Products 100 mm NP2 to 900 mm NP2 R.R. Joint These pipes are often used for a variety of Applications like water supply, irrigation, and sewage systems. 150 mm NP3 to 900mm NP3 Male & Female The PSRC connections offer a reliable joint, ensures that pipes are leak-proof and can withstand high pressure and heavy loads. 150 mm NP3 to 900mm NP3 Socket spigot pipe The socket spigot joint connection is a popular choice for its ease of installation and reliability. can be customized to meet the specific needs. Gallery