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GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard

2025-04-30

This part of GB/T 18993-2003 specifies the materials, product classification, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of chlorinated polyvinyl chloride pipe fittings for hot and cold water (hereinafter referred to as pipe fittings) with chlorinated polyethylene resin (PVC-C) as the main raw material.

This part together with parts 1 and 2 applies to industrial hot and cold water piping systems.

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GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第1張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第2張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第3張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第4張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第5張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第6張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第7張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第8張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第9張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第10張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第11張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第12張

GB/T 18993.3-2003 Chlorinated polyvinyl chloride pvc-c piping system for hot and cold water, national standard第13張


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