QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 500PCS/WEEK |
| Delivery Time | 2 weeks |
| Packaging Details | carton, plywood box |
| Material | PVC coated fabric |
| Technology | HF welding seam |
| Capacity | 100kg~50ton |
| Standard | IMCA D016 |
| Safety factor | 5:1 |
| OEM | Yes |
| Brand Name | DOOWIN |
| Model Number | OBP |
| Certification | CCS, BV, ABS, ISO, SGS |
| Place of Origin | Shandong, China |
View Detail Information
Explore similar products
Twin Boom Inflatable Cable Floats 100mm-1000mm Support For Cable / Pipeline
Twin Chamber Inflatable Cable Floats 200Kg-600Kg Buoyancy 460mm-520mm For
Yellow Red Elongated Float Bags High Strength For Underwater Air Lift
Enclosed Underwater Pillow Lift Bag 250kg-5000kg Buoyancy Capacity With Scuba
Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 500PCS/WEEK |
| Delivery Time | 2 weeks | Packaging Details | carton, plywood box |
| Material | PVC coated fabric | Technology | HF welding seam |
| Capacity | 100kg~50ton | Standard | IMCA D016 |
| Safety factor | 5:1 | OEM | Yes |
| Brand Name | DOOWIN | Model Number | OBP |
| Certification | CCS, BV, ABS, ISO, SGS | Place of Origin | Shandong, China |
| High Light | PVC salvage balloon parachute ，open bottom underwater lifting bag ，IMCA standard air lift bags | ||
Underwater lift bags are open or enclosed bottom parachute type design. These underwater air lift bags include commercial diving lift bags and professional lift bags.
Parachute type underwater lift bags are water drop shaped units. Generally, the open bottom underwater lift bags can be used at any depth for marine salvage or re-floatation objects from the seabed. Because the open bottom design makes the operation more safety. Therefore, this air lift bags is one kind of all-purpose inflatable salvage lift bag. Especially used for the scuba diving lift bags, marine salvage bags, lift bags salvage, floatation bags salvage, and float bags salvage.
The enclosed bottom parachute type lift bags have the same size as open bottom lift bags. But, there is one cover at the bottom. The user can open the cover according to the salvage project’s condition.
| Lifting Capacity | Dimensions(m) | Dump Valve | Appr. Packed Size(m) | Appr. Weight(kgs) | |||||
| Model | kgs | lbs | Dia | Height | Length | Width | Height | ||
| 0BP-50L | 50 | 110 | 0.3 | 1.1 | Yes | 0.4 | 0.15 | 0.15 | 2 |
| OBP-100L | 100 | 220 | 0.6 | 1.3 | Yes | 0.45 | 0.15 | 0.15 | 5 |
| OBP-250L | 250 | 550 | 0.8 | 1.7 | Yes | 0.54 | 0.2 | 0.2 | 7 |
| OBP-500L | 500 | 1100 | 1 | 2.1 | Yes | 0.6 | 0.23 | 0.23 | 14 |
| OBP-1 | 1000 | 2200 | 1.2 | 2.3 | Yes | 0.8 | 0.4 | 0.3 | 24 |
| OBP-2 | 2000 | 4400 | 1.7 | 2.8 | Yes | 0.8 | 0.4 | 0.3 | 30 |
| OBP-3 | 3000 | 6600 | 1.8 | 3 | Yes | 1.2 | 0.4 | 0.3 | 35 |
| OBP-5 | 5000 | 11000 | 2.2 | 3.5 | Yes | 1.2 | 0.5 | 0.3 | 56 |
| OBP-6 | 6000 | 13200 | 2.3 | 3.6 | Yes | 1.2 | 0.6 | 0.5 | 60 |
| OBP-8 | 8000 | 17600 | 2.6 | 4 | Yes | 1.2 | 0.7 | 0.5 | 100 |
| OBP-10 | 10000 | 22000 | 2.7 | 4.3 | Yes | 1.3 | 0.6 | 0.5 | 130 |
| OBP-15 | 15000 | 33000 | 2.9 | 4.8 | Yes | 1.3 | 0.7 | 0.5 | 180 |
| OBP-20 | 20000 | 44000 | 3.1 | 5.6 | Yes | 1.3 | 0.7 | 0.6 | 200 |
| OBP-25 | 25000 | 55125 | 3.4 | 5.7 | Yes | 1.4 | 0.8 | 0.7 | 230 |
| OBP-30 | 30000 | 66000 | 3.8 | 6 | Yes | 1.4 | 1 | 0.8 | 290 |
| OBP-35 | 35000 | 77000 | 3.9 | 6.5 | Yes | 1.4 | 1.2 | 1.3 | 320 |
| OBP-50 | 50000 | 110000 | 4.6 | 7.5 | Yes | 1.5 | 1.4 | 1.3 | 450 |
Deepwater salvage and flotation bag salvage
Commercial diving and military diving lift bags
Static infltable buoyancy support
Pipeline laying buoyancy floater
Subsea rigging lifting equipment
Marine salvage pontoon
Boat lift airbags
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
3000000-5000000
Employee Number:
60~80
Ecer Certification：
Verified Supplier
Doowin Marine is a professional manufacturer of ship launching airbags, pneumatic rubber fenders, foam-filled fenders, inflatable pipe plugs, and offshore foam buoys. Doowin Marine is the leading manufacturer of ISO 14409:2011 or CB/T 3795 rubber airbags/marine inflatable airbags. Marine rubber airb... Doowin Marine is a professional manufacturer of ship launching airbags, pneumatic rubber fenders, foam-filled fenders, inflatable pipe plugs, and offshore foam buoys. Doowin Marine is the leading manufacturer of ISO 14409:2011 or CB/T 3795 rubber airbags/marine inflatable airbags. Marine rubber airb...
Get in touch with us
Leave a Message, we will call you back quickly!