Aluminum HVAC Duct Flange for PVC PIR Duct Accessories Invisible Flange Joint

Product Display PVC Pre-insulated Duct HVAC Duct Flanges JointAluminum Pre-insulated Duct HVAC Duct Flanges Joint Product DescriptionTechnical Data:  PVC/Aluminum Flange Joint Type including:Invisible Flange JointConnector Flange JointH BayonetChair Section BarU Section BarF Section Bar  The PVC / Aluminum Flange Joint Profile is an essential component for the installation of central air conditioning ducts. It is made from high-quality PVC or Aluminum material that is durable, flexible, and easy to work with. The design provides a secure grip for the duct and helps to prevent air leaks, ensuring efficient airflow throughout the system. This product is an excellent choice for contractors and HVAC professionals who want a reliable and cost-effective solution for their duct installation needs. Packaging & ShippingAluminum/PVC Flanges are usually packed by plastic film, and 80 meters packed in one bundle. Like below photos:   Company Profile  Certifications Business NegotiationWe have attended many RHVAC Exhibitions in different countries, such as Thailand, Australia, Pakistan and so on. Many customers also come to visit our factory. We warmly welcome all customers and friends to visit our factory for cooperation. We export our products to more than 50 countries. They help customers in these countries complete many engineering projects such as hospitals, factories and workshops.....  Hot Selling ProductsHot seling products including: PIR/PU duct panel, Phenolic duct panel, pre-insulated tool box, PVC flange, Phenolic foam insulation pipe and air grille& air diffuser.FAQ(1) Can you send samples of Pre-insulated duct panels?Yes, free small sample pieces can be sent out. You just need to pay the express fee.A.You can provide your courier account, like DHL or FEDEX or TNT.B.You can call your courier to pick up at our office.C. You can pay us the express charge by T/T or by PAYPAL etc..(2) How many sheets can put in one 40ft container?40ft container usually can load 660 sheets of size 3950*1200*20mm, or 880 sheets of size 2950*1200*20mm.(3) What is your delivery date, and from which sea port?For one 40ft container, we can usually delivery it within one week after receiving the deposit.We usually ship it from Xiamen Port, China, which is in Fujian Province./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1