標(biāo)題: ASTM F 2331-2004 測(cè)定螺紋密封劑與熱塑料螺紋管材設(shè)備材... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-12-8 20:07 標(biāo)題: ASTM F 2331-2004 測(cè)定螺紋密封劑與熱塑料螺紋管材設(shè)備材... F2331-04 Standard Test Method for Determining Chemical Compatibility of Thread Sealants with Thermoplastic Threaded Pipe and Fittings Materials