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China, Chinese Heavy Duty PVC Coated Polyester Water Filled Bags for Marine Load Test 6: 1 Safety Factor ISO Certified1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Water Weight BagWater Filled BagsPVC Coated Polyester
Chongqing Gathering Marine Equipment Co., Ltd.
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Product Description Marine Load Test Water Bags: High-Reliability Engineering SolutionsI. Core Technical FeaturesIndustrial-Grade Material and CraftsmanshipMade of heavy-duty PVC coated polyester fabric with integrated molding, strengthened by RF (Radio Frequency) seamless welding technology, the tensile performance is improved by 40% compared with traditional stitching. Equipped with 6:1 safety factor heavy-duty webbing slings, certified by drop tests, it can bear impacts exceeding 6 times the rated load, suitable for high-load environments such as ports and marine sites.Intelligent Safety SystemIntegrated with real-time load cells, it accurately monitors the load data of single or multiple bags, supporting wireless transmission to terminals. It triggers automatic audible and visual alarms when overloaded (threshold ≥ 90% of rated load). Innovative stacking design: ≤3 bags per layer, and a minimum of 2 meters of clear hook height for two-layer stacking. Center of gravity distribution is optimized through mechanical simulation to avoid tipping risks.II. Efficient Operation SystemModular Quick-Mount ComponentsStandard with 90° filling port elbows and abrasion-resistant rubber discharge hoses, it supports single-bag filling/draining within 3 minutes (10m3 bag takes ~12 minutes to fill). For multi-bag operations, optional wireless-controlled electromagnetic discharge valves enable remote synchronous opening/closing via terminals, improving efficiency by 50%.Ergonomic OptimizationAccessories adopt lightweight aluminum alloy materials (single valve ≤2kg). Filling/discharging ports are fluorescently marked for quick identification during night operations. Standard 20m filling hoses and pulley sets allow free adjustment of hose direction during high-altitude operations, reducing manual climbing risks.III. Full-Cycle Maintenance SolutionsMinimalist Maintenance ProcessOnly requires freshwater rinsing after use; chemical cleaners are prohibited. Monthly routine inspections of welds and sling wear can be completed within 10 minutes. Modular accessory design (e.g., replaceable valves, hoses) reduces maintenance costs by 30%.Professional Storage SpecificationsRecommended storage in a dry environment with 5-35oC temperature and ≤70% humidity, elevated ≥10cm off the ground on pallets to prevent fabric moisture. When idle long-term, empty the medium, fold into a special storage bag, and ventilate for inspection quarterly.Specification of Water Bags for loading testTypeFull loadVolumFull load heightMax Dia. Weight kgm3m1T100011.91.2192T200022.31.5233T300032.71.7285T500053.12.2666T600063.12.3848T800083.62.410410T10000103.852.611013T13000133.92.912415T15000154.35313020T200002063.414925T25000256.13.919035T35000356.84.330040T40000407.44.539050T50000507.625.1450100T1000001009.65.8900IV. Diverse Application ScenariosMarine Engineering: Load testing for ship cranes and deck cranes, replacing traditional steel counterweights, reducing weight by 70% without secondary calibration of lifting equipment.Port Logistics: Safety performance verification for container bridge cranes, supporting multi-bag clusters to simulate dynamic loads with real-time data feedback to control systems.Mining Equipment: Load testing for heavy machinery structures, operating in a wide temperature range of -10oC~50oC, adapting to complex open-pit mine environments.V. Certifications and ComplianceComplies with ISO 10245-2 slinging standards and OSHA occupational safety certifications. Materials meet IMO anti-pollution requirements, and discharge valve components pass DNV GL hydrodynamic tests. Customized load reports are provided, supporting on-site calibration by third-party testing agencies. Detail Photos CertificationsCCS/EC
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