PVC electrical threading pipe, also known as PVC electrical threading pipe, is used to protect wires and cables pipe fittings, made of adaptable materials, with a certain degree of insulation and protection, smooth inner wall for cable wear, suitable for electrical wiring needs. Directly from the manufacturer, support wholesale, consult and contact 13339996652. Specifications and models are diverse, common outer diameters are 16mm, 20mm, 25mm, 32mm, etc. Wall thickness is designed according to the wiring scene, the length is mostly 3 meters or 4 meters, some with flame retardant characteristics to adapt to specific environments, can be used with pipe cards, elbows and other accessories, easy to install. Wide range of use scenarios, suitable for home decoration circuit wiring, office building electrical pipeline laying, commercial place wire protection, industrial plant equipment line wear lead, etc., can provide physical protection for the wire, reduce external friction and collision effects, adapt to wall pre-embedded, ground dark application and other installation methods, to ensure line layout specifications.