QINGDAO DOOWIN MARINE ENGINEERING CO., LTD.
| Payment Terms | L/C,T/T |
| Production Standard | LEEA 051 |
| Maximum Capacity | 110 ton |
| Color | Yellow, or orange |
| Certificate | TUV and BV Type Certificate |
| Material | PVC Coating Fabric |
| Stock | Have popular size in stock |
| Name | Proof Load Bags |
| Packaging Details | Pallet or Plywooden Box |
| Delivery Time | 2~3 weeks |
| Supply Ability | 10pcs/per week |
| Brand Name | DOOWIN MARINE |
| Model Number | PLB |
| Certification | BV, CCS, LR, TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Production Standard | LEEA 051 |
| Maximum Capacity | 110 ton | Color | Yellow, or orange |
| Certificate | TUV and BV Type Certificate | Material | PVC Coating Fabric |
| Stock | Have popular size in stock | Name | Proof Load Bags |
| Packaging Details | Pallet or Plywooden Box | Delivery Time | 2~3 weeks |
| Supply Ability | 10pcs/per week | Brand Name | DOOWIN MARINE |
| Model Number | PLB | Certification | BV, CCS, LR, TUV |
| Place of Origin | China | ||
| High Light | Economy Water Filled Weight Bags ，Water Filled Proof Load Bags ，Safety Water Filled Weight Bags | ||
Water-Filled Proof Load Bags for Proof Load Testing of Lifting Equipment
Proof load bags are simple and safe water filled crane test weights designed to provide proof load testing instead of traditional solid load test weights.
DOOWIN load test water weight bags are designed for proof load testing the lifting equipment and structures that request proof load weight testing. When it’s newly finished, or periodic check or maintenance. Such as crane load testing, beam load test, lifeboat davit load test, ship-cranes load testing, overhead crane load test. So, this water-filled water weight bags offer one kind of innovative crane load test weights solution. Most noteworthy, it has the advantages of Safety, Economy, Convenience, High Efficiency.
Construction and Features
The water bags supplied include all necessary accessories. The user can use it directly to connect witthe load cell.
Specification of Proof Load Bags
| Model | Capacity | Max.Diameter | Filled Height | Gross Weight |
|---|---|---|---|---|
| PLB-1T | 1,000 KG | 1.3m | 2.2m | 50kg |
| PLB-2T | 2,000 KG | 1.5m | 2.9m | 65kg |
| PLB-3T | 3,000 KG | 1.8m | 2.8m | 100kg |
| PLB-5T | 5,000 KG | 2.2m | 3.7m | 130kg |
| PLB-6T | 6,000 KG | 2.3m | 3.8m | 150kg |
| PLB-8T | 8,000 KG | 2.4m | 3.9m | 160kg |
| PLB-10T | 10,000 KG | 2.7m | 4.8m | 180kg |
| PLB-12.5T | 12,500 KG | 2.9m | 4.9m | 220kg |
| PLB-15T | 15,000 KG | 3.1m | 5.5m | 240kg |
| PLB-20T | 20,000 KG | 3.4m | 5.5m | 300kg |
| PLB-25T | 25,000 KG | 3.7m | 5.7m | 330kg |
| PLB-30T | 30,000 KG | 3.9m | 6.3m | 360kg |
| PLB-35T | 35,000 KG | 4.2m | 6.5m | 420kg |
| PLB-40T | 40,000 KG | 4.3m | 7.5m | 450kg |
| PLB-50T | 50,000 KG | 4.8m | 7.5m | 560kg |
| PLB-55T | 55,000 KG | 4.9m | 7.8m | 600kg |
| PLB-75T | 75,000 KG | 5.3m | 8.8m | 820kg |
| PLB-100T | 100,000 KG | 5.7m | 8.9m | 1050kg |
| PLB-110T | 110,000 KG | 5.8m | 9.0m | 1100kg |
Proof Load Bags Features
Application of Proof Load Bags
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...
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