 ??? 0 ????? %B2%BB%D0%E2%B8%D6%B9%DC%BC%DB%B8%F1 ?? ??????? ??????????? ?????????? |
| 48*3.5?????? 48*3.5??????? 48*3.5mm?????? |
| ????????????????λ??Kg/m?? ?? ?? ??33.544.555.56322.1462.4602.7623.0523.3293.5943.847382.5892.9783.3543.7184.0694.4084.735422.8853.3233.7494.1624.5624.9515.327453.1073.5824.0444.4954.9325.3585.771503.4774.0144.5385.0495.5496.0366.511543.7734.3594.9325.4936.0426.5787.103573.9954.6185.2285.8266.4126.9857.546... |
| http://m.zebwoc.cn/shownewsX.asp?id=2319 - 2019/7/23 16:02:44 - |
| ????20cr???????? ????l360??????? ?????????????? |
| ?????????????:????????????????25??0.4??0.5??0.6??0.8??1??1.2??1.4??1.5??1.6??1.8??2??2.2??2.5??2.8??3??3.2??3.5??4??4.5??5??5.5??6??6.532??0.4??0.5??0.6??0.8??1??1.2??1.4??1.5??1.6??1.8??2??2.2??2.5??2.8??3??3.2??3.5??4??4.5??5??5.5??6??6.5??7??7.5??8 40??0.4??0.5??0.6??0.8??1??1.2??1.4??1.5??1.6??1.8??2??2.2??2.5??2.8??3??3.2??3.5??4??4.5??5??5.5??6??6.5??7??7.5??8??8.5??9... |
| http://m.zebwoc.cn/shownewsX.asp?id=2318 - 2019/7/22 16:31:40 - |
| ??????????? ?????????????? ?????????? |
| ????????????????б??GB5310 ???? ?????ˉ???????GB6479?????????豸?????????GB9948?????????????????ASTM A213 ????Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger TubesASTM A335 ????Seamless Ferritic Alloy-Steel Pipe for High-Temperature ServiceJIS G3458 ????Alloy Steel Pipes (STPA 12/ 20/ 22/ 23/ 24... |
| http://m.zebwoc.cn/shownewsX.asp?id=2317 - 2019/7/21 17:00:36 - |
| ??????С????????? ???????????????? ?????????????? |
| ????????????????????????????????????????????????????????????????????????????и??????????ˉ???????????????????????????????????ι????п???????????????ù?????????????????????????????????????????????????????????????? ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????糧??????????蹤???????????????????????????????????????????λ??????... |
| http://m.zebwoc.cn/shownewsX.asp?id=2316 - 2019/7/20 17:29:32 - |
| ????????? ???p11?????? ???????????? |
| ???????????-??????θ???????????????ε?????????????????????????????????????????????????????????????????????????????????????????ν??????????????????????????????????????,????????????????????????????躸????????????????????????壬???????????????????????????????????γ?????壬???????????????????????????????????????????????????????????η?????????????.??????????壬???????????????????????????????????γ?????壬???????????????????????????????????????????????????????????η????????... |
| http://m.zebwoc.cn/shownewsX.asp?id=2315 - 2019/7/19 17:58:28 - |
| ???и?????? ??????θ??? ????С????????? |
| ?????г?????????????????510 x 22-25-28-30-35-38-40-45-50-55-60-65-70-75-80 520 x 20-25-30-40-35-45-50-55-60-65-80 530 x 10-12-14-16-18-20-22-25-28-30-35-40-45-50-55-60-65-75 540 x 20-25-30-35-40-45-55-60-65 580 x 20-25-30-35-40-45-50-55-65 610 x 20-25-30-35-45-55 630 x 10-12-14... |
| http://m.zebwoc.cn/shownewsX.asp?id=2314 - 2019/7/18 8:27:24 - |
| ??????????? ???????????????? ??????и?? |
| ??????????? ???????????????? ??????и?? ????????п????????????????п????????????????????MMMMMM??????????610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321.027100114.07.001... |
| http://m.zebwoc.cn/shownewsX.asp?id=2313 - 2019/7/17 8:56:20 - |
| ??????п?????? ??????????????? ??????????? |
| ?????г??????豸??????????????????????п???????θ????????????????????????????????????е?????????????????е???????????????????????????????????????????????????????е??????????????????????????????????????????????????豸???????????????????????: ????????????????????????????????????????????????????? A3??????? 45#??????? ????????? ???????? 38CrMoAL??? 60Si2Mn????? 65Mn????? Q345B??? Q345C???&nb... |
| http://m.zebwoc.cn/shownewsX.asp?id=2312 - 2019/7/16 9:25:16 - |
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| ????20g?????ˉ???????????ˉ?????????????o????????1??????????????????????????????????????????????????????ˉ???????????(1)??????????(2)?????????????????(3)??С???Ч???????????(4)????????????ú?????????????????????????????????????(5)??????????????????????????????????ˉ??????????????????塢??????????????????????????????????????????Ч?????????????????????????????????????(????????)??????(1000MW????)????????????????31.5??34.3MPa??????????????595??650?棬?????????... |
| http://m.zebwoc.cn/shownewsX.asp?id=2311 - 2019/7/15 9:54:12 - |
| ??????????? ???p11?????? ?????θ?????? |
| ??????????????????????/mm?????/mm????????/(kg/m)??/mm?????/mm????????/(kg/m)14??40.98619??51.7315??41.0924??4.52.1615??4.51.1724??62.6625??52.47102??2l41.9525??62.8l108??1432.4525??73.1l127??1439.0l35??64.29127??1746.1235??95.77 43??76.21127??2l54.8943??l08.14133??1748.6349??88.09154??2374.3049??109.62159??1862.5957??910.651... |
| http://m.zebwoc.cn/shownewsX.asp?id=2310 - 2019/7/14 10:23:08 - |
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