Inoa mea kūʻai | Paipu kila wiliwili kalapona | |
ʻenehana | Kuʻi Kuʻi Elekiko Longitudinal (ERW) Kuʻi alapine kiʻekiʻe (HFW) | |
Kūlana | API5L,BS EN10210,ASTM 53,EN10219,JIS G3452,JIS G3454,JIS G3456 ; | |
Mea Pono | Papa kila | GR.B,S275JRH,S275JOH,X42,X52,S355J0H |
Nui | WT | 1.5mm-16mm |
Anawaena | 15mm-660mm | |
Ka lōʻihi | ʻO ka lōʻihi paʻa 5.8m, 6m,11.8m a i ʻole maʻamau. | |
Ili | Galvanized, 3PE, pena kiʻi, ka ʻaila ʻaila, ka peʻa kila, etc. | |
Hoʻopau | ʻO nā wēlau paʻa, ʻokiʻoki, wili ʻia me ka hui ʻana, beveled, flange, etc. | |
Nānā | Me ka ho'āʻoʻana i ka hoʻohui kino a me nā mea mīkini;Hydrostatic Ho'āʻo, ʻIke a me ka nānā ʻana, me ka nānā ʻole ʻana | |
Palapala noi | paipu hana, paipu hale, paipu hale hale, paipu mea hale, Paipu lako, etc | |
Kūʻai Kūʻai | FOB, CFR, CIF, EXW. | |
Kūkākūkā uku | T / T, L / C i ka ʻike30% T / T ma mua, pono e uku ʻia ke koena 70% ma hope o ka loaʻa ʻana o ke kope o BL | |
Hoʻouka ʻana i ke awa | Awa Tianjin | |
Ka launa pū ʻana Mea-moku | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL |
Ka Papa a me ke Kemika (%)
Papa | P≤ | S≤ |
SGP | 0.040% | 0.040% |
Na Waiwai Mechanical | |||
Papa | Ka ikaika tensile | Elongation % | |
| N/ m㎡ | A50mm (No.11 &12) | A50mm (No.5) |
SGP | 290 min | ≥30% | ≥25% |
ʻO ka ʻaoʻao hoʻāʻo tensile o No.11 a me No.12 ʻāpana hoʻāʻo ua like ia me ke axis paipu, ʻoiai ʻo ka No.5 he perpendicular i ke axis paipu.'Ōlelo Aʻo: ʻAʻole pili ka ʻōlelo kikoʻī ma kēia papa i nā paipu nona ke anawaena inoa he 32A (42.7mm) a i ʻole, akā e hoʻopaʻa mau ʻia ka elongation.Hiki ke kuhikuhi ʻia ka elongation ma ka ʻaelike ma waena o ka mea kūʻai aku a me ka mea hana. |
Hoʻopili ʻia ke kūpaʻa uila (ʻO ke ʻano hana ʻo ia ka wili uila a i ʻole ka welding butt. Hiki ke hoʻopau ʻia ke ʻano wela a i ʻole ke anu.
ʻO ke ahonui o OD a me WT
Māhele | Hoʻomanawanui ma OD | Hoʻomanawanui ma WT | |
Paipu kila ERW Carbon | 10.5mm≤D≤48.6mm | ±0.5 mm | -12.5% + ʻAʻole i kuhikuhi ʻia |
D=60.5mm | ±0.5 mm | ||
D=76.3mm | ±0.7 mm | ||
89.1mm≤D≤139.8mm | ±0.8 mm | ||
D=165.2mm | ±0.8 mm | ||
D=190.7mm | ±0.9 mm | ||
D=216.3mm | ±1.0 mm | ||
D=241.8mm | ±1.2 mm | ||
D=267.4mm | ±1.3 mm | ||
D=318.5mm | ±1.5mm | ||
355.6mm≤D≤508.0mm | - |
ASTM A53 Gr.A &Gr.B Carbon ERW Pipe kila no ka wela kiʻekiʻe
EN10210 S355J2H KULA ERW STEEL PIPE
JIS G3454 Carbon ERW Paipu Paipu Paipu
EN10219 S275J0H S275J2H / S275JRH STRUCTURAL ERW Piles Paipu