CB/T422-93鑸圭敤绛掑舰娑叉祦瑙€瀵熷櫒

CB/T422-93鑸圭敤绛掑舰娑叉祦瑙€瀵熷櫒

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鍨嬪紡:J鍨�鈥斺€�娉曡槶閫ｆ帴灏哄鎸�GB569鐨勯彙寮忔恫娴佽瀵熷櫒

JS鍨�鈥斺€�娉曡槶閫ｆ帴灏哄鎸�GB2501鐨勯彙寮忔恫娴佽瀵熷櫒

T鍨�鈥斺€�娉曡槶閫ｆ帴灏哄鎸�GB569鐨勯彙寮忔恫娴佽瀵熷櫒

TS鍨�鈥斺€�娉曡槶閫ｆ帴灏哄鎸�GB2501鐨勭瓛寮忔恫娴佽瀵熷櫒

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0.1(T/TS鍨�)

鍏ū閫氱稉:40~100mm(J鍨�)

20~200mm(JS鍨�)

25~200mm(T/TS鍨�)

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T/TS鍨�鈮�70鈩�

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