Features: 1, insulation 2, 3 compression performance strong, good 4, moisture, acid 5, 6 fire retardant, anti-aging 7 impact, heat resistance, flame retardant, 8, 9 rat pest control, construction easy PVC insulated flame retardant electrical casing, pipe fittings using PVC adhesive glue connected, specific instructions as follows: Cut the pipe: Use scissors or a hacksaw owned the PVC conduit cut to the desired length using, cut should be smooth, smooth, used scissors back chamfering. Pipe and pipe fittings Connection: keep the adhesive surface clean before connection. In the pipe insertion end of the outer surface and the inner surface evenly coated with adhesive tube socket, about one minute after the tube is inserted firmly fixed inner tube, do not arbitrarily twist, 10 minutes stereotypes. Pipe bending: bending spring with the corresponding specifications provided by the factory, pvc wire tube inserted into the tube 40 can be bent at the elbow should note the following points: (1) shall be provided by the factory with the corresponding specifications of spring pvc line pipe 20mm, and can not be confused with standard models pvc line pipe, otherwise it will cause damage to the spring and tubing. (2) to be bent slowly, otherwise easy to damage the pipe and spring. (3) Before the spring is not removed, so do not force the retraction elbow, to prevent damage to the spring. (4) When the spring is not easy to remove, pull the side edge counter-clockwise rotation of the spring, spring diameter shrinkage, can be removed. (5) construction below 0 ℃ weather, usable cloth tube bends repeated friction required for their proper temperature before bending pvc line pipe 20mm, source resistance through (online consultation), pvc wire tube is made of Changge City, Henan Source resistant Technologies Limited. Henan source resistance Technologies Limited (www.yuannaitong.com/lxynt.html) is a leader in Zhengzhou, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In the source resistance through leadership with the staff warmly welcome all inquiries negotiations to create the source resistance through a better future.