipa piko. He tino ātete ki te waikura, ā, he kaha hoki ō rātou.
2. He aha te tuke 180 nekehanga?
He hononga piko te tuke 180 nekehanga hei huri i te rere o te wai, o te hau rānei i roto i te paipa kia 180 nekehanga. Mā tēnei ka pai te rere, me te karo hoki i ngā huringa ohorere o te ahunga.
3. He aha ngā whakamahinga o ngā tuke maitai kore waikura SUS 304, 321, me te 316?
E whakamahia whānuitia ana ēnei tuke kowiri tira i roto i ngā ahumahi maha pērā i te tukatuka matū, te hinu me te hau, ngā matū hinu, te whakaputa hiko, ngā rongoā me te tukatuka kai.
4. He aha ngā painga o te whakamahi i ngā tuke maitai kore waikura SUS 304, 321, me te 316?
He tino pai te ātete ki te waikura, te pāmahana teitei me te pēhanga o ngā tuke maitai kore waikura SUS 304, 321 me te 316. Ka mau tonu te kaha ahakoa i raro i ngā āhuatanga tino kino, kia roa ai te ora o te mahi.
5. Ka taea te whakarewa i ngā tuke maitai kore waikura SUS 304, 321, me te 316?
Ae, ka taea te whakarewa ngāwari i ēnei tuke kowiri tira mā te whakamahi i ngā tikanga me ngā taputapu whakarewa tika. Heoi, he mea nui kia whai i ngā tikanga whakarewa tika kia mau tonu ai te hononga.
6. He rerekē ngā rahi mō ngā tuke maitai kore waikura SUS 304, 321 me te 316?
Ae, kei te wātea ngā tuke maitai kore waikura SUS 304, 321 me te 316 i roto i ngā rahi rerekē hei whakauru i ngā diameter paipa me ngā matotoru pakitara rerekē. Ka taea te whakarite kia rite ki ngā whakaritenga kaupapa motuhake.
7. He pai ngā tuke maitai kore waikura SUS 304, 321 me te 316 mō ngā tono pēhanga teitei?
Ae, kua hangaia ēnei tuke kowiri tira hei tu atu i ngā āhuatanga pēhanga teitei. He tino pai ngā āhuatanga miihini, ā, ka taea te tu atu i ngā pēhanga teitei me te kore e rerekē te āhua, e pakaru rānei.
8. Ka taea te whakamahi i ngā tuke maitai kore waikura SUS 304, 321, me te 316 i roto i ngā taiao waikura?
Ae rā! He tino pai te ātete o te maitai kore waikura SUS 304, 321 me te 316 ki te waikura, ā, he pai hoki mō te whakamahi i roto i ngā taiao waikura, tae atu ki te pānga ki ngā matū, ngā waikawa me te wai tote.
9. He ngāwari te tiaki i ngā tuke maitai kore waikura SUS 304, 321, me te 316?
Ae, he tino ngāwari te tiaki i ngā tuke maitai kore waikura SUS 304, 321 me te 316. Mā te horoi me te tirotiro i ia wā ka āwhina i te tautuhi i ngā tohu o te waikura, o te kino rānei, kia taea ai te whakatika, te whakakapi rānei mēnā e tika ana.
10. Kei hea ahau e hoko ai i ngā paipa tuke kowiri tira SUS 304, 321, me te 316?
Ka taea te hoko i ngā tuke maitai kore waikura SUS 304, 321 me te 316 mai i ngā kaiwhakarato, ngā kaituku, ngā kaihanga rānei e tohunga ana ki ngā hononga paipa maitai kore waikura. He mea nui kia whiriwhiria he kaiwhakarato pono e tuku ana i ngā hua kounga teitei.
1. Puritia te tauira rauemi mata hei rapu.
2. Whakaritea te maimoatanga wera kia rite ki te paerewa.
Te Tohu
He maha ngā mahi tohu, ka taea te piko, te peita, te tapanga. Mēnā rānei e tonoa mai ana e koe. E whakaae ana mātou ki te tohu i tō waitohu.
Ngā whakaahua taipitopito
1. Pito whakarara e ai ki te ANSI B16.25.
2. Whakatakotoria he kirikiri ki te tuatahi, kātahi ka peita pai rawa atu. Ka taea hoki te pania ki te wanihi.
3. Kāore he whakakikorua, kāore hoki he kapiti.
4. Kāore he whakatikatika whakarewa.
5. Ka taea te whakamahi, te kore rānei i te paipa tika i ia pito.
6. Ka taea te whakamahi i ētahi atu tae mō te peita, pērā i te kikorangi, te whero, te hina, me ētahi atu.
7. Ka taea e mātou te tuku paninga 3LPE, paninga rānei i runga i tāu tono.
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 hihi-X, MT, UT, PT.
5. Whakaaetia te tirotiro a te hunga tuatoru.
6. Tukuna te tiwhikete MTC, EN10204 3.1/3.2.
Tākai me te Tukunga
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
5. Hei penapena i te utu tuku, kāore he take mō ngā kete e hiahiatia ana e ngā kaihoko. Tāpirihia te piko ki roto i te ipu tika.
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.
