Armpre Machinery Blog

Pipe Fittings Size Chart Introduction Pipe fittings are the unsung heroes of pipelines and plumbing. They connect pipes, redirect flow, and distribute liquid, gas, or even solids. Without them, most systems that we use today-whether in homes, industries, or transportation-would not work. PVC pipe fittings and specialized pipe fitting types like couplings, valves, and others emphasize efficiency, safety, and […]

UNF vs UNC Introduction Selecting the most appropriate threading system is one of the critical steps in any design or application and may virtually make or mar the project. Of all thread systems, the two that are most frequently applied in thermoplastic mechanical and industrial applications are the “UNF” and “UNC”. These thread systems differ […]

Metric Thread Chart Introduction As much as we are talking of mechanical engineering, construction, or even electronics, threads are some of the most crucial things used to join parts. Even though individuals do not spend considerable time on threads daily, they can be used for most of the applied devices and equipment. Among many other […]

Top 10 CNC Milling Machine Manufacturers in the World Introduction: CNC milling machines are defined as the standard of current production as they completely changed the ways of part making, designing, and finishing with incredible accuracy. Many of these machines incorporate the CNC milling process which makes it easy to make cuts, drill holes, or shape products […]

Nominal Pipe Size Chart Introduction In plumbing and piping systems, the “Nominal Pipe Size” (NPS) is a critical measurement standard. Another is to be the nominal pipe size that shows dimensions used in different systems to ensure that appropriate sizes are used. The “Nominal Pipe Size” concepts, including outside diameter (OD) and pipe schedules like […]

NPT Thread vs BSP Thread Introduction NPT (National Pipe Thread) and BSP (British Standard Pipe) are two of the more well-known types of threading standards used in sealing pipe connections. NPT is commonly applied in North America and has a 60-thread angle; BSP is utilized in Europe and Asia and uses a 55-degree angle. It is crucial […]

Top 10 Chamfering Machine Manufacturers in the world Introduction: Chamfering machines are useful equipment in manufacturing industries used in making chamfered edges on items such as metals, wood, and other plastic products. They offer aspects of design to products and contribute to functionality by making sharp edges harmless. These machines are also very useful in creating […]

Lead Screw vs Ball Screw Introduction Lead screws and ball screws are used in various machines and come with unique features for use in a given machine. Lead screws are stable, economical, and easy to produce and use, which is why they are usable for applications, which do not require exactness but cannot afford to […]