{"id":2534,"date":"2024-02-19T14:48:24","date_gmt":"2024-02-19T06:48:24","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=2534"},"modified":"2024-02-19T17:24:00","modified_gmt":"2024-02-19T09:24:00","slug":"astm-a106-a53-spiral-weld-seamless","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/ja\/astm-a106-a53-spiral-weld-seamless\/","title":{"rendered":"ASTM A106\/A53\/\u30b9\u30d1\u30a4\u30e9\u30eb\/\u6eb6\u63a5\/\u30b7\u30fc\u30e0\u30ec\u30b9\/\u4e9c\u925b\u30e1\u30c3\u30ad\/\u30b9\u30c6\u30f3\u30ec\u30b9\/\u9ed2\/\u4e38\/Gi \u4e2d\u7a7a\u89d2\u30d1\u30a4\u30d7\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u96fb\u7e2b\u70ad\u7d20\u92fc\u7ba1"},"content":{"rendered":"<h1 id=\"benefits-of-using-astm-a106-a53-carbon-steel-pipes-in-oil-and-gas-industry-wpaicgheading\">\u77f3\u6cb9\u30fb\u30ac\u30b9\u7523\u696d\u306b\u304a\u3051\u308b <a href=\"\/tag\/astm-a106\" target=\"_blank\"><strong>astm a106<\/strong><\/a>\/A53 \u70ad\u7d20\u92fc\u7ba1\u306e\u4f7f\u7528\u306e\u5229\u70b9<\/h1>\n<p>\n\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u7523\u696d\u306f\u3001\u6db2\u4f53\u3084\u30ac\u30b9\u3092\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306b\u8f38\u9001\u3059\u308b\u305f\u3081\u306b\u9ad8\u54c1\u8cea\u306e\u30d1\u30a4\u30d7\u306e\u4f7f\u7528\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306b\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u306e 1 \u3064\u306f\u70ad\u7d20\u92fc\u3001\u7279\u306b ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u8010\u4e45\u6027\u3001\u5f37\u5ea6\u3001\u8010\u8150\u98df\u6027\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u7523\u696d\u306e\u53b3\u3057\u3044\u6761\u4ef6\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table border=\"1\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td colspan=\"2\"><strong>\u30e9\u30d9\u30eb<\/strong><strong><\/strong><\/td>\n<td><strong>\u5916\u5f84<\/strong><strong><br \/><\/strong><strong>(d\/mm)<\/strong><\/td>\n<td><strong>\u5229\u7528\u898f\u7d04<\/strong><strong><br \/><\/strong><strong>(kg\/m)<\/strong><\/td>\n<td><strong>\u8089\u539a<\/strong><strong><br \/><\/strong><strong>(t\/mm)<\/strong><\/td>\n<td colspan=\"7\"><strong>\u30a8\u30f3\u30c9\u30d5\u30a3\u30cb\u30c3\u30b7\u30e5\u306e\u7a2e\u985e<\/strong><strong><\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><strong> <\/strong><\/td>\n<td><strong> <\/strong><\/td>\n<td><strong> <\/strong><\/td>\n<td><strong> <\/strong><\/td>\n<td colspan=\"7\"><strong> <\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1<\/strong><strong><\/strong><\/td>\n<td><strong>2<\/strong><strong><\/strong><\/td>\n<td><strong> <\/strong><\/td>\n<td><strong> <\/strong><\/td>\n<td><strong> <\/strong><\/td>\n<td><strong><a href=\"\/tag\/j55\" target=\"_blank\"><strong>J55<\/strong><\/a>\/<a href=\"\/tag\/k55\" target=\"_blank\"><strong>K55<\/strong><\/a><\/strong><strong><\/strong><\/td>\n<td><strong>M65<\/strong><strong><\/strong><\/td>\n<td><strong><a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a>\/R95<\/strong><strong><\/strong><\/td>\n<td><strong><a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a>-1\/Q<\/strong><strong><\/strong><\/td>\n<td><strong><strong> C90<\/strong>\/<a href=\"\/tag\/t95\" target=\"_blank\"><strong>T95<\/strong><\/a><\/strong><strong><\/strong><\/td>\n<td><strong><a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a><\/strong><strong><\/strong><\/td>\n<td><strong><a href=\"\/tag\/q125\" target=\"_blank\"><strong>Q125<\/strong><\/a><\/strong><strong><\/strong><\/td>\n<\/tr>\n<tr>\n<td>4-1\/2<\/td>\n<td>9.50<\/td>\n<td>114.30<\/td>\n<td>14.14<\/td>\n<td>5.21<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>10.50<\/td>\n<td>114.30<\/td>\n<td>15.63<\/td>\n<td>5.69<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>11.60<\/td>\n<td>114.30<\/td>\n<td>17.26<\/td>\n<td>6.35<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>13.50<\/td>\n<td>114.30<\/td>\n<td>20.09<\/td>\n<td>7.37<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>15.10<\/td>\n<td>114.30<\/td>\n<td>22.47<\/td>\n<td>8.56<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>11.50<\/td>\n<td>127.00<\/td>\n<td>17.11<\/td>\n<td>5.59<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>13.00<\/td>\n<td>127.00<\/td>\n<td>19.35<\/td>\n<td>6.43<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>15.00<\/td>\n<td>127.00<\/td>\n<td>22.32<\/td>\n<td>7.52<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>SLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>\u3000<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>18.00<\/td>\n<td>127.00<\/td>\n<td>26.79<\/td>\n<td>9.19<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>SLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>21.40<\/td>\n<td>127.00<\/td>\n<td>31.85<\/td>\n<td>11.10<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>23.20<\/td>\n<td>127.00<\/td>\n<td>34.53<\/td>\n<td>12.14<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>24.10<\/td>\n<td>127.00<\/td>\n<td>35.87<\/td>\n<td>12.70<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td>5-1\/2<\/td>\n<td>14.00<\/td>\n<td>139.70<\/td>\n<td>20.83<\/td>\n<td>6.20<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>15.50<\/td>\n<td>139.70<\/td>\n<td>23.07<\/td>\n<td>6.98<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>17.00<\/td>\n<td>139.70<\/td>\n<td>25.30<\/td>\n<td>7.72<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>20.00<\/td>\n<td>139.70<\/td>\n<td>29.76<\/td>\n<td>9.17<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>23.00<\/td>\n<td>139.70<\/td>\n<td>34.23<\/td>\n<td>10.54<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>26.80<\/td>\n<td>139.70<\/td>\n<td>39.88<\/td>\n<td>12.70<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>29.70<\/td>\n<td>139.70<\/td>\n<td>44.20<\/td>\n<td>14.27<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>32.60<\/td>\n<td>139.70<\/td>\n<td>48.52<\/td>\n<td>15.88<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>35.30<\/td>\n<td>139.70<\/td>\n<td>52.53<\/td>\n<td>17.45<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>38.00<\/td>\n<td>139.70<\/td>\n<td>56.55<\/td>\n<td>19.05<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>40.50<\/td>\n<td>139.70<\/td>\n<td>60.27<\/td>\n<td>20.62<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>43.10<\/td>\n<td>139.70<\/td>\n<td>64.14<\/td>\n<td>22.22<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>6-5\/8<\/td>\n<td>20.00<\/td>\n<td>168.28<\/td>\n<td>29.76<\/td>\n<td>7.32<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>24.00<\/td>\n<td>168.28<\/td>\n<td>35.72<\/td>\n<td>8.94<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>28.00<\/td>\n<td>168.28<\/td>\n<td>41.67<\/td>\n<td>10.59<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>32.00<\/td>\n<td>168.28<\/td>\n<td>47.62<\/td>\n<td>12.06<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>17.00<\/td>\n<td>177.80<\/td>\n<td>25.30<\/td>\n<td>5.87<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>20.00<\/td>\n<td>177.80<\/td>\n<td>29.76<\/td>\n<td>6.91<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>23.00<\/td>\n<td>177.80<\/td>\n<td>34.23<\/td>\n<td>8.05<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>26.00<\/td>\n<td>177.80<\/td>\n<td>38.69<\/td>\n<td>9.19<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>29.00<\/td>\n<td>177.80<\/td>\n<td>43.16<\/td>\n<td>10.36<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>32.00<\/td>\n<td>177.80<\/td>\n<td>47.62<\/td>\n<td>11.51<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>35.00<\/td>\n<td>177.80<\/td>\n<td>52.09<\/td>\n<td>12.65<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>38.00<\/td>\n<td>177.80<\/td>\n<td>56.55<\/td>\n<td>13.72<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>42.70<\/td>\n<td>177.80<\/td>\n<td>63.55<\/td>\n<td>15.88<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>46.40<\/td>\n<td>177.80<\/td>\n<td>69.05<\/td>\n<td>17.45<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>50.10<\/td>\n<td>177.80<\/td>\n<td>74.56<\/td>\n<td>19.05<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>53.60<\/td>\n<td>177.80<\/td>\n<td>79.77<\/td>\n<td>20.62<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>57.10<\/td>\n<td>177.80<\/td>\n<td>84.98<\/td>\n<td>22.22<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>7-5\/8<\/td>\n<td>24.00<\/td>\n<td>193.68<\/td>\n<td>35.72<\/td>\n<td>7.62<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>\u3000<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>26.40<\/td>\n<td>193.68<\/td>\n<td>39.29<\/td>\n<td>8.33<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>29.70<\/td>\n<td>193.68<\/td>\n<td>44.20<\/td>\n<td>9.52<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>33.70<\/td>\n<td>193.68<\/td>\n<td>50.15<\/td>\n<td>10.92<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>39.00<\/td>\n<td>193.68<\/td>\n<td>58.04<\/td>\n<td>12.70<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>42.80<\/td>\n<td>193.68<\/td>\n<td>63.69<\/td>\n<td>14.27<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>45.30<\/td>\n<td>193.68<\/td>\n<td>67.42<\/td>\n<td>15.11<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>47.10<\/td>\n<td>193.68<\/td>\n<td>70.09<\/td>\n<td>15.88<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>51.20<\/td>\n<td>193.68<\/td>\n<td>76.20<\/td>\n<td>17.45<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>55.30<\/td>\n<td>193.68<\/td>\n<td>82.30<\/td>\n<td>19.05<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>7-3\/4<\/td>\n<td>46.10<\/td>\n<td>196.85<\/td>\n<td>68.61<\/td>\n<td>15.11<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<\/tr>\n<tr>\n<td>8-5\/8<\/td>\n<td>24.00<\/td>\n<td>219.08<\/td>\n<td>35.72<\/td>\n<td>6.71<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>28.00<\/td>\n<td>219.08<\/td>\n<td>41.67<\/td>\n<td>7.72<\/td>\n<td>\u3000<\/td>\n<td>\u8ffd\u8a18<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>32.00<\/td>\n<td>219.08<\/td>\n<td>47.62<\/td>\n<td>8.94<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>36.00<\/td>\n<td>219.08<\/td>\n<td>53.58<\/td>\n<td>10.16<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>40.00<\/td>\n<td>219.08<\/td>\n<td>59.53<\/td>\n<td>11.43<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>44.00<\/td>\n<td>219.08<\/td>\n<td>65.48<\/td>\n<td>12.70<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>49.00<\/td>\n<td>219.08<\/td>\n<td>72.92<\/td>\n<td>14.15<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td>9-5\/8<\/td>\n<td>32.30<\/td>\n<td>244.48<\/td>\n<td>48.07<\/td>\n<td>7.92<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>36.00<\/td>\n<td>244.48<\/td>\n<td>53.58<\/td>\n<td>8.94<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>40.00<\/td>\n<td>244.48<\/td>\n<td>59.53<\/td>\n<td>10.03<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>43.50<\/td>\n<td>244.48<\/td>\n<td>64.74<\/td>\n<td>11.05<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>47.00<\/td>\n<td>244.48<\/td>\n<td>69.95<\/td>\n<td>11.99<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>53.50<\/td>\n<td>244.48<\/td>\n<td>79.62<\/td>\n<td>13.84<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>58.40<\/td>\n<td>244.48<\/td>\n<td>86.91<\/td>\n<td>15.11<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<td>PLB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>59.40<\/td>\n<td>244.48<\/td>\n<td>88.40<\/td>\n<td>15.47<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>64.90<\/td>\n<td>244.48<\/td>\n<td>96.58<\/td>\n<td>17.07<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>70.30<\/td>\n<td>244.48<\/td>\n<td>104.62<\/td>\n<td>18.64<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>75.60<\/td>\n<td>244.48<\/td>\n<td>112.51<\/td>\n<td>20.24<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>10-3\/4<\/td>\n<td>32.75<\/td>\n<td>273.05<\/td>\n<td>48.74<\/td>\n<td>7.09<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>40.50<\/td>\n<td>273.05<\/td>\n<td>60.27<\/td>\n<td>8.89<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>45.50<\/td>\n<td>273.05<\/td>\n<td>67.71<\/td>\n<td>10.16<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>51.00<\/td>\n<td>273.05<\/td>\n<td>75.90<\/td>\n<td>11.43<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>55.50<\/td>\n<td>273.05<\/td>\n<td>82.60<\/td>\n<td>12.57<\/td>\n<td>&#8211;<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>60.70<\/td>\n<td>273.05<\/td>\n<td>90.33<\/td>\n<td>13.84<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>65.70<\/td>\n<td>273.05<\/td>\n<td>97.77<\/td>\n<td>15.11<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>73.20<\/td>\n<td>273.05<\/td>\n<td>108.94<\/td>\n<td>17.07<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>79.20<\/td>\n<td>273.05<\/td>\n<td>117.87<\/td>\n<td>18.64<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>85.30<\/td>\n<td>273.05<\/td>\n<td>126.94<\/td>\n<td>20.24<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>11-3\/4<\/td>\n<td>42.00<\/td>\n<td>298.45<\/td>\n<td>62.50<\/td>\n<td>8.46<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>47.00<\/td>\n<td>298.45<\/td>\n<td>69.95<\/td>\n<td>9.53<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>54.00<\/td>\n<td>298.45<\/td>\n<td>80.36<\/td>\n<td>11.05<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>60.00<\/td>\n<td>298.45<\/td>\n<td>89.29<\/td>\n<td>12.42<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>65.00<\/td>\n<td>298.45<\/td>\n<td>96.73<\/td>\n<td>13.56<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>71.00<\/td>\n<td>298.45<\/td>\n<td>105.66<\/td>\n<td>14.78<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<\/tr>\n<tr>\n<td>13-3\/8<\/td>\n<td>48.00<\/td>\n<td>339.72<\/td>\n<td>71.43<\/td>\n<td>8.38<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>54.50<\/td>\n<td>339.72<\/td>\n<td>81.11<\/td>\n<td>9.65<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>61.00<\/td>\n<td>339.72<\/td>\n<td>90.78<\/td>\n<td>10.92<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>68.00<\/td>\n<td>339.72<\/td>\n<td>101.20<\/td>\n<td>12.19<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>72.00<\/td>\n<td>339.72<\/td>\n<td>107.15<\/td>\n<td>13.06<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>65.00<\/td>\n<td>406.40<\/td>\n<td>96.73<\/td>\n<td>9.53<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>75.00<\/td>\n<td>406.40<\/td>\n<td>111.62<\/td>\n<td>11.13<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>84.00<\/td>\n<td>406.40<\/td>\n<td>125.01<\/td>\n<td>12.57<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>109.00<\/td>\n<td>406.40<\/td>\n<td>162.21<\/td>\n<td>16.66<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<td>&#8211;<\/td>\n<td>P<\/td>\n<td>P<\/td>\n<\/tr>\n<tr>\n<td>18-5\/8<\/td>\n<td>87.50<\/td>\n<td>473.08<\/td>\n<td>130.22<\/td>\n<td>11.05<\/td>\n<td>PSB<\/td>\n<td>PSB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>94.00<\/td>\n<td>508.00<\/td>\n<td>139.89<\/td>\n<td>11.13<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>106.50<\/td>\n<td>508.00<\/td>\n<td>158.49<\/td>\n<td>12.70<\/td>\n<td>PSLB<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td> <\/td>\n<td>133.00<\/td>\n<td>508.00<\/td>\n<td>197.93<\/td>\n<td>16.13<\/td>\n<td>PSLB<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u7523\u696d\u3067 ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u5229\u70b9\u306e 1 \u3064\u306f\u3001\u305d\u306e\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u9ad8\u5727\u304a\u3088\u3073\u9ad8\u6e29\u6761\u4ef6\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u5e45\u5e83\u3044\u6db2\u4f53\u3084\u30ac\u30b9\u306e\u8f38\u9001\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5f37\u5ea6\u306b\u3088\u308a\u3001\u5fdc\u529b\u4e0b\u3067\u3082\u5909\u5f62\u3084\u7834\u640d\u304c\u8d77\u3053\u308a\u306b\u304f\u304f\u306a\u308a\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3 \u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5168\u6027\u3068\u4fe1\u983c\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002<br \/>\n\u30b9\u30d1\u30a4\u30e9\u30eb\u71b1\u4ea4\u63db\u5668\u30c1\u30e5\u30fc\u30d6 \u30aa\u30a4\u30eb \u30af\u30fc\u30e9\u30fc \u30a8\u30a2 \u30af\u30fc\u30e9\u30fc \u30c1\u30e5\u30fc\u30d6 \u30c1\u30bf\u30f3 \u30c1\u30e5\u30fc\u30d6<br \/>\n\u305d\u306e\u5f37\u5ea6\u306b\u52a0\u3048\u3066\u3001ASTM A106\/A53 \u70ad\u7d20\u92fc\u92fc\u7ba1\u8010\u8150\u98df\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u8150\u98df\u306f\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u30d1\u30a4\u30d7\u3092\u5f31\u3081\u3001\u6f0f\u308c\u3084\u305d\u306e\u4ed6\u306e\u5b89\u5168\u4e0a\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8010\u8150\u98df\u6027\u3092\u5099\u3048\u305f\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u305f\u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u696d\u754c\u306e\u4f01\u696d\u306f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3 \u30b7\u30b9\u30c6\u30e0\u306e\u5bff\u547d\u3068\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u3092\u4f7f\u7528\u3059\u308b\u3082\u3046 1 \u3064\u306e\u5229\u70b9\u306f\u3001\u305d\u306e\u591a\u7528\u9014\u6027\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u3055\u307e\u3056\u307e\u306a\u30b5\u30a4\u30ba\u3001\u5f62\u72b6\u3001\u4ed5\u69d8\u3067\u5165\u624b\u3067\u304d\u308b\u305f\u3081\u3001\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u7523\u696d\u306e\u5e45\u5e83\u3044\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4f01\u696d\u304c\u539f\u6cb9\u3001\u5929\u7136\u30ac\u30b9\u3001\u305d\u306e\u4ed6\u306e\u6d41\u4f53\u306e\u8f38\u9001\u306b\u30d1\u30a4\u30d7\u3092\u5fc5\u8981\u3068\u3059\u308b\u304b\u3069\u3046\u304b\u306b\u304b\u304b\u308f\u3089\u305a\u3001ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u306f\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/J55-Tubing21.jpg\" alt=\"alt-187\" class=\"wp-image-187\" id=\"i187\" \/><br \/>\n\u3055\u3089\u306b\u3001ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u306f\u8a2d\u7f6e\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u7c21\u5358\u3067\u3001\u77f3\u6cb9\u30fb\u30ac\u30b9\u696d\u754c\u306e\u4f01\u696d\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3068\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u6eb6\u63a5\u3001\u306d\u3058\u5207\u308a\u3001\u307e\u305f\u306f\u7d50\u5408\u3092\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u8fc5\u901f\u304b\u3064\u52b9\u7387\u7684\u306a\u8a2d\u7f6e\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u8010\u8150\u98df\u6027\u306b\u3088\u308a\u3001\u9577\u671f\u306b\u308f\u305f\u308b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5fc5\u8981\u6027\u304c\u6e1b\u308a\u3001\u9577\u671f\u7684\u306b\u306f\u4f01\u696d\u306e\u6642\u9593\u3068\u8cbb\u7528\u3092\u7bc0\u7d04\u3067\u304d\u307e\u3059\u3002<\/p>\n<p> \u7d50\u8ad6\u3068\u3057\u3066\u3001ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u306f\u3001\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u696d\u754c\u306e\u4f01\u696d\u306b\u5e45\u5e83\u3044\u30e1\u30ea\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u696d\u754c\u3002\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u3068\u8010\u98df\u6027\u304b\u3089\u3001\u591a\u7528\u9014\u6027\u3068\u8a2d\u7f6e\u306e\u5bb9\u6613\u3055\u307e\u3067\u3001\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u3001\u8981\u6c42\u306e\u53b3\u3057\u3044\u6761\u4ef6\u3067\u6db2\u4f53\u3084\u30ac\u30b9\u3092\u8f38\u9001\u3059\u308b\u305f\u3081\u306e\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002 ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3 \u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5168\u6027\u3001\u4fe1\u983c\u6027\u3001\u52b9\u7387\u3092\u78ba\u4fdd\u3067\u304d\u3001\u6700\u7d42\u7684\u306b\u306f\u30b3\u30b9\u30c8\u524a\u6e1b\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u77f3\u6cb9\u30fb\u30ac\u30b9\u7523\u696d\u306b\u304a\u3051\u308b <a href=\"\/tag\/astm-a106\" target=\"_blank\"><strong>astm a106<\/strong><\/a>\/A53 \u70ad\u7d20\u92fc\u7ba1\u306e\u4f7f\u7528\u306e\u5229\u70b9 \u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u7523\u696d\u306f\u3001\u6db2\u4f53\u3084\u30ac\u30b9\u3092\u5b89\u5168\u304b\u3064\u52b9\u7387\u7684\u306b\u8f38\u9001\u3059\u308b\u305f\u3081\u306b\u9ad8\u54c1\u8cea\u306e\u30d1\u30a4\u30d7\u306e\u4f7f\u7528\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306b\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u306e 1 \u3064\u306f\u70ad\u7d20\u92fc\u3001\u7279\u306b ASTM A106\/A53 \u70ad\u7d20\u92fc\u30d1\u30a4\u30d7\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30a4\u30d7\u306f\u8010\u4e45\u6027\u3001\u5f37\u5ea6\u3001\u8010\u8150\u98df\u6027\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u7523\u696d\u306e\u53b3\u3057\u3044\u6761\u4ef6\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u30e9\u30d9\u30eb \u5916\u5f84(d\/mm) \u5229\u7528\u898f\u7d04(kg\/m) \u8089\u539a(t\/mm) \u30a8\u30f3\u30c9\u30d5\u30a3\u30cb\u30c3\u30b7\u30e5\u306e\u7a2e\u985e 1 2 <a href=\"\/tag\/j55\" target=\"_blank\"><strong>J55<\/strong><\/a>\/<a href=\"\/tag\/k55\" target=\"_blank\"><strong>K55<\/strong><\/a> M65 <a href=\"\/tag\/l80\" target=\"_blank\"><strong><a href=\"\/tag\/l80-2\" target=\"_blank\"><strong>l80<\/strong><\/a><\/strong><\/a>\/R95 <a href=\"\/tag\/n80\" target=\"_blank\"><strong>N80<\/strong><\/a>-1\/Q <strong> C90<\/strong>\/<a href=\"\/tag\/t95\" target=\"_blank\"><strong>T95<\/strong><\/a> <a href=\"\/tag\/p110\" target=\"_blank\"><strong>P110<\/strong><\/a> <a href=\"\/tag\/q125\" target=\"_blank\"><strong>Q125<\/strong><\/a> 4-1\/2 9.50 114.30 14.14 5.21 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