Ngā Hua
Takirere Pōro Wāhanga (tauranga V Notch)
✧ Kaiwhakarato takirere pōro wāhanga kounga teitei
He kaihanga a NSW mō ngā takirere pōro ahumahi kua whakamanahia e te ISO9001. Ko ngā Takirere Pōro Wāhanga i hangaia e tā mātou kamupene he hiri piripono me te taipana māmā. He maha ngā raina whakaputa o tā mātou wheketere, me ngā taputapu tukatuka matatau me ngā kaimahi mohio, kua hoahoatia ā mātou takirere kia rite ki ngā paerewa API6D. He hanganga hiri ā-aukati-pahū, ā-aukati-tūmau me te ā-ahi te takirere hei ārai i ngā aituā me te whakaroa i te roa o te ratonga.
✧ Ngā Tawhā o te Whakaurunga Taha o te Takirere Pōro Wāhanga API 6D
| Hua | Takirere Pōro Wāhanga (tauranga V) |
| Diameter ingoa | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 20” |
| Diameter ingoa | Akomanga 150, 300, 600, 900, 1500, 2500. |
| Whakamutua te Hononga | He Flanged (RF, RTJ), BW, PE |
| Te mahi | Rīwai, Taputapu Noke, Kakau Tahanga, Pūwhakaoho Hau, Pūwhakaoho Hiko |
| Ngā Rauemi | Maka: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel |
| Hanganga | Poka Katoa, Poka Whakaiti rānei, RF, RTJ, BW, PE rānei, Te hoahoa o te tomokanga taha, te tomokanga o runga, te tinana whakarewa rānei Poraka Takirua me te Toto (DBB), Wehewehe Takirua me te Toto (DIB) Werohanga nohoanga ohorere me te kakau Pūrere Ārai-Patū |
| Hoahoa me te Kaihanga | API 6D, API 608, ISO 17292 |
| Kanohi ki te Kanohi | API 6D, ASME B16.10 |
| Whakamutua te Hononga | BW (ASME B16.25) |
| MSS SP-44 | |
| RF, RTJ (ASME B16.5, ASME B16.47) | |
| Whakamātautau me te Tirotiro | API 6D, API 598 |
| Ētahi atu | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Kei te wātea hoki mō ia | PT, UT, RT, MT. |
| Hoahoa haumaru ahi | API 6FA, API 607 |
✧ Hanganga Pōro Takirere Trunnion
-Pūnga Katoa, Pūnga Iti rānei
-RF, RTJ, BW, PE rānei
-Te hoahoa o te tomokanga taha, te tomokanga o runga, te tinana whakarewa rānei
-Poraka Takirua me te Toto (DBB), Wehewehe Takirua me te Toto (DIB)
-Wero nohoanga ohorere me te kakau
-Pūrere Ārai-Patū
-Whakaoho: Rīwai, Pouaka Taputapu, Kakau Tahanga, Whakaoho Hau, Whakaoho Hiko
-Haumaru Ahi
- Kakau ārai-pahū
✧ Ngā Āhuatanga o te Takirere Pōro Wāhanga (tauranga V)
1. He iti te ātete wai, he nui te tauwehenga rere, he teitei te ōwehenga whakarerekē. Ka taea te eke ki te :100:1, he nui ake tēnei i te ōwehenga whakarerekē o te takirere whakahaere kotahi-nohoanga tika, te takirere whakahaere rua-nohoanga me te takirere whakahaere ringaringa. He tata rite te ōrau o ōna āhuatanga rere.
2. hiri pono. Ko te taumata turuturu o te hanganga hiri mārō whakarewa ko te Akomanga IV o GB/T4213 "Pneumatic Control Valve". Ko te taumata turuturu o te hanganga hiri ngohengohe ko te Akomanga V, te Akomanga VI rānei o GB/T4213. Mō te hanganga hiri mārō, ka taea te hanga i te mata hiri matua pōro ki te whakakikorua chromium mārō, te mata ki te carbide sima cobalt, te rehu ki te paninga ātete-mau carbide tungsten, me ētahi atu, hei whakapai ake i te roa o te mahi o te hiri matua takirere.
3. tere te whakatuwhera me te kati. Ko te takirere pōro momo-V he takirere whiu koki, mai i te tuwhera katoa ki te kati katoa o te takai koki 90°, he taputapu hau piston AT ka taea te whakamahi mō ngā āhuatanga tapahi tere. I muri i te tāutanga o te tūnga takirere hiko, ka taea te whakarite kia rite ki te ōwehenga tohu anaro 4-20Ma.
4. He pai te mahi ārai. He āhua porowhita te porowhita, ā, he hanganga nohoanga kotahi. Mēnā he matūriki totoka kei roto i te reo, kāore e puta he aukati kōhao pērā i ngā takirere pōro momo-O noa. Kāore he āputa i waenganui i te pōro āhua-V me te nohoanga, he nui te kaha kutikuti, he mea tino pai mō te whakahaere i te whakatārewatanga me ngā matūriki totoka kei roto he muka, he matūriki totoka iti rānei. Hei tāpiri, kei reira ngā takirere pōro āhua-V me te takai ao, he pai ake mō ngā āhuatanga pēhanga teitei, ā, ka taea te whakaiti i te rerekētanga o te matua pōro ina puta te rerekētanga pēhanga teitei. Ka whakamahia he hanganga hiri nohoanga kotahi, he hanganga hiri nohoanga takirua rānei. Ko te takirere pōro āhua-V me te hiri nohoanga takirua te nuinga o te wā e whakamahia ana mō te whakahaere rere o te reo ma, ā, ko te reo me ngā matūriki ka taea te whakararu i te kōhao waenga.
5. He hanganga pōro pumau te takirere pōro momo-V, he puna kei runga i te nohoanga, ā, ka taea te neke i te ara rere. Ka taea te utu aunoa i te kakahu o te pōro, te whakaroa i te roa o te ratonga. Kei roto i te puna he puna hexagonal, he puna ngaru, he puna kōpae, he puna kōpeketanga porotaka me ētahi atu. Mena he iti ngā poke o te reo, me tāpiri he mowhiti hiri ki te puna hei tiaki i a ia mai i ngā poke. Mō ngā takirere pōro-V hiri nohoanga rua, ka whakamahia te hanganga pōro mānu.
6, ina hiahiatia he whakaritenga mō te ahi me te ārai-pūmau, he mea hanga te matua takirere ki te hanganga hiri mārō whakarewa, he mea hanga te whakakī ki te karāhe ngāwari me ētahi atu rauemi ātete pāmahana teitei, ā, he pakihiwi hiri te kakau takirere. Me whai i ngā mehua kawe hiko pūmau i waenga i te tinana takirere, te kakau me te porowhita. Me tutuki ki ngā whakaritenga hanganga ātete ahi GB/T26479 me te ārai-pūmau GB/T12237.
7, he rite ki te hanganga hiri rerekē o te matua pōro te takirere pōro āhua-V, kāore he hanganga rerekē, he hanganga rerekē kotahi, he hanganga rerekē rua, he hanganga rerekē toru. Ko te hanganga e whakamahia whānuitia ana he hanganga rerekē kore. Ka taea e te hanganga rerekē te tuku tere i te pōro mai i te nohoanga ina whakatuwheratia, ka whakaiti i te kakahu o te mowhiti hiri me te whakaroa i te roa o te ratonga. Ina kati, ka taea te whakaputa i te kaha rerekē hei whakarei ake i te pānga hiri.
8. Ko te aratau taraiwa o te takirere pōro momo-V he momo kakau, he momo tuku taputapu kutukutu, he hau, he hiko, he waipēhi, he hononga hiko-waipēhi me ētahi atu momo taraiwa.
9, he hononga flange me te hononga rawhi te hononga hononga V-momo, he hononga ā-ao, he hononga hiri nohoanga rua me te hononga miro me te hononga hononga hononga, he hononga hononga papa me ētahi atu tikanga hononga.
10, he hanganga matua pōro āhua-V anō hoki te takirere pōro uku. He ātete pai ki te kakahu, engari he ātete hoki ki te waikura waikawa me te kawakore, he pai ake mō te whakahaere i ngā pāpāho kirikiri. He hanganga matua pōro āhua-V anō hoki te takirere pōro kua whakakikoruatia ki te wheowhio, e whakamahia ana hei whakahaere me te whakahaere i ngā pāpāho waikura waikawa me te kawakore. He whānui ake te whānuitanga o ngā tono o te takirere pōro momo-V.
✧ He aha mātou i whiriwhiri ai i te kamupene NSW Valve, arā, ko Fully Welded Ball Valves
-Te whakapumautanga kounga: Ko NSW he hua whakaputa takirere pōro mānu ngaio kua arotakehia e ISO9001, kei a ia anō hoki ngā tiwhikete CE, API 607, API 6D.
-Te kaha whakaputa: E rima ngā raina whakaputa, ngā taputapu tukatuka matatau, ngā kaihoahoa mātau, ngā kaiwhakahaere mohio, me te tukanga whakaputa tino pai.
-Mana whakahaere kounga: E ai ki te ISO9001, kua whakatūria he pūnaha whakahaere kounga tino pai. He rōpū tirotiro ngaio me ngā taputapu tirotiro kounga matatau.
-Tukunga i te wā tika: He wheketere whakarewa ake, he nui ngā taonga, he maha ngā raina whakaputa
-Ratonga muri-hoko: Whakaritehia he ratonga hangarau i runga i te papaanga, tautoko hangarau, whakakapinga kore utu
-Tauira kore utu, ratonga 7 rā, 24 hāora
