Applicate areas: 1.internal and external discharge pipe for industrial and civil high buildings 2.Enginering project 3.Agricultural irrigationFeatures:1. Insulation, PVC is not conductive so that our products can prevent accidental electrocution2. Fire-proof, our products will be extinguished as soon as the moment it left flame3. Moisture-proof, Acid-proof alkali, they can store well under ground.4. Take precautions against some insect pests and mice, the reason is Shingfong brand products has the unique auxiliaries, so that it will not happen that insects enjoy their smell.5. Anti-aging: Advanced formulation and process, no need to worry about their discoloration and aging. Now we offer the some specifications of pvc electrical pipe: 16mm*1.0 20mm*2.016mm*0.725mm*2.016mm*0.532mm*2.216mm*1.540mm*2.316mm*1.350mm*2.316mm*1.150mm*3.016mm*1.050mm*1.316mm*0.750mm*1.820mm*1.050mm*2.320mm*0.750mm*3.020mm*0.560mm*1.620mm*1.860mm*2.120mm*1.475mm*1.820mm*1.275mm*2.020mm*1.075mm*2.320mm*0.775mm*3.025mm*1.398mm*3.825mm*0.998mm*5.025mm*0.7110mm*2.025mm*2.0110mm*2.525mm*1.6110mm*2.825mm*1.4110mm*3.025mm*1.2110mm*3.225mm*0.9110mm*4.032mm*1.7160mm*3.232mm*1.4160mm*4.032mm*1.0200mm*4.032mm*2.2200mm*4.532mm*1.7200mm*6.032mm*1.440mm*2.340mm*1.740mm*1.440mm*1.0welcome to contact us,