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PVC Proof Load Bags 1ton - 125ton Load Testing Water Bags LEEA 051 Standard
DOOWIN Proof Load Testing Water Bags (1-125T) offer durable PVC construction with 5:1 safety factor, TUV/BV certifications, and LEEA 051 compliance. Ideal for crane/winch testing, these foldable bags support loads up to 500,000+ lbs with wireless discharge valves and masterlink shackles for versatile industrial use.
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OEM Water Weight Bags 125ton Capacity For Crane Load Testing
DOOWIN has leveraged over 15 years of crane load testing experience to engineer high-performance water bags that set industry standards. These innovative solutions combine durability, safety, and operational efficiency for load testing applications.
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Durable Proof Load Water Weight Bags For Deck / Floor Loading Test
DOOWIN Proof Load Water Bags offer precise, efficient deck/floor testing with PVC-coated polyester durability. Features include ±1.5% accuracy, anchor tabs, pressure relief valves, and custom sizing. 70% lighter than solid weights, with 90% lower transport costs—ideal for marine, construction, and elevator load testing.
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Low Headroom Water Filled Weight Bags 1ton - 50ton Crane Load Test Water Bags
Low Headroom Water Filled Crane Load Testing Bags (1-50T) optimize confined space testing with ultra-low height, EN 1492-2 certified safety, and customizable options. Ideal for hydroelectric cranes, these eco-friendly water bags replace bulky weights while ensuring precise load distribution.
