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Underwater Survey Inflatable Air Buoyancy Rov Underwater Lifting Bag
US$100.00-8,000.00
1 Piece
Product profile
Customization
AvailableStandard
ISO90001, Imca D 016 Rev.3, SGSApplication
Salvaging, Ship Launching And Ashoring, FloatingCustomized
Non-CustomizedCondition
NewUsage
Lifting Sunken Objects and Other LoadsRated Capacity
250kg~50tonMaterial
PVC Coatint FabricProductive Technology
Hf (RF) Welding SeamSafety Factor
5:1Advantages
High Tenacity, UV ResistanceOEM/ODM
AcceptColor
Yellow or OrangeCertification
ISO, SGS, BV, Lr, ABSTransport Package
Plywood BoxSpecification
SGS, ISO90001, IMCA D 016 Rev. 3Trademark
Dooflex, DoowinOrigin
Shandong, ChinaHS Code
8907900090Production Capacity
50000 Sets/YearKey features
IMCA D016 Compliance: Manufactured in strict compliance with IMCA D016 guidance standards.
High Safety Factor: Features a 5:1 safety factor for underwater air lift bags.
Open Bottom Design: Parachute open bottom design ensures safer operation at any depth.
Durable PVC Material: Made of SGS certificated PVC coating fabric with high tenacity and UV resistance.
Wide Capacity Range: Available in capacities ranging from 100kg to 50,000kg.
Multiple Certifications: Provides ISO, SGS, BV, LR, ABS, and TUV NEL third-party certificates.
Ready Stock Available: Many normal size underwater air lift bags and load test water bags are in stock.
Flexible Ordering: Sample MOQ is 1 unit; OEM/ODM services are accepted.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2011-01-01Nearest Port: QingdaoAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, FCA, EXW
AI-Powered supplier vetting
SummaryQingdao Doowin Rubber And Plastic Co., Ltd. is a manufacturer located in Qingdao, China, specializing in industrial equipment like underwater lift bags and marine products. The company operates more than 10 production lines and exports primarily to diverse markets globally. It holds an ISO 9001 certification, indicating a commitment to quality management. The company has been exporting since 2011, with a significant portion of sales from exports. The firm is relatively small, with limited R&D and quality control staff, and it accepts various international trade and payment terms.
Supplier typeQingdao Doowin Rubber And Plastic Co., Ltd. is a manufacturer/factory, registered as a limited company in China.
CertificationsThe company holds an ISO 9001 certification, demonstrating adherence to quality management standards.
R&D capabilityThe company has less than five R&D engineers, suggesting limited innovation capability.
Production capacityWith over 10 production lines and a significant export capacity, the supplier demonstrates strong production capability.
Product Q&A
Q:How long is the warranty period?
A:
The warranty period is 12 months or 18 months from the shipping date.
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.
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.
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.
Send Inquiry
*To:
Qingdao Doowin Rubber And Plastic Co., Ltd.
Qingdao Doowin Rubber And Plastic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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