Знания

PEX Pipe Explained: Types, Fittings, Certifications, and Sourcing

PEX pipe has taken over residential and light-commercial plumbing for one blunt reason: a crew can run a flexible line from the manifold to a fixture with a fraction of the joints copper demands, and every joint you delete is a leak you never have to warranty. Cross-linked polyethylene bends around corners, tolerates a freeze

PEX Pipe Explained: Types, Fittings, Certifications, and Sourcing Читать далее "

How to correctly size a pipe for a specific flow rate and pressure?

I remember the frustration of a project where undersized pipes caused constant pressure drops. Getting the sizing right is the foundation of any efficient fluid system. Correctly sizing a pipe involves calculating the required internal diameter to achieve a target flow rate while maintaining acceptable pressure loss. Key steps include determining the fluid properties, calculating

How to correctly size a pipe for a specific flow rate and pressure? Читать далее "

What is crevice corrosion, and how does it affect stainless fittings?

I once watched a seemingly perfect stainless steel pipe connection fail, not from a major impact, but from a tiny, hidden gap I had overlooked. Crevice corrosion is a localized form of corrosion that attacks stainless steel and other passive metals within tight gaps or shielded areas. It occurs when oxygen is depleted in a

What is crevice corrosion, and how does it affect stainless fittings? Читать далее "

How to perform a hydrostatic pressure test on a new piping system?

I remember the first time I was responsible for a hydrostatic test. The pressure gauge was climbing, and my heart was racing. A single mistake could mean a costly, dangerous failure. To perform a hydrostatic pressure test, you fill the piping system with water, pressurize it to 1.5 times its design pressure, hold it for

How to perform a hydrostatic pressure test on a new piping system? Читать далее "

ru_RUРусский

Мы поддерживаем бесплатный образец, пожалуйста, свяжитесь с нами как можно скорее!

IFAN с 1993 года, предлагаем PPR, PEX, PVC, HDPE, латунные фитинги, латунные клапаны, латунные сгоны и т.д.