Light know foreign valve is good, can in the end where is it?



What is standard of sanitary fittings

Sanitary fittings standard, there are many different industries, different countries have their own standard, pipe fittings to execute strictly in accordance with the standard is a guarantee of enterprise products. The following is a brief introduction of common standard sanitary fittings.

On the part of the information we find some detailed information about sanitary fittings.

The sanitary fittings standard: made by ISO, GB, DIN, 3 a, IDF, such as for manufacturing, industrial pipe fittings standards: GB (GB), JIS (Japanese standard), DIN (German standard), ASTM/ASME (American standard), such as standard. GB is mandatory national standards, is the recommended national standards GB/T,

Sanitary fittings standard: DIN (Germany standard), SMS, ISO (international standards), IDF (international), 3 a, RJT, DS, BS, BPE standard, etc.