Nanchang Jubo Engineering Material Co., Ltd.  

Product Name: Buried HDPE Double Wall Corrugated Drainage Pipe Usage: Drainpipe, Water Supply Pipe, Threading Pipe, Wire and Cable Pipe, Agricultural Irrigation Pipe, Corrugated Pipe Shape: Round Hollow: Hollow Color: Color Type: Thermosetting Plastic Pipe Hardness: Hard Tube Material: PE Transport Package: Generally Nude Package or Upon Request Specification: DN200mm -1200mm Origin: China Product Description hdpe double wall corrugated drainage pipe specification:Nominal outer diameter(mm)Outer diameter(mm)Internal diameter(mm)SN4SN8SN4SN8DN200220220195195DN225250250225225DN300330330292292DN400445445390390DN500550550490490DN600650650590590DN700790790698698DN800880880790790The main physical and mechanical propertiesItemIndexRing stiffness SN4 (KN/M2)≥4Ring stiffness SN8 (KN/M2)≥8Impact strength (%)≤10Ring supplenessThe sample is smooth without any recurvation or wall loseOven experimentNo delamination and no crackCreep rate≤4Applications Scene:1. Municipal drainage and sewage pipeline system engineering.2. Underground drainage and sewage drainage are laid in apartments and residential districts.3. Embedded pipelines of Expressway and underground seepage pipe network of golf course.4. Water conservancy projects such as irrigation, water conveyance and waterlogging drainage in farmland.5. Chemical industry, mine for fluid transportation and ventilation, etc.6. Protection sleeve of underground pipeline and communication cable.Our Services:1.Any inquiries will be replied within 24 hours2.Professional manufacturer and designer3.OEM is available.4.High quality, standard designs,reasonable&competitive price,fast lead time.5.Faster delivery: Sample will be prepared in 2-3days.6.Shipping: We have strong cooperation with DHL,TNT,UPS,MSK,China Shipping,etc.7.You can also choose your own shipping forwarder.Way To Install:Production Process:packing and shipping :FAQQ:Are you trading company or manufacturer ?A:We are factory.Q:How long is your delivery time?A:Generally it is 7 days if the goods are in stock,or it is 15-20 days if the goods are not in stock,it is according to quantity.Q:Do you provide samples ? is it free or extra ?A:Yes, we could offer the sample for free charge but do not pay the cost of freight.Q:What is your terms of payment ?A:Payment≤1000USD, 100% in advance. Payment≥1000USD,30% T/T in advance, balance before shippment.If you have another question,pls feel free to contact us as below:Vicki Wu is always at your disposal.Also warmly welcome your visit to our factory at your time.