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管线管
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中国管业有限责任公司生产和提供的管线管用于石油，天然气和其他液体的输送。产品超过一百多种规格，可在陆地，海底，低压，高压，抗腐蚀性等多种环境中工作。管线管严格按照API 5L, ASTM, ASME, JIS, DIN 等国际标准生产。同时可通过协商满足客户特殊要求。
标准：API 5L
用途：用于石油天然气工业的气，水，油的输送。
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管线管规格
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公称外径
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外径
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明细表 |
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mm
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inch
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mm
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inch
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20
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30
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STD
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40
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60
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XS
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80
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100
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120
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140
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160
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XXS
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50
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2
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60.3
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2.375
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3.91
5.44
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3.91
5.44
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5.54
7.48
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5.54
7.48
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8.74
11.11
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11.07
13.44
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65
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2 1/2
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73.0
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2.875
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5.16
8.63
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5.16
8.63
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7.01
11.41
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7.01
11.41
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9.53
14.92
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14.02
20.39
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80
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3
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88.9
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3.500
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5.49
11.29
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5.49
11.29
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7.62
15.27
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7.62
15.27
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11.13
21.35
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15.24
27.68
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90
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3 1/2
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101.6
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4.000
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5.74
13.57
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5.74
13.57
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8.08
18.63
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8.08
18.63
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100
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4
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114.3
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4.500
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6.02
16.07
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6.02
16.07
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8.56
22.32
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8.56
22.32
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11.13
28.32
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13.49
33.54
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17.12
41.03
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125
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5
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141.3
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5.563
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6.55
21.77
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6.55
21.77
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9.53
30.97
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9.53
30.97
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12.70
40.28
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15.88
49.11
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19.05
57.43
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150
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6
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168.3
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6.625
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7.11
28.26
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7.11
28.26
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10.97
42.56
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10.97
42.56
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14.27
54.20
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18.26
67.56
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21.95
79.22
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200
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8
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219.1
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8.625
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6.35
33.31
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7.04
36.81
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8.18
42.55
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8.18
42.55
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10.31
53.08
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12.70
64.64
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12.70
64.64
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15.09
75.92
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18.26
90.44
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20.62
100.92
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23.01
111.27
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22.23
107.92
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250
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10
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273.1
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10.750
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6.35
41.77
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7.80
51.03
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9.27
60.31
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9.27
60.31
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12.70
81.55
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12.70
81.55
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15.09
96.01
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18.26
114.75
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21.44
133.06
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25.40
155.15
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28.58
172.33
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25.40
155.15
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300
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12
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323.9
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12.750
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6.35
49.73
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8.38
65.20
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9.53
73.88
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10.31
79.73
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14.27
108.96
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12.70
97.46
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17.48
132.08
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21.44
159.91
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25.40
186.97
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28.58
208.14
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33.32
238.76
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25.40
186.97
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350
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14
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355.6
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14.000
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7.92
67.90
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9.53
81.33
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9.53
81.33
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11.13
94.55
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15.09
126.71
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12.70
107.39
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19.05
158.10
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23.83
194.96
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27.79
244.65
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31.75
253.56
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35.71
281.70
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400
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16
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406.4
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16.000
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7.92
77.83
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9.53
93.27
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9.53
93.27
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12.70
123.30
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16.66
160.12
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12.70
123.30
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21.44
203.53
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26.19
245.56
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30.96
286.64
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36.53
333.19
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40.49
365.35
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450
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18
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457.2
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18.000
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7.92
87.71
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11.13
122.38
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9.53
105.16
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14.27
155.80
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19.05
205.74
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12.70
139.15
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23.88
254.55
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29.36
309.62
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34.93
363.56
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39.67
408.26
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45.24
459.37
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Unit:
Wall Thickness (mm) Weight
(kg/m)
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以上规格管线管符合标准NACE
M 101-75
中国管业可提供TPCO生产的457
-1200 mm
热扩管线管
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标准,
钢级 & 用途
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标准
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钢级
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用途
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API 5L(PSL1,PSL2)
01-SAMSS-035,01-SAMSS-022
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A,B,X42,X46,X52,X56,
X60,X65,X70,X80
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石油&天然气输送
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ASTM A53/ASTM SA53
ASTM
A106/ASTM SA106
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A,B
A,B,C
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低压水，煤气，空气，油&蒸气输送
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Triple Standards:
API
5L/ASTM A53/ASTM A106
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B
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低压水，煤气，空气，油&蒸气输送
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DIN 1629
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ST37.0,ST44.0,ST52.0
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常规管线管
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JIS G3454
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STPG370,STPG410
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压力管,
100kg/m2
(-10℃~350℃)
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JIS G3455
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STS370,STS410,
STS480
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高压管,
100-1000kg/m2
(-10℃~350℃)
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JIS G3456
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STS370,STS410,
STS480
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高压管,
350℃~400℃
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CAN/CSA Z245.1
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172,207,241,291,317,
259,414,448,483,550
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石油&天然气输送
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