KS D3564 steel pipe dimension
KS D 3564 Carbon Steel Pipes for High Pressure Service (Grades:SPPH370, SPPH410, SPPH480)
Standard: Korean Standards
Material: KS D 3564
OD: (mm) 21.3-660
WT: (mm) 2-50
Length: 5-5.8mtr, R/l, Fixed as per your request
Surface: Oiled, Painted, anti-corrosion
KS D3564 Pressure Pipe Chemical composition table: 
Steel Grade | Chemical Composition % | ||||
C | Si | Mn | P | S | |
SPPH 370 | 0.25 max. | 0.10~0.35 | 0.30~1.10 | 0.035 max. | 0.035 max. |
SPPH 410 | 0.30 max. | 0.10~0.35 | 0.30~1.40 | 0.035 max. | 0.035 max. |
SPPH 480 | 0.33 max. | 0.10~0.35 | 0.30~1.50 | 0.035 max. | 0.035 max. |
KS D3564 Pressure Pipe mechanical property table:
Steel Grade | Mechanical Properties | |||||
Tensile strength | Yield Strength | Elongation % | ||||
kgf/mm2 | kgf/mm2 {N/mm2} | No.11 and No.12 test piece | No.5 test piece | No. 4 test piece | ||
{N/mm2} | Longitudinal | Transtudinal | Longitudinal | Transtudinal | ||
SPPH 370 | 38 {373} min. | 22{216} min. | 30 min. | 25 min. | 23 min. | 28 min. |
SPPH 410 | 42{412} min. | 25{245} min. | 25 min. | 20 min. | 19 min. | 24 min. |
SPPH 510 | 49{481} min. | 28{275} min. | 25 min. | 20 min. | 17 min. | 22 min. |
KS D3564 steel pipe dimension table:
DN | OD | Nominal wall thickness | ||||||||||||
Sch40 | Sch60 | Sch80 | Sch100 | Sch120 | Sch140 | |||||||||
A | B | mm | T | Unit mass | T | Unit mass | T | Unit mass | T | Unit mass | T | Unit mass | T | Unit mass |
mm | kg/m | mm | kg/m | mm | kg/m | mm | kg/m | mm | kg/m | mm | kg/m | |||
6 | 1/8 | 10.5 | 1.7 | 0.37 | - | - | 2.4 | 0.48 | - | - | - | - | - | - |
8 | 1/4 | 13.8 | 2.2 | 0.63 | - | - | 3 | 0.8 | - | - | - | - | - | - |
10 | 3/8 | 17.3 | 2.3 | 0.85 | - | - | 3.2 | 1.11 | - | - | - | - | - | - |
15 | 1/2 | 21.7 | 2.8 | 1.31 | - | - | 3.7 | 1.64 | - | - | - | - | - | - |
20 | 3/4 | 27.2 | 2.9 | 1.74 | - | - | 3.9 | 2.24 | - | - | - | - | - | - |
25 | 1 | 34 | 3.4 | 2.57 | - | - | 4.5 | 3.27 | - | - | - | - | - | - |
32 | 1 1/4 | 42.7 | 3.6 | 3.47 | - | - | 4.9 | 4.57 | - | - | - | - | - | - |
40 | 1 1/2 | 48.6 | 3.7 | 4.1 | - | - | 5.1 | 5.47 | - | - | - | - | - | - |
50 | 2 | 60.5 | 3.9 | 5.44 | - | - | 5.5 | 7.46 | - | - | - | - | - | - |
65 | 2 1/2 | 76.3 | 5.2 | 9.12 | - | - | 7 | 12 | - | - | - | - | - | - |
80 | 3 | 89.1 | 5.5 | 11.3 | - | - | 7.6 | 15.3 | - | - | - | - | - | - |
90 | 3 1/2 | 101.6 | 5.7 | 13.5 | - | - | 8.1 | 18.7 | - | - | - | - | - | - |
100 | 4 | 114.3 | 6 | 16 | - | - | 8.6 | 22.4 | - | - | 11.1 | 28.2 | - | - |
125 | 5 | 139.8 | 6.6 | 21.7 | - | - | 9.5 | 30.5 | - | - | 12.7 | 39.8 | - | - |
150 | 6 | 165.2 | 7.1 | 27.7 | - | - | 11 | 41.8 | - | - | 14.3 | 53.2 | - | - |
200 | 8 | 216.3 | 8.2 | 42.1 | 10.3 | 52.3 | 12.7 | 63.8 | 15.1 | 74.9 | 18.2 | 88.9 | 20.6 | 99.4 |
250 | 10 | 267.4 | 9.3 | 59.2 | 12.7 | 79.8 | 15.1 | 93.9 | 18.2 | 112 | 21.4 | 130 | 25.4 | 152 |
300 | 12 | 318.5 | 10.3 | 78.3 | 14.3 | 107 | 17.4 | 129 | 21.4 | 157 | 25.4 | 184 | 28.6 | 204 |
350 | 14 | 355.6 | 11.1 | 94.3 | 15.1 | 127 | 19 | 158 | 23.8 | 195 | 27.8 | 225 | 31.8 | 254 |
400 | 16 | 406.4 | 12.7 | 123 | 16.7 | 160 | 21.4 | 203 | 26.2 | 246 | 30.9 | 286 | 36.5 | 333 |
450 | 18 | 457.2 | 14.3 | 156 | 190 | 205 | 23.8 | 254 | 29.4 | 310 | 34.9 | 363 | 39.7 | 408 |
500 | 20 | 508 | 15.1 | 184 | 20.6 | 248 | 26.2 | 311 | 32.5 | 381 | 38.1 | 441 | 44.4 | 508 |
550 | 22 | 558.8 | 15.9 | 213 | 22.2 | 294 | 28.6 | 374 | 34.9 | 451 | 41.3 | 527 | 47.6 | 600 |
600 | 24 | 609.6 | 17.5 | 256 | 24.6 | 355 | 31 | 442 | 38.9 | 547 | 460 | 639 | 52.4 | 720 |
650 | 26 | 660.4 | 18.9 | 299 | 26.4 | 413 | 34 | 525 | 41.6 | 635 | 491 | 740 | 56.6 | 843 |
Application: High pressure pipeline, high pressure steam pipeline, high pressure water pipeline, ect
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