發布時間:2025-03-16瀏覽: 2次標簽:
國內論文:
1. 探索PVC壓力管道系統的創新開發策略(P1-P)
2. 高抗沖擊PVC管材的深度研究(P9-P)
3. PVC-M管材在飲水應用中的革新(P-P)
國外論文:
4. PVC-A管道韌脆性轉變與抗裂研究(P-P)
5. PVC-U、PVC-M和PVC-O管道的最新進展(P-P)
6. PVC管道系統的技術創新與經濟安全改進(P-P)
這些論文和標準詳細介紹了PVC-M和PVC-O的工藝、性能及在非開挖修復領域的應用案例,為我國的PVC管道系統發展提供了寶貴參考。
?????????è???°ˉ?1???ˉ???é???3????è??????·2?????¢????1′?o§é??è??è?? ?????¨????·¨?¤§è§??¨?????????ˉ?????′????????¨?????? PVC-U ???è????′?????? ????¤???????????o?解???é????? PVC ???é???????ˉ?????°?????¨??????è???±???? ?????o?????ˉè???-¥??¢???????o?è??????-¥?????¨?1??o???¨???
???é??????????-??¨??¢?′¢???é??è???°ˉ?1???ˉ???é???3??????§è???°′?13?????????è???°ˉ?1???ˉ???é???3?????o???¨é¢???????è?????????1′??¥???????o????è?????????????????è|??????1?????ˉ???
-- é??è????1??§???é??é?§??§?????????????§??????2?????????è£???§è???¥?????????????é????o?o|?????1??§è???°ˉ?1???ˉ???é???3???????é??????§°??o PVC- M ??? PVC-A ??? PVC-HI ???
-- é??è????????????·¥è???¨???-?????????????????????????-??????????è????°?¤§?1??o|???é????o?o|????????????é??é?§?o|???é??????§°??o PVC-O ??? BO-PVC ???
-- ????¤§?o???¨é¢????????|????é??è?????é????1??§??? PVC ????????ˉ??¥??ˉ??2?????ˉ??¥????????????è?3??ˉ??¥?ˉ1??¥??????????o???¨?o?é????????????¤???§???é?????è????¥??????
è???1′???é????¢???????????????????±???o??????????±?è???°ˉ?1???ˉ???é???3???????????o??????a??o????????2??oé???????¨????¤??o???¨é¢???????è???°ˉ?1???ˉ???é???3????????o??????o???è????ˉ??????é???3?????????°?o???3?21??·????????¨?????¥é????±??????è????ˉ??¥??¨??¤??o????????????è???°ˉ?1???ˉ?????o??′?????¨è???????·????¢???o?o?????o???????é?¢?ˉ1?????o??°??oé??????|??????????è???¤????????????°??????????′§è·????é?????è???°ˉ?1???ˉ???é???3?????????ˉè???-¥????-¥???????°±??ˉ??¥???????????a??¨??°????±?é?¢???
???èμ????é???±?????o?è???1′???é??????????3è???°ˉ?1???ˉ???é???3?????????ˉ?????°????????°èμ????????????? PVC-M ??? PVC-O ?????????????????????????·¥è?o????o???¨?????1é?¢???????¤?è?o??? ?ˉ????è?????é???????¨??????èˉ??o??????3?????????????????????é???????? 7 ?ˉ??????± é?μ???
??????
??????è?o???
1??????????????°???????????????è???°ˉ?1???ˉ?????????é???3?????????°?±?é?¢(P1-P)
2???é???????2PVC???????????????(P9-P)
3?????′?????¨??′????μ??????°?????£??????a??é???????2é¥??°′??¨è???°ˉ?1???ˉ(PVC-M)??????(P-P)
????¤?è?o???
???è?°
4??? PVC-Aè???°ˉ?1???ˉ???é?????é??,??′????¨???????é?§??§???è????§è????¢,èˉ???·???è£??o1?¢?é????§è???????°èˉ?éa?(P-P)
5???PVC-U???PVC-M???PVC-O???????????°????±????è??è????????(P-P)
6???PVC???é???3????????????°?????o?o????é???????¨??§?????1???????μ???§(P-P)
7????°′?·¥?????¨????-???????PVC(MOPVC)???PVC-U?????????(P-P)
8?????3?o?PVC???PVC-M???PVC-O?????2??3è??è???????2??3???é??(Pa??P)
PVC-M????·¥è?o?????§è??
9?????1??§PVC????????o?o|???é?§?o|???èˉ????(P-P)
?????1??§PVC???????????§è???????????(P-P)
PVC-O????·¥è?o?????§è??
?????¨?o????é?????è?′??????PVC???????????°?????ˉ(Pa??P)
?????¨è????-?·¥è?o???é????????è?′??????PVC??????????±???§?????§è??(P-P)
PVC-M???PVC-O????o???¨
???é?????????o???¨PVC???é????¨?????????????±?(Pa??P)
?????¨???è????????????????????PVC???è??è?????é??????¤?(???-P)
??????
PVC-M?o§????????????
???è?±???è§?è??BSPAS-??????è???°′??¨???è???°ˉ?1???ˉ???é??(PVC-A)???????????ˉ?¤′(P-P)
?????3?¤§????o???????AS/NZS (Int)?????¨?o??????????é???3?????????1??§PVC??????(PVC-M)(P-P)
??????é??????????????SANS-2??1??§è???°ˉ?1???ˉ?????????é???3????(P-P)
PVC-O?o§?????????
??????é????????ISO ???è???°′??¨?????????è???°ˉ?1???ˉ(PVC-O)???????????¥?¤′-??????(P-)
???????????????ASTMFl-??????è???°ˉ?1???ˉPVCO???????????????(P-P)
?????3?¤§????o????è????????AS??????PVC(PVC-O)????????????(Pa??P)
?£??μ???1?3???????
??????é????????IS??????è???°ˉ?1???ˉ(PVCa??U)?????????-??-è£?é?§?o|????μ????(Pa??P)
最新文章
熱門文章