Ngaio Haina API 5L Gr.B Psl1 Psl2 Waro maitai Pupa Tukore
Whakaahuatanga Poto:
Ko te ASTM A106/ASME SA106 te tohu paerewa mo nga paipa waro maitai mo nga tono pāmahana teitei.E toru nga reanga A, B me C, ko te mea e whakamahia nuitia ana ko te A106 te karaehe B. Kaore i te whakamahia noa i roto i nga punaha paipa penei i te hinu me te hau, te wai, me te kawe slurry, engari ano hoki i roto i nga kohua, te hanga me nga tono hanganga.
Ko nga taputapu whakahaere pai, nga kaihopu whiwhi moni motuhake, me nga ratonga pai ake i muri i te hoko;He whanau nui ano matou, ko te tangata e noho ana ki te uara whakahaere "te whakakotahi, te whakatau, te manawanui" mo te Professional China API 5L Gr.B Psl1 Psl2 Carbon Steel Seamless Pipe, Nau mai ki te haina mo matou ki a koe kia ngawari ai to umanga pakihi.Ko matou to hoa tino whai hua ina hiahia koe ki te whai i a koe ake pakihi.
Ko nga taputapu whakahaere pai, nga kaihopu whiwhi moni motuhake, me nga ratonga pai ake i muri i te hoko;He whanau nui ano hoki matou, ko te tangata ka noho ki te whakahaere uara "kotahi, whakatau, manawanui" moHaina Maama maitai me te Pipe maitai piauau, Ko ta tatou putanga marama he nui ake i te 5000pcs.Kua whakaritea e matou he punaha whakahaere kounga.Me mohio koe ki te whakapiri mai ki a maatau mo etahi atu korero.Te ti'aturi nei matou ka taea e matou te whakarite hononga pakihi mo te wa roa ki a koe me te whakahaere pakihi i runga i te painga tahi.Kua mahi matou a ka kaha tonu ki te mahi ki a koe.
He rite matū te putorino ASTM A106 Kōeke B ki te ASTM A53 Kōeke B me te API 5L Kōeke B i runga i te tūnga matū me ngā āhuatanga pūkaha, te nuinga o te whakamahi i te waro maitai, me te iti rawa o te kaha tuku o te 240 MPa me te kaha tensile o 415 MPa.
Ko te Whakatakotoranga Paerewa ASTM A106 mo te Paipa Maamaa Korekore e toru nga tohu, te tohu ASTM A106 Gr.A.Ko te B me te C, ko te teitei ake o te kohinga rauemi, ko te pai ake o nga ahuatanga kaha.
Ko nga tikanga whakamatautau mo te ASTM A106 A, B, C he whakamatautau whakamaarama, he whakamatautau hiko kore-whakangaro, he whakamatautau ultrasonic, he whakamatautau o naianei, he whakamatautau rerenga hiko, me whakamohiohia, me korero ranei enei tikanga whakamatautau me te kaihoko ki te whakatau ko wai te whakamatautau ka mahia. whakamahia.
Paerewa: ASTM A106, Nace, Ratonga kawa.
Kōeke: A, B, C
Awhe o OD diameter waho: NPS 1/8 inihi ki NPS 20 inihi, 10.13mm ki 1219mm.
Te awhe o te matotoru o te taiepa WT: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, ki SCH160, SCHXX;1.24mm ki te 1 inihi, 25.4mm.
Te awhe o te roa: 20ft ki te 40ft, 5.8m ki te 13m, kotahi matapōkere te roa o te 16 ki te 22ft, 4.8 ki te 6.7m, rua matapōkere te roa me te toharite 35ft 10.7m.
Ka mutu te hīkoi: He pito noa, he piko, he miro.
Te paninga: Te peita pango, te pania, te paninga epoxy, te paninga polyethylene, te FBE me te 3PE, te CRA Clad me te Raina.
| Kōeke | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| B | 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Kōeke | Rm Mpa Te Kaha Tensile | Ira Hua (Mpa) | Te whakaroa | Tikanga Tukunga |
| A | ≥330 | ≥205 | 20 | Kua whakaene |
| B | ≥415 | ≥240 | 20 | Kua whakaene |
| C | ≥485 | ≥275 | 20 | Kua whakaene |
| Momo Paipa | Rahi Paipa | Whakaaetanga | |
| Kua Tohia Matao | OD | ≤48.3mm | ±0.40mm |
| ≥60.3mm | ±1%mm | ||
| WT | ±12.5% | ||
Ko nga taputapu whakahaere pai, nga kaihopu whiwhi moni motuhake, me nga ratonga pai ake i muri i te hoko;He whanau nui ano matou, ko te tangata e noho ana ki te uara whakahaere "te whakakotahi, te whakatau, te manawanui" mo te Professional China API 5L Gr.B Psl1 Psl2 Carbon Steel Seamless Pipe, Nau mai ki te haina mo matou ki a koe kia ngawari ai to umanga pakihi.Ko matou to hoa tino whai hua ina hiahia koe ki te whai i a koe ake pakihi.
Ngaio HainaHaina Maama maitai me te Pipe maitai piauau, Ko ta tatou putanga marama he nui ake i te 5000pcs.Kua whakaritea e matou he punaha whakahaere kounga.Me mohio koe ki te whakapiri mai ki a maatau mo etahi atu korero.Te ti'aturi nei matou ka taea e matou te whakarite hononga pakihi mo te wa roa ki a koe me te whakahaere pakihi i runga i te painga tahi.Kua mahi matou a ka kaha tonu ki te mahi ki a koe.
