BSPT vs. NPT: How to Distinguish and Select Them?

What is the NPT Thread? NPT (National Pipe Thread) is an American standard taper thread that features a specific taper angle, sealing achieved through extrusion between threads. NPT thread belongs to the ANSI/ASME B1.20.1 standards. The NPT thread is widely used in America, parts of the Middle East, water heat, fire sprinkler, petrochemical, and gas […]

EntrePot Trade Strategies to Simplify Pipe Sourcing

What is Entrepot Trade? The entrepot trade involves exporting products from the producing country to a third country, and then from that third country to the final importing country. This trade method is widely used in the field of industrial products, more suitable for importers who need to optimize taxes, improve customs clearance efficiency, and […]

Understanding Grooved Piping Systems for Fire & HVAC

Technologies of Grooved Piping Groove technology is a type of piping connection through process grooving on the pipe ends, and specially grooved couplings to the piping system connection. The grooved ends are formed by rolling or cutting. Grooved couplings are produced from steel and have an installed internal sealing ring to ensure sealing and leakproofness of […]

Guide to Fire Sprinkler Systems for Procurement

Fire Sprinkler Pipe Material Dear customer, Carbon steel and CPVC pipes are the two most commonly used materials in sprinkler systems. Each material is suited for different project types, installation conditions, and budget levels. Below is a clear and practical guide to their benefits, budgets, and applications to help you buy the most suitable one […]

Threaded Steel Pipes for Industrial Piping Systems

What is a threaded steel pipe? A threaded pipe, also known as a pre-cut pipe or ready-cut pipe, is a type of pipe that is prepared with threaded ends for easy connection. A threaded steel pipe is a finished pipe product with threads machined at one or both ends. Characteristics of threaded steel pipes 1. […]

Everything You Need to Know About Cast Pipe Fittings

What is Cast Fitting? Cast Pipe Fittings are pipe fittings that are formed by melting metal and pouring it into a mold. It is a type of pipe fitting manufactured by the casting process and is suitable for a variety of fluid transfer systems. Is Stainless Steel good for Casting? Yes, stainless steel fittings can […]