WHAKATAURANGA
| Ingoa Hua | Pereti flange |
| Rahi | 1/2"-250" |
| Pēhanga | 150#-2500#,PN0.6-PN400,5K-40K, API 2000-15000 |
| Paerewa | ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc. |
| Te matotoru o te pakitara | SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS me etahi atu. |
| Rauemi | Kowiri tira:A182F304/304L, A182 F316/316L, A182F321, A182F310S, A182F347H, A182F316Ti, 317/317L, 904L, 1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo me ētahi atu. |
| Te maitai waro:A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24, A515 Gr60, A515 Gr 70 me ētahi atu. | |
| Kowiri tira takirua: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462,1.4410,1.4501 me ētahi atu. | |
| Paipa maitai:A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 me ētahi atu. | |
| Koranu nikara:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276, Monel400, Alloy20 me ētahi atu. | |
| Koranu Cr-Mo:A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3, 15Crmo, 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 PAEREWA WHĀNUI
Whakaaturanga Taipitopito o ngā Hua
1. Kanohi
Ka taea te whakaara ake i te mata (RF), te mata katoa (FF), te hononga mowhiti (RTJ), te awaawa, te arero, te whakarite rānei.
2. Hiri mata
mata maeneene, raina wai, kua oti te whakakoi
3. Kua oti te whakairo CNC.
Whakaotinga mata: Ko te whakaotinga i te mata o te flange ka inehia hei Arithmetical Average Roughness Height (AARH). Ka whakatauhia te whakaotinga e te paerewa e whakamahia ana. Hei tauira, ka tohua e ANSI B16.5 ngā whakaotinga mata i roto i te awhe 125AARH-500AARH (3.2Ra ki te 12.5Ra). Kei te wātea ētahi atu whakaotinga mēnā ka tonoa, hei tauira 1.6 Ra mōrahi, 1.6/3.2 Ra, 3.2/6.3Ra, 6.3/12.5Ra rānei. Ko te awhe 3.2/6.3Ra te mea tino noa.
TE TOHU ME TE TAKAI
• Ka whakamahia e ia paparanga he kiriata kirihou hei tiaki i te mata
• Mō ngā mea katoa he kowiri tira, ka tākaihia ki te pouaka rakau. Mō ngā mea nui ake, ka tākaihia ngā flange waro ki te papa rakau. Ka taea rānei te whakarite i te tākai.
• Ka taea te hanga tohu tuku mēnā ka tonoa
• Ka taea te whakairo, te tā rānei i ngā tohu i runga i ngā hua. E whakaaetia ana te OEM.
TE TIROTIRO
• Whakamātautau UT
• Whakamātautau PT
• Whakamātautau MT
• Whakamātautau ine
I mua i te tukunga, ka whakaritea e tā mātou tīma QC te whakamātautau NDT me te tirotiro ine. Ka whakaaetia hoki te TPI (tirotiro tuatoru).
TAKE MAHI NGĀTAHI
Mā te kaihoko o Vietnam tēnei ota
TE TUKANGA HANGA
| 1Kōwhiria te rauemi mata tūturu | 2. Tapahia ngā rauemi mata | 3. Te whakamahana-mua |
| 4. Te Hanga | 5. Te maimoatanga wera | 6. Mīhini Taratara |
| 7. Te keri | 8. Te miihini pai | 9. Te Tohu |
| 10. Tirotiro | 11. Te tākai | 12. Tukunga |
Ngā Pātai Auau
1. He aha te DIN ANSI 150LB PN16 Kowiri tira 304 316 316L Flange pereti hanga?
Ko te DIN ANSI 150LB PN16 Kowiri tira 304 316 316L he momo kōwiri e whakamahia whānuitia ana i roto i ngā mahi ahumahi. He mea hanga ki te kowiri tira, inā koa ngā reanga 304, 316, 316L rānei, e tuku ana i te ātete pai ki te waikura me te roa o te mau.
2. He aha ngā painga o te whakamahi i te pereti whakarewa maitai DIN ANSI 150LB PN16 304 316 316L?
He maha ngā painga o ēnei pāreti, tae atu ki te kaha ki te tu atu i ngā taiao pēhanga teitei me te pāmahana teitei. He tino ātete hoki ki te waikura, ā, he pai mō te whakamahi i roto i ngā momo ahumahi pēnei i te matū, te petrochemical, te hinu me te hau, me te tukatuka kai.
3. He aha te hiranga o te DIN me te ANSI i roto i ngā whakatakotoranga flange?
He rerekē ngā whakahaere paerewa a DIN me ANSI e whakarato ana i ngā aratohu mō te hanga me ngā rahinga o ngā wāhanga ahumahi. Ko te DIN e pā ana ki te whakahaere Tiamana Deutsches Institut für Normung, ko te ANSI ia e tū ana mō te American National Standards Institute. Ko te whakaurunga o te DIN me te ANSI ki roto i ngā whakatakotoranga flange e tohu ana kei te tutuki te hua i ngā paerewa i whakatakotoria e ēnei whakahaere.
4. He aha te tikanga o te 150LB me te PN16 i roto i te whakaahuatanga o te flange?
Ko te 150LB e pā ana ki te whakatauranga pēhanga o te flange, e tohu ana ko te pēhanga mōrahi ka taea e ia te tu atu ko te 150 pauna ia inihi tapawha. Ko te PN16, i tetahi atu ringa, e tohu ana i te Nominal Pressure, koinei te ingoa ine mō te whakatauranga pēhanga, ā, e tohu ana i te pēhanga mōrahi o te 16 pae.
5. He pai ngā pereti whakarewa maitai DIN ANSI 150LB PN16 304 316 316L mō ngā taiao waikura?
Āe, nā te hanganga maitai kore waikura o ēnei flanges, he tino pai mō te whakamahi i roto i ngā taiao waikura. He tino pai te ātete o te maitai kore waikura 304, 316 me te 316L ki te waikura, ā, he pai mō ngā mahi e pāngia pinepine ana e ngā matū, e te makuku rānei.
6. Ka taea te whakamahi i te DIN ANSI 150LB PN16 Kowiri tira 304 316 316L Forged Plate flange me ngā rauemi paipa rerekē?
Ae, ka taea te whakamahi i ēnei pātara me ngā momo rauemi paipa, tae atu ki te maitai, te kowiri tira, te kirihou me te parahi. Kua hangaia ēnei hei whakarato hononga haumaru, kore turuturu i waenga i ngā wāhanga paipa rerekē.
7. He rerekē ngā rahi mō ngā pereti whakarewa maitai kore waikura 304 316 316L DIN ANSI 150LB PN16?
Āe, kei te wātea ēnei flanges i roto i ngā rahi rerekē hei whakatutuki i ngā hiahia paipa rerekē. Ko ngā rahi noa ko te 1/2", 3/4", 1" me te nui ake, e āhei ai te hoahoa me te tāutanga ngāwari.
8. Ka taea te whakamahi i te pereti whakarewa DIN ANSI 150LB PN16 Kowiri tira 304 316 316L i roto i ngā tono pāmahana teitei?
Āe, kua hangaia ēnei pāreti kia tū atu ki ngā taiao pāmahana teitei. He pai te ātete wera o te kowiri tira 304, 316 me te 316L, e āhei ai ngā pāreti ki te pupuri i tō rātou hanganga me te mahi ahakoa i ngā pāmahana teitei.
9. He ngāwari te tāuta i te DIN ANSI 150LB PN16 Kowiri tira 304 316 316L Forged Plate Flange?
Āe, he mea hanga ēnei flange kia ngāwari te tāuta. He tauira pū kōhao māmā tō rātou mō te hononga tere, tika ki ngā paipa mā te whakamahi i ngā pū me ngā nati paerewa.
10. Kei hea ahau e hoko ai i te pereti whakarewa maitai DIN ANSI 150LB PN16 304 316 316L?
Ka taea te hoko i ēnei flange mai i ngā momo kaiwhakarato wāhanga ahumahi me ngā kaihokohoko. He mea pai kia kōrero koe ki tō toa taputapu ā-rohe, ki tō kaiwhakarato flange ngaio, ki tō mākete ipurangi rānei kia kitea ai he puna pono mō ēnei flange.
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.
