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In electrical wiring systems, the inch markings (such as 1/2 ", 3/4") for EMT (electrical metal conduit) and RSC (rigid steel pipe) do not refer to the actual inner or outer diameter, but rather to the nominal diameter code. This standard originates from the North American pipeline system, with the
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Rigid Metal Conduit is commonly used in the following scenarios:Industrial environmentThe electrical wiring in the factory workshop can withstand high mechanical pressure and vibration, protect wires and cables from external factors, and ensure reliable power supply for production equipment.In place
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American standard IMC and RMC pipes usually use NPT threads. NPT is a 60 degree cone pipe thread according to the American standard. The main reasons for using NPT threads are as follows:Good sealing performance: The taper design of NPT thread is 1:16, which can form a tight fit between the inner an
READ MORE RSC pipe (Rigid Steel Conduit), as a commonly used electrical pipe material, has various significant characteristics. The following is a detailed summary of its characteristics:Material and StructureMaterial: RSC pipes are mainly made of high-strength steel and produced through resistance welding te
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