Neke atu i te 8000 tānepaipa maitai kore utu warokei roto i te taonga, mai i te koungaGR.B,X42,X46,X52,X60,X65,X70, me ētahi atu
| Ingoa Hua | Paipa maitai kore-tuitui |
| Rauemi | Te maitai waro me te maitai koranu |
| Paerewa | ASTMA53, ASTMA106, ASTMA179, ASTMA192, ASTMA210, ASTM A213, ASTM A335, DIN1629, JIS G3454, EN10219, EN10210 me ētahi atu |
| Tau | Ngā momo maitai waro pēnei i te A53 Gr.B, A106 GrA, B, C, A210 GrA1.Gr.C. SAE1010,SAE1020,SAE1026,SAE1045,SAE1518,SAE1541,ST35,ST45,ST52, P235GH, API 5L Gr.B.X42, X52.X56, me ētahi atu; ngā momo maitai koranu pērā i te T5,T9,T11,T12,T22,T23,T91,P1,P2,P5,P9.P11,P12 P22.P91,P92,25CrMo4.34CrMo4,42CrMo4SAE4130,SAE4140,SAE4145,SAE4340,me ētahi atu |
| Awhe rahi | O.D13.7mm-762mm; Taumaha;2mm-80mm |
| Tikanga hanga | Kumea mātao, hurihia mātao, kumea mātao waipēhi, hurihia wera, whakawhanui wera |
| Āhua tuku | I te mea kua hurihia, Kua whakamamaetia te ahotea, Kua whakawerahia, Kua whakaritea, Kua tineihia + Kua whakamahanahia |
| Whakamutunga mutunga | Ngā pito papatahi me ngā tapahi suqare, ngā pito piko, ngā pito miro |
| Whakamahinga/Whakamahinga | Ngā oko pēhanga, Te kawe wai, Te whakamahinga hanganga. Ngā mīhini. Te kawe hinu me te hau, Te tūhura me te keri, me ētahi atu |
| Ngā momo ngongo | Ngongo pūwero, ngongo tika, ngongo mīhini, ngongo rango, paipa raina, me ētahi atu. |
Ko Botop Steel Pipe te kaihanga me te toa matua o ngā paipa me ngā ngongo maitai i Haina, kei a mātou ngā paipa maitai waro porowhita kore hononga mō ngā tono wai me te hinu i roto i te whānuitanga rahi mai i te 10 OD ki te 660 OD me te whānuitanga matotoru mai i te 1mm ki te 100mm. Ka hangaia e mātou ngā paipa maitai waro LSAW kia rite tonu ki ngā paerewa o te ao pēnei i te ASTM, API me te DIN. Neke atu i te 8000 tana o ā mātou paipa raina kore hononga i roto i te taonga ia marama, i te nuinga o te wā ka taea e mātou te tuku tonu i ngā taonga. Heoi, i roto i ngā take motuhake, ki te kore e wātea ngā taonga o ngā paipa maitai waro, ka taea e mātou te tuku i ngā taonga me te wā tuku poto rawa mā roto i ngā puna mira ā-rohe, i ngā puna kawemai rānei.
Ko ā mātou katoangā paipa maitaiā, ka tukuna ngā hua ngongo me ngā tiwhikete whakamātautau motuhake 3.1, e ai ki te EN 10204. Ka taea te whakaae ki te tiwhikete e ai ki te 3.2 i te wā e tono ana. Ka whakaaetia te tirotiro a te hunga tuatoru (BV, SGS, me ētahi atu)
Te tākai:
Paipa tahanga, paninga pango/varnish rānei (e ai ki ngā hiahia o te kiritaki);
6" me raro iho i roto i ngā paihere me ngā whitiki miro e rua;
He parenga pito kei ngā pito e rua;
Pito noa, pito piko (2" me runga ake me ngā pito piko, tohu: 30 ~ 35°), he miro me te hononga;
Te tohu.
Te Tohu:
Ingoa, tohu rānei a te kaihanga
Tau whakatakotoranga (tau-rā, e hiahiatia ana rānei)
Rahi (OD, WT, roa)
Taumata (A, B rānei)
Momo paipa (F, E, S rānei)
Pēhanga whakamātautau (paipa maitai tui anake)
Tau Wera
Ngā mōhiohio tāpiri katoa kua tohua i roto i te ota hoko.
Te Whakatōtika i te Pito o te Paipa
Tirotiro i te Diameter o Waho
Peita Pango me te Tohu
Tirotiro Matotoru o te Pakitara
Te Whakakotahi me te Tākai
Arotakenga Whakamutunga
Ngā Āhuatanga Mīhini：
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|
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| A% |
|
| A | ≥330 | ≥205 | 20 | Kua whakawerahia |
| B | ≥415 | ≥240 | 20 | Kua whakawerahia |
| C | ≥485 | ≥275 | 20 | Kua whakawerahia |
Whakamātautau Āhuatanga Mīhini
Whakamātautau Pakari
Whakamātautau Piko
Ko ngā paipa i tonoa i raro i tēnei whakaritenga me pai mō te piko, te whakakoi, me ngā mahi hanga rite, me te whakarewa anō hoki. Ina whakarewahia te maitai, me whakamahi he tikanga whakarewa e tika ana mō te taumata o te maitai me te whakamahinga, te ratonga rānei e whakaarohia ana.
| Ngā paipa CS Tuitui kore | Paipa Tuitui i Haina |
| Paipa maitai waro | Paipa Rino Ngāwari |
| Ngongo maitai waro | Paipa maitai koranu |
| Kaihokohoko Tuitui | Paipa Raina Tuitui |
