Utu wheketere ASTM A106 A53 API 5L X42-X80 Hinu me te Hau Wao Wao Pupa Paipa Korekore Stm A53 API 5L Porowhita Pango Kore Te Wao Wao Tube Paipa Wao Tuhono
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.
Ehara i te mea ka whakapau kaha matou ki te tuku otinga tino pai ki ia kaihoko kotahi, engari kua rite ano matou ki te tango i nga whakaaro e tukuna ana e o maatau tumanako mo te Utu wheketere ASTM A106 A53 API 5L X42-X80 Te Hinu me te Hau Wao Puawaa Puawai Pai Stm A53 API 5L Porowhita Pango Tuhi Wao Wao Tube Tuhi Tuhi Wao, Mo te tangata e aro ana ki tetahi o a maatau taonga, e hiahia ana ranei ki te korero mo tetahi ota ritenga, me haere mai koe ki te kore utu ki te whakapiri mai ki a maatau.Kei te titiro whakamua matou ki te hanga hononga umanga pakihi angitu me nga kaihoko hou puta noa i te ao i roto i te tata ki te kaha.
Ehara i te mea ka whakapau kaha matou ki te tuku otinga tino pai ki nga kaihoko kotahi, engari kua rite ano matou ki te tango i nga whakaaro e tukuna ana e o maatau tumanako.Haina API paipa me te waro paipa kore, Kei te tumanako matou ki te whakatu i tetahi hononga whai hua ki a koe i runga i o maatau hua kounga teitei, utu whaitake me te ratonga pai.Ko te tumanako ka kawea mai e a maatau hua he wheako pai ki a koe me te kawe i te ahua o te ataahua.
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 | |
| Te Tohi Matao | OD | ≤48.3mm | ±0.40mm |
| ≥60.3mm | ±1%mm | ||
| WT | ±12.5% | ||
Ehara i te mea ka whakapau kaha matou ki te tuku otinga tino pai ki ia kaihoko kotahi, engari kua rite ano matou ki te tango i nga whakaaro e tukuna ana e o maatau tumanako mo te Utu wheketere ASTM A106 A53 API 5L X42-X80 Te Hinu me te Hau Wao Puawaa Puawai Pai Stm A53 API 5L Porowhita Pango Tuhi Wao Wao Tube Tuhi Tuhi Wao, Mo te tangata e aro ana ki tetahi o a maatau taonga, e hiahia ana ranei ki te korero mo tetahi ota ritenga, me haere mai koe ki te kore utu ki te whakapiri mai ki a maatau.Kei te titiro whakamua matou ki te hanga hononga umanga pakihi angitu me nga kaihoko hou puta noa i te ao i roto i te tata ki te kaha.
Utu wheketereHaina API paipa me te waro paipa kore, Kei te tumanako matou ki te whakatu i tetahi hononga whai hua ki a koe i runga i o maatau hua kounga teitei, utu whaitake me te ratonga pai.Ko te tumanako ka kawea mai e a maatau hua he wheako pai ki a koe me te kawe i te ahua o te ataahua.
