Our Low Pressure #150 Threaded Fittings are available in various sizes as per international standards. We supply high-quality carbon steel and malleable iron fittings including elbows, tees, couplings, unions, reducers, and plugs designed for Class 150 pressure applications. Ideal for low-pressure water lines, HVAC, plumbing, firefighting, and general industrial piping systems, offering reliable threaded connections, corrosion resistance, and durable performance