Qingdao Doowin Rubber And Plastic Co., Ltd.  

Product Name: Enclosed Pillow Type Underwater Air Lifting Bag Model NO.: EP Material: PVC Coating Fabric Condition: New Technology: Hf Welding Seam Standard: Imca D-016 Application: Salvaging Customized: Customized Trademark: DOOWIN, DOOFLEX Transport Package: Plywood Box Specification: 500~4000kg Origin: Qingdao, China HS Code: 8907900090 Product Description Enclosed pillow type air lifting bags is one kind versatile underwater air lift bags when shallow water or towing is concern.Enclosed pillow type underwater air lift bags can be used in shallow water with the maximum lift capacity for the refloatation work and towing jobs, and in an position-upright or flat, outide or inside of structure. Perferct for vessel salvage, automobile recovery and emergency floatation systems for ships, aircrafts, submersibles and ROV.Enclosed pillow type underwater air lifting bags are manufactured of high-strength PVC coating fabric, which is highly abrasion, and UV resistant.WHY CHOOSE USACHIEVEMENTWHO WE AREFAQ1. Q: How long is the warranty period? A: The warranty period is 12 months or 18 months from the shipping date.2. Q: Do you provide rent service, contract service? A: We have many water bags and air lift bags ready for rent service for clients all over the world. We have ability to design and can contract the load testing project, with our own water bags and workers.3. Q: What is the production standard and safety factor? A: All underwater air lift bags are manufactured in compliance with IMCA D016, safety factor is 5:1. All crane load test water bags are manufactured in compliance with LEEA051, safety factor is 6:1.4. Q: Do you have stock? A: We have many normal size underwater air lift bags and load test water bags in stock. Ready for shipment.5. Q: What kind of certificate do you provide? A: Our load test water bags are Type Certificated by TUV NEL. We can provice ABS, BV, LR third party certificate. Provide the certificate for masterlink, shackles, lifting belts and other accessories.If you have any other questions, please feel free to contact us.