Píopa Cruach LSAW (Píopa Táthú Stua Báite go Fadálach), Píopa Cruach LASW Carbóin
Píopa Cruach Táthaithe le Arc díreach báite
Píopa Cruach LASW
Trastomhas Lasmuigh: Φ406mm- 1118mm (16 "- 44")
Tiús Balla: 6.0-25.4mm 1/4 "-1"
Caighdeáin Cháilíochta: API 、 DNV 、 ISO 、 DEP 、 EN 、 ASTM 、 DIN 、 BS 、 JIS 、 GB 、 CSA
Fad: 9-12.3m (30'- 40 ')
Gráid píopa líne API 5L Lsaw: BS: 1387, EN10217: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52 ASTM A 53: Gr. Gr C, Gr.A, Gr.D API 5L: A, B, X52, X56, X42, X46, X60, X65 X70 GB / T9711: L175, L210, L245, L290, L360, L320, L360, L290, L320, L390, L415, L450, L485, L555 GB / T3091, SY / T5037, SY / T 5040, CJ / T 3022: Q195, Q235, Q275, Q295, Q345, Q215, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8
PÁIPÉAR SAVE JCOE
Trastomhas Lasmuigh: Φ406mm- 1626mm (16 "- 64")
Sceideal píopa LSAW: SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100, SCH120, XS, SCH140, XXS DIN, SCH160, JIS caighdeánach tiúsQQity Caighdeán : API 、 DNV 、 ISO 、 DEP 、 EN 、 DIN 、 BS 、 JIS 、 GB 、 CSA
Fad : 3-12.5m (10'- 41 ')
Gráid : API 5L A-X100, GB / T9711 L190-L690
Cineálacha | Caighdeán | |||||
SY / T5040-2000 | SY / T5037-2000 | SY / T9711.1-1977 | ASTM A252 | AWWA C200-97 | API 5L PSL1 | |
Diall OD deireadh an fheadáin | ± 0.5% D. | ± 0.5% D. | -0.79mm ~ + 2.38mm | <± 0.1% T. | <± 0.1% T. | ± 1.6mm |
tiús bhalla | ± 10.0% T. | D <508mm, ± 12.5% T. | -8% T ~ + 19.5% T. | <-12.5% T. | -8% T ~ + 19.5% T. | 5.0mm |
D> 508mm, ± 10.0% T. | T≥15.0mm, ± 1.5mm |
Caighdeán | Grád | Comhdhéanamh Ceimiceach (uas)% | Airíonna Meicniúla (nóim) | |||||
C | Mn | Si | S | P | Neart Toradh | Neart teanntachta | ||
(Mpa) | (Mpa) | |||||||
GB / T700-2006 | A | 0.22 | 1.4 | 0.35 | 0.05 | 0.045 | 235 | 370 |
B | 0.2 | 1.4 | 0.35 | 0.045 | 0.045 | 235 | 370 | |
C | 0.17 | 1.4 | 0.35 | 0.04 | 0.04 | 235 | 370 | |
D | 0.17 | 1.4 | 0.35 | 0.035 | 0.035 | 235 | 370 | |
GB / T1591-2009 | A | 0.2 | 1.7 | 0.5 | 0.035 | 0.035 | 345 | 470 |
B | 0.2 | 1.7 | 0.5 | 0.03 | 0.03 | 345 | 470 | |
C | 0.2 | 1.7 | 0.5 | 0.03 | 0.03 | 345 | 470 | |
BS En10025 | S235JR | 0.17 | 1.4 | - | 0.035 | 0.035 | 235 | 360 |
S275JR | 0.21 | 1.5 | - | 0.035 | 0.035 | 275 | 410 | |
S355JR | 0.24 | 1.6 | - | 0.035 | 0.035 | 355 | 470 | |
DIN 17100 | ST37-2 | 0.2 | - | - | 0.05 | 0.05 | 225 | 340 |
ST44-2 | 0.21 | - | - | 0.05 | 0.05 | 265 | 410 | |
ST52-3 | 0.2 | 1.6 | 0.55 | 0.04 | 0.04 | 345 | 490 | |
JIS G3101 | SS400 | - | - | - | 0.05 | 0.05 | 235 | 400 |
SS490 | - | - | - | 0.05 | 0.05 | 275 | 490 | |
API 5L PSL1 | A | 0.22 | 0.9 | - | 0.03 | 0.03 | 210 | 335 |
B | 0.26 | 1.2 | - | 0.03 | 0.03 | 245 | 415 | |
X42 | 0.26 | 1.3 | - | 0.03 | 0.03 | 290 | 415 | |
X46 | 0.26 | 1.4 | - | 0.03 | 0.03 | 320 | 435 | |
X52 | 0.26 | 1.4 | - | 0.03 | 0.03 | 360 | 460 | |
X56 | 0.26 | 1.1 | - | 0.03 | 0.03 | 390 | 490 | |
X60 | 0.26 | 1.4 | - | 0.03 | 0.03 | 415 | 520 | |
X65 | 0.26 | 1.45 | - | 0.03 | 0.03 | 450 | 535 | |
X70 | 0.26 | 1.65 | - | 0.03 | 0.03 | 585 | 570 |