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JIS G3536 ¹× KS D 7002 ÀÇ ±Ô°Ý¿¡ ¸¸Á·Çϴ ǰÁúÀº ¹°·Ð ¼¼°èÀûÀÎ °í°´»çÀÇ °ø¹ý¿¡ Àû¿ëÇÏ¿©
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PC °­¿¬¼±
±Ô°Ý ±âÈ£/µî±Þ ȣĪ Ç¥ÁØ Çã¿ëÂ÷ ½É¼±/Ã˼± ÀÎÀåÇÏÁß ÇϺ¹ÇÏÁß ¿¬½ÅÁÙ ¸±·¢¼¼ÀÌ¼Ç (1000h)%
MAX
(±Ô°ÝÀÎÀåÇÏÁß)70%
°øÄª ´ÜÀ§¹«°Ô ²¿ÀÓ±æÀÌ
Áö¸§ (mm) Áö¸§ÀÇ Â÷ KN(Min) Kgf(Min) KN(Min) Kgf(Min) (%)Min ´Ü¸éÀû (Kg/Km) (¹è)
(mm)   (mm)   N L (mm©÷)   (mm)
KS D 7002
(JIS G3536)
SWPC 2
(SWPR 2)
2.9mm
2¿¬¼±
2.9 ¡¾0.3 - 25.5 2.600 22.6 2.304 3.5 8.0 2.5 13.21 104 24~32
69.6~92.8
SWPD 3
(SWPD 3)
2.9mm
3¿¬¼±
2.9   - 38.2 3.895 33.8 3.446 3.5 8.0 2.5 19.82 156 24~32
69.6~92.8
SWPC 7A
(SWPR 7A)
7¿¬¼±
6.2mm
6.2 +0.4 -0.2 0.03ÀÌ»ó 40.2 4.100 33.8 3.446 3.5 8.0 2.5 23.23 182 12~18
74.4~111.6
7¿¬¼±
7.9mm
7.9 +0.4 -0.2

0.04ÀÌ»ó

64.7 6.597 54.9 5.598 3.5 8.0 2.5 37.42 293 12~18
94.8~142.2
7¿¬¼±
9.3mm
9.3 +0.4 -0.2 0.05ÀÌ»ó 88.8 9.055 75.5 7.698 3.5 8.0 2.5 51.61 405 12~18
111.6~167.4
7¿¬¼±
10.8mm
10.8 +0.4 -0.2 0.07ÀÌ»ó 120 12.236 102 10.401 3.5 8.0 2.5 69.68 546 12~18
129.6~223.2
7¿¬¼±
12.4mm
12.4 +0.4 -0.2 0.08ÀÌ»ó 160 16.315 136 13.868 3.5 8.0 2.5 92.9 729 12~18
148.8~198.4
7¿¬¼±
15.2mm
15.2 +0.4 -0.2 0.08ÀÌ»ó 240 24.473 204 20.802 3.5 8.0 2.5 138.7 1101 12~18
182.4~273.6
SWPR 7B
(SWPR 7B)
7¿¬¼±
9.5mm
9.5 +0.4 -0.2 0.05ÀÌ»ó 102 10.401 86.8 8.851 3.5 8.0 2.5 54.84 432 12~18
114~171
7¿¬¼±
11.1mm
11.1 +0.4 -0.2 0.07ÀÌ»ó 138 14.072 118 12.032 3.5 8.0 2.5 74.19 580 12~18
133.2~199.8
7¿¬¼±
12.7mm

12.7

+0.4 -0.2 0.08ÀÌ»ó 183 18.660 156 15.907 3.5 8.0 2.5 98.71 774 12~18
152.4~228.6
7¿¬¼±
15.2mm
15.2 +0.4 -0.2 0.08ÀÌ»ó 261 26.614 222 22.637 3.5 8.0 2.5 138.8 1101 12~18
182.4~273.6



  ±âÈ£/µî±Þ Ç¥ÁØ Çã¿ëÂ÷ ½É¼±/Ã˼± ÀÎÀåÇÏÁß Ç׺¹ÇÏÁß ¿¬½ÅÀ²(%)
Min
¸±·º³×À̼Ç(1000h)% MAX °øÄª´Ü¸éÀû
(mm©÷)
(Âü°í°ª)
´ÜÀ§¹«°Ô
(kg/Km)
(Âü°í°ª)
²¿ÀÓ±æÀÌ
(¹è)
Áö¸§ (mm) Áö¸§ÀÇ Â÷ (Min) N Relaxation K Relaxation ±Ô°ÝÀÎÀåÇÏÁß ±Ô°ÝÀÎÀåÇÏÁß
(mm)   (mm) KN Kgf KN Kgf KN Kgf   70% 80%
ASTM
A416
Grade
250
6.35 ± 0.40 0.0254 40.0 4.078 34.0 6,467 36.0 3,670 3.5 2.5 3.5 23.22 182 12~16
7.94 ± 0.40 0.0381 64.5 6.577 54.7 5,577 58.1 5,924 3.5 2.5 3.5 37.42 294 12~16
9.53 ± 0.40 0.0508 89.0 9.075 75.6 7,709 80.1 8,167 3.5 2.5 3.5 51.61 405 12~16
11.11 ± 0.40 0.0635 120.1 12.246 102.3 10,431 108.1 11,023 3.5 2.5 3.5 69.68 548 12~16
12.7 ± 0.40 0.0672 160.1 16,335 136.2 13,888 144.1 14,694 3.5 2.5 3.5 82.90 730 12~16
15.24 ± 0.40 0.1016 240.2 24,493 204.2 20,822 216.2 22,046 3.5 2.5 3.5 139.35 1094 12~16
Grade
270
9.53 +0.65, -0.15 0.0508 102.3 10,431 87.0 8,871 92.1 9,391 3.5 2.5 3.5 54.45 432 12~16
11.11 +0.65, -0.15 0.0635 137.9 14,061 117.2 11,951 124.1 12,654 3.5 2.5 3.5 74.19 582 12~16
12.7 +0.65, -0.15 0.0762 183.7 18,732 156.1 15,917 165.3 16,855 3.5 2.5 3.5 98.71 775 12~16
15.24 +0.65, -0.15 0.1016 260.7 26,584 221.5 22,586 234.6 23,922 3.5 2.5 3.5 140.0 1102 12~16



PC °­¼± ¹× °­¿¬¼± Æ÷ÀåÁ¦¿ø
±¸ºÐ Æ÷ÀåŸÀÔ ÄÚÀÏ ³»°æ(mm) Æø(mm) Æ÷ÀåÁß·®(Kg)
PC °­¼± ÄÚÀÏ 1560 300 300
PC 3¿¬¼± ÄÚÀÏ 1560 300 300
PC 7¿¬¼± ¸±¸®½º 800 750 3,000



PC Cable
Ç׸ñ ŸÀÔ F50T F70T F100T F130T F160T F200T F270T F360T
´ÜÀ§ 8.1mm*7 9.5mm*7 11.1mm*7 12.7mm*7 15.2mm*7 9.5mm*19 11.1mm*19 12.7mm*19
°øÄª°æ mm 24.3 28.5 33.3 38.1 45.6 47.5 55.5 63.5
°£¸éÀû mn©÷ 277.1 383.9 519.3 691 970.9 1042 1409.6 1875.5
Áß·® Kg/m 2.19 3.04 4.09 5.45 7.75 8.77 11.78 15.7
ÀÎÀåÇÏÁß KN 49 70 95 126 155.6 190.5 258.5 355.3
Ç׺¹ÇÏÁß KN 43.2 61.5 83 110.4 136.8 166.9 226.2 302.1



UNBONDED PC °­¿¬¼±
PC °­¿¬¼± , µµ±Ý PC °­¿¬¼±¿¡ ±×¸®½º ÃæÁø ¹× H.D.P.E ÇǺ¹À» ÅëÇÏ¿© ¶Ù¾î³­
³»½Ä¼ºÀ» ºÎ¿©ÇÕ´Ï´Ù.
°­¿¬¼± UPC ¿Ü°æ(mm) H.D.P.E µÎ²²(mm) ±×¸®½º Áß·®(g/m) ´ÜÀ§Áß·®(Kg/Km)
12.7mm 15.7 ~ 16.5 1.0 ~ 1.25 min35 865
15.2mm 17.8 ~ 18.9 1.0 ~ 1.25 min45 1210



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