The contrast between Super pipe , performance of pipeline, and traditional
carbon steel pipeline
time of installation
eliminating any need of welding and being over 50% as fast as traditional pipeline
difficulty of adaptation
Time of adaptation
adding an Super pipe can be finished within 10minutes
extrusion forming and smooth interior
low roughness and pressure loss
Corrosion after being used for a long time
anticathode oxidation in interior side
Effects on the quality of compressed air
never damaging air equipments
Initial investment expenditure
Shanghai Donglai Air Motive Equipment Co.,Ltd provides you with the best compressed air system solutions such as compressors(screw type,piston type,scroll type),filters,air tanks,air dryers and spare parts!We not only provide you with simple products ,but also the peace of mind!Screw type air compressor series get CE approval.The main components of our compressors are imported from our headquarters-Sweden Atlas Copco.The adoption of European assembly and production lines ensures every compressor running efficiently and stably.Our company is located in a famous economy and trde center-Shanghai, with convenient transportation.We warmly welcome you to visit our company,and look farward to cooperating with you closely create a win-win future.
Q: Are you trading company or manufacturer ? A: We are factory.
Q: How long is your delivery time? A: Generally it is 5-10 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: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Q: How do you make our business long-term and good relationship? A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.