NGĀ TAWHITO HUA
| Ingoa Hua | Tuke paipa |
| Rahi | Tuke 1/2"-36" te roa, he tuke SMLS te roa, he 26"-110" te roa, he mea whakarewa me te tuitui. Ko te whānui nui rawa atu o waho ka taea te 4000mm |
| Paerewa | ANSI B16.9, EN10253-2, DIN2605, GOST17375-2001, JIS B2313, MSS SP 75, me ētahi atu. |
| Te matotoru o te pakitara | STD, XS, XXS, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS me ētahi atu. |
| Tohu Paetahi | 30° 45° 60° 90° 180°, me ētahi atu |
| Pūtoro | LR/radius roa/R=1.5D, SR/radius poto/R=1D |
| Mutunga | Pito whakarara/BE/whakapiripiri |
| Mata | tae taiao, pania ki te wanihi, peita mangu, hinu ārai-waikura me ētahi atu |
| Rauemi | Te maitai waro:A234WPB, A420 WPL6 St37,St45, E24, A42CP, 16Mn, Q345, P245GH, P235GH, P265GH, P280GH, P295GH, P355GH me ētahi atu. |
| Paipa maitai:ASTM 860 WPHY42, WPHY52, WPHY60, WPHY65, WPHY70, WPHY80 me ētahi atu. | |
| Konumohe maitai Cr-Mo:A234 WP11,WP22,WP5,WP9,WP91, 10CrMo9-10, 16Mo3, 12crmov, 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 |
NGĀ WHAKAPŪNGA PAIPA
Kei roto i ngā hononga paipa whakarewa-tua ko te tuke paipa rino, te tī o te paipa rino, te whakaiti paipa rino, me te taupoki paipa rino. Ka taea e mātou te tuku tahi i aua hononga paipa whakarewa-tua katoa, neke atu i te 20 tau o ā mātou wheako whakaputa.
Mena kei te hiahia koe ki ētahi atu taputapu, pāwhiritia te HONONGA hei tirotiro i ngā taipitopito.
TEI PAIPA WHAKAITI PAIPA TAUPOKI PAIPA PIKITIA PAIPA NGĀ WHAKATAURANGA WHAKAPŪ
TUKE PAIPA WHAKAWERA PŪTAKE
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.
Mō te tuke paipa ahumahi, ko te momo pito hono ko te weld butt, e ai ki te ANSI B16.25. Ka taea te whakaahua i te weld butt te weld butt, te weld butt, te pito bevel. BW
Momo Tuke
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.
Mō te tuke 90 nekehanga, i whakaahuatia hoki te tuke 90d, te tuke 90 nekehanga rānei.
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.
Mena he nui ake te pūtoro i te 1.5D, me kī tonu ko te piko. Ko ngā hononga paipa piko tuke. Pērā i te tuke 2d, te piko 2d, te tuke 3d, te piko 3d, me ētahi atu.
Whakarōpūtanga mā te Rauemi
Ko te maitai waro, e kiia ana ko te maitai ngawari, ko te maitai pango rānei. Pērā i te ASTM A234 WPB
Ki te rapu koe i ngā tuke kowiri tira, pāwhiritia tēnei hononga kia kitea ai ētahi atu kōrero:NGĀ TUKE KOWHERO RINO
Momo Āhua
Ka taea te rite te tuke, te whakaiti rānei i te tuke
PAPA TUKE
Pupuhi Oneone
I muri i te hanga wera, ka whakaritea he pupuhi onepu kia ma, kia maeneene hoki te mata.
I muri i te pahūtanga onepū, kia kore ai e waikura, me peita pango, me hinu ārai-waikura rānei, me pania ki te kōhatu wera (HDG), ki te epoxy, ki te 3PE, ki te mata ngaro, me ētahi atu. Kei te tono a te kiritaki tēnā.
TE WHAKAMAHI WERA
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 WHĀATA 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.
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 MT, UT, hihi-X
5. Whakaaetia te tirotiro a te rōpū 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
Ngā Pātai Auau
1. He aha te ANSI B16.9?
Ko te ANSI B16.9 e pā ana ki te paerewa a te American National Standards Institute (ANSI) mō ngā hononga paipa whakarewa-tuarua i hangaia i te wheketere. E whakamārama ana i ngā ine, ngā manawanui, ngā rauemi me ngā whakaritenga whakamātautau mō ngā hononga paipa whakarewa-tuarua.
2. He aha ngā hononga paipa kua whakapirihia ki te tuara?
Ko ngā hononga whakapiripiri he hononga paipa e whakapiripirihia ana ki ngā pito o ngā paipa, ki ētahi atu hononga rānei, hei hanga i tētahi hononga kaha, ātete turuturu. Ka hangaia he hononga whakapiripiri mā te whakauru i te pito o tētahi paipa, hononga rānei ki roto i te pū o tētahi atu paipa, hononga rānei, me te whakapiripiri i te hononga.
3. He aha te tuke whakarewa maitai waro 180 nekehanga?
Ko te tuke maitai waro 180 nekehanga he hononga paipa e whakamahia ana hei whakarerekē i te ahunga o te paipa 180 nekehanga. Kei te wātea i roto i ngā hoahoa roa, poto rānei te radius, ā, he mea hanga mai i te rauemi maitai waro. Whakamahia he hononga whakarewa papa hei hono i te tuke ki tētahi paipa, ki tētahi atu hononga rānei.
4. He aha ngā whakaritenga mō ngā tuke whakarewa i roto i te ANSI B16.9?
E whakamārama ana te ANSI B16.9 i ngā ine, ngā āheinga, ngā rauemi, me ngā whakaritenga whakamātautau mō ngā tuke whakarewa. E whakarato ana i ngā aratohu mō te tukanga hanga, tae atu ki te diameter o waho, te matotoru o te pakitara, ngā ine mai i waenganui ki te pito me te radius o te piko mō ngā tuke rerekē te rahi.
5. He aha ngā painga o te whakamahi i te maitai waro mō ngā hononga paipa kua whakapirihia?
He whānuitia te whakamahinga o te maitai waro i roto i ngā hononga paipa whakarewa-tua nā tōna kaha, tōna roa, me tōna ātete ki te waikura. Ka taea e ia te tu atu ki ngā taiao pēhanga teitei me te pāmahana teitei, ā, he nui te utu. He pai ngā hononga maitai waro mō ngā momo whakamahinga i roto i te hinu me te hau, te petrochemical me te whakaputa hiko.
6. Ka taea te whakamahi i te tuke maitai waro 180-tohu i roto i ngā pūnaha pēhanga teitei me ngā pūnaha pēhanga iti?
Ae, ka taea te whakamahi i ngā tuke maitai waro 180 nekehanga i roto i ngā pūnaha pēhanga teitei me te iti. Heoi, me whai whakaaro ki te whakatauranga pēhanga motuhake o te tuke i runga i ngā whakaritenga tono. Me manatoko ngā taputapu kia hototahi ki ngā pēhanga pūnaha e tumanakohia ana.
7. He pai te tuke maitai waro 180-tohu kua whakarewaina mō ngā taiao waikura?
Ae, he pai te whakamahi i ngā taputapu maitai waro i roto i ngā taiao waikura. Heoi, me whai whakaaro ki te momo me te kukū o ngā rauemi waikura i te wā e whiriwhiri ana i ngā rauemi. I roto i ngā taiao waikura nui ake, me whai atu pea he parenga waikura, pērā i ngā paninga o waho, i ngā arai rānei.
8. Ka taea te whakamahi i ngā tuke maitai waro 180-tohu me ngā paipa i hangaia mai i ētahi atu rauemi?
Ae, ka taea te whakamahi i ngā tuke maitai waro kua whakarewaina 180-tohu me ngā paipa i hangaia ki te maitai kore waikura, te maitai koranu, ngā konganuku kore-ferrous me ētahi atu rauemi. Heoi, mō te mahi roa, me whai whakaaro ki te hototahitanga i waenga i ngā rauemi me ngā pānga waikura galvanic pea.
9. He aha ngā whakamātautau kua mahia ki ngā tuke maitai waro ANSI B16.9 180 nekehanga?
E whakamārama ana te ANSI B16.9 i ngā whakamātautau maha hei whakarite i te kounga me te pono o ngā tuke maitai waro kua whakarewaina ki te 180 nekehanga. Tērā pea kei roto i ēnei whakamātautau te tirotiro ā-ahu, te tirotiro tirohanga, te tirotiro ultrasonic, te whakamātautau kaha kume, te whakamātautau pānga me te whakamātautau kore-whakangaro (pēnei i te urunga tae, te tirotiro irahiko rānei).
10. Ka taea te whakarerekē, te whakarewa rānei i ngā tuke maitai waro 180-tohu i te papaanga?
Ka taea te whakarerekē, te whakarewa rānei i ngā tuke maitai waro 180 nekehanga i te mara, engari me mahi e ngā kaimahi whai tohu me te wheako i runga anō i ngā paerewa me ngā tikanga ahumahi. He mea pai kia kōrero ki te kaihanga, ki te miihini ngaio rānei hei ārahi i a koe kia haumaru ai, kia pai ai hoki te mahi a ngā taputapu kua whakarerekētia.
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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