304, 310S, 316L Kowiri tira Paipa Korekore
Te hangahanga o te kowiri tira paipa kore
1. Te okeoke wera (te putorino maitai karehia): putorino porowhita pire whakawera whakawera poka e toru nga pukapuka e huri ana, te huri haere tonu, te whakaputanga o te ngongo diameter (he whakaiti ranei te diameter) te whakamahana whakamahana whakamahana whakamahana whakamahana (he whakamatautau koha ranei) tohu mo te rokiroki
2. Toia matao (hurihia) putorino maitai tuitui: putorino a tawhio noa pire whakawera upoko poka, waikawa annealed, horoi me te hinu pani (para whakakikorua), maha-hongere toia matao (makao hurihia) pire paipa wera maimoatanga whakamahana waipēhi whakamātautau (kitenga koha) tohu ki te rokiroki.
E ai ki nga tikanga whakaputa rereke ka taea te wehea ki te putorino huri wera, putorino makariri, putorino tuhi matao, putorino extrusion, etc.
1.1 Hot hurihia he kowiri tira putorino tui te tikanga whakaputa i runga i te wae hurihuri aunoa.Ka tirotirohia te ngongo totoka me te whakakorehia mai i nga koha o te mata, ka tapahia ki te roa e hiahiatia ana, ka aro ki runga i te mata mutunga o te ngongo, ka tukuna ki te oumu whakawera mo te whakamahana, ka werohia ki runga i te whiu.I roto i te perforation ka huri haere tonu, ka anga whakamua i te wa ano, i raro i te mahi a te pukapuka me te mahunga, ka hangai te pire ngongo he kohao, ka kiia ko te ngongo huruhuru.Katahi ka tukuna ki te mira paipa aunoa mo te huri haere.I te mutunga, ko te matotoru o te pakitara katoa o te miihini katoa, te diameter o te miihini diameter, ki te whakatutuki i nga whakaritenga whakaritenga.Ko te tikanga matatau ki te whakaputa i te putorino maitai tuitui wera ma te roopu hurihuri tonu.
1.2.Kia iti ake ai te rahi me te pai ake o te paipa paipa tuitui, me tango te huri matao, te tuhi matao, e rua ranei nga tikanga whakakotahi.Ko te hurihanga matao ka mahia ki runga i te mira hurihuri e rua, ka hurihia te putorino maitai ki roto i te momo kohao annular i titohia e te wahanga rereke te riu kohao porohita me te runga koeko kore neke.Ko te tuhi matao ka mahia i runga i te mekameka kotahi, i te mekameka rua ranei te miihini kume makariri mai i te 0.5 ki te 100 T.
1.3.Ko te tikanga tangohanga ka tuu te ngongo wera ki roto i te rango katinga katia, ka neke tahi te rakau kowhatu me te rakau tangohanga, kia kohia ai nga waahanga kua werohia mai i te kohao iti.Ka taea e tenei tikanga te whakaputa paipa maitai me te iti te diameter.
Taipitopito Hua
| Kōeke maitai: | 304,304L,309S,310S,316,316L,317,317L,321,347,347H,304N,316L, 316N,201,202,S32205 |
| Paerewa: | ASME/ASTM/DIN/EN/JIS |
| Whakatakotoranga: | Ko te diameter o waho 10~508mm |
| Wt: | 1.0-30mm, i runga ranei i te tono motuhake a te kaihoko |
| Roa: | 2-20meters, i runga ranei i te tono motuhake a te kaihoko |
| Mōkī: | Kaweake Paerewa Paerewa |
| Momo ngongo: | Korewharewha Te Kore Kareira Tirokore, Kohuatanga ngongo, ngongo tika, ngongo miihini, ngongo rango, ngongo raina, aha atu |
| mira MTC: | Ka tukuna i mua i te tuku |
| Tirotiro: | Ka taea te whakaae ki te tirotiro a te Rōpū Tuatoru, SGS, BV, TUV |
| Tauranga Maunga: | Tetahi tauranga i Haina |
| Wā Hokohoko: | FOB, CIF, CFR, EXW, etc. |
| Wā Utu: | TT, LC ranei i te tirohanga |
| Ko a maatau ratonga: | Ka taea e taatau te whakarite kia rite ki te tono a te kaihoko, ki te tuhi ranei, ki te taake kia rite ki te tono a nga kaihoko |
Whakaaturanga wheketere
