Paipa maitai waro ASTM A252 GR.3 Hanganga LSAW,
Paipa maitai waro LSAW,
Hanganga: Ngā paipa maitai LSAW(JCOE).
Rahi:Taumaha: 323.8~1500mm Taumaha: 6~40mm.
Taumata:GR.1,GR.2,GR.3.
Roa:6M, te roa rānei kua tohua e hiahiatia ana.
Ngā mutunga:Pito Noa, Pito Whakarara.
| Whakatakotoranga | OD≤2500mm WT≤120mm | ||
| OD | ±1% Iti rawa: ±0.5mm，Mōrahi rawa: ±10mm | ||
| WT | -10% | ||
| Taumaha | ±6% | ||
| Roa | Whānuitanga Roa | 4m≤L≤6m | ±500mm |
| Roa Pūmau | 4m≤L≤6m | +10mm | |
| ＞6m | +15mm | ||
| Teitei o te pīrere whakarewa mō ngā wāhanga kōwhao i whakarewaina ki te pewa ruku | Ina ≤14.2 te WT, ko te teitei o te pīrere whakarewa ≤3.5 Ina WT ≞14.2, ko te teitei o te pīrere i whakarewaina ≤4.8 | ||
1. Te rahinga (waewae, mita, te maha rānei o ngā roa).
2. Ingoa o te rauemiPaipa maitai LSAW ).
3. Taumata.
4. Te hanga.
5. Rahi (te whānui o waho, o roto rānei, te matotoru noa o te pakitara).
6. Roa (motuhake, matapōkere rānei).
7. Ngā whakaritenga whiriwhiri.
1. Te tohu maitai, hei tauira EN10219-S355J0H.
2. Te ingoa o te kaihanga, te tohu hokohoko rānei.
3. Rahi (OD, WT, roa).
4. Taumata.
5. Momo paipa (F, E, S rānei).
6. Tau Wera.
7. Ngā mōhiohio tāpiri kua tohua i roto i te ota hoko.
● Paipa tahanga, paninga Pango/Vanihi rānei (kua whakaritea);
● I roto i te wetewete;
● He parepare pito kei ngā pito e rua;
● Pito papatahi, pito piko;
● Tohu. Ko ngā paipa i tonoa i raro i tēnei whakatakotoranga ka whakamahia mō ngā hanganga.
Hanganga: Paipa Whakarewa-āwhata i Rukuhia ki te Runga
Rahi: 323.8~1500mm Taumaha: 8~80mm
Tau: GR.1, GR.2, GR.3.
Roa: 6M, te roa rānei kua tohua e hiahiatia ana.
Ngā pito: Pito papatahi / Pito piko.
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