
Standard Specification for Cold-Expansion Fittings With Metal Compression-Sleeves for Cross-Linked Polyethylene (PEX) Pipe
出版:American Society for Testing and Materials

專家解讀視頻
Standard Specification for Cold-Expansion Fittings With Metal Compression-Sleeves for Cross-Linked Polyethylene (PEX) Pipe
出版:American Society for Testing and Materials
專家解讀視頻