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¼±µµÀû ¿ªÇÒÀ» ÇØ¿Â µ¿ÀÏÁ¦°ÀÇ LOW PC °¼± ¹× °¿¬¼±Àº ASTM A416 , EN 10138-3,
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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±¹³»ÃÖ´ëÀÇ Á¾ÇÕPC Á¦Ç° Maker·Î¼ÀÇ ÀÔÁö¸¦ °ø°íÈ÷ ÇÏ¿© PC·ù Á¦Ç°ÀÇ Àϰü»ý»ê ¹× °ø±Þü°è¸¦
°®Ãß°í ¿Ïº®ÇÑ QA SystemÀ» ÅëÇÑ ÃÖ°íÀÇ Á¦Ç°À» ±¹³»¿Ü ¼ö¿ä°¡µé¿¡°Ô °ø±ÞÇØ µå¸®°í ÀÖ½À´Ï´Ù.
¾Æ¿ï·¯ µ¿ÀÏÀÌ º¸À¯Çϰí ÀÖ´Â µ¿¾ç ÃÖ´ëÀÇ 60¡ÈCloser(¿¬¼±±â)·Î »ý»êµÇ´Â ´ë±¸°æ PC CableÀº Ç׸¸,
4´ë° »ç¾÷, ´ï°Ç¼³ÀÇ Áö¹ÝºÎ·Â ¹æÁö¿ë°ú ¹æÆÄÁ¦ ¹°¸·ÀÌ¿ë, ´ëÇü ÄÜÅ©¸®Æ® µé°í¸® ¹× Åä¸ñ°ø»ç
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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.
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 |
°¿¬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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