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Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test

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US$97-US$5789
Prix
Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test
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Caractéristiques
Nom: Sacs d'eau pour les essais de charge
Matériel: PVC de première qualité
Usage: Test du poids
Calques: 1-6ply, ou comme demande
Épaisseur: 0,4 mm-2,5 mm, ou comme demande
Cellule de charge: 10 à 150 tonnes
Renforcement: 3,5V-4,5V
Capacité: 1T - 150T
Couleur: Noir, jaune, orange, ou comme demande
Conditionnement: Palettes, boîte en bois
OEM: Chaleureusement accueilli
Garantie: 3 ans
Application: Test de charge structurelle, test de charge de preuve
Informations de base
Lieu d'origine: Chine
Nom de marque: Hongruntong Marine
Certification: ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS
Numéro de modèle: HM-WB99
Conditions de paiement et expédition
Détails d'emballage: Palettes en bois, caisse en bois
Délai de livraison: 5-8 jours ouvrables
Conditions de paiement: LC, T/T, D/A, D/P, Western Union, MoneyGram
Capacité d'approvisionnement: 4562 pièces par mois
Description de produit
Water Weight Bag Double Layer Construction Puncture Resistant Material UV Wear Resistant
Product Overview

Hongruntong Marine Load Testing Water Bags configured for offshore wind farm applications represent a specialized class of flexible test weights engineered to address the unique logistical and operational challenges of the rapidly expanding renewable energy sector. These self-contained test weight solutions can be transported to offshore construction sites, deployed and filled without external crane support, and recovered without returning to port.

The material specification prioritizes extended service life in aggressive marine environments with heavy-weight PVC-coated polyester textile incorporating advanced UV stabilization specifically formulated for high-latitude operating environments typical of European and North American offshore wind developments.

Case Study: Wind Turbine Installation Vessel Crane Recertification – North Sea Wind Farm

A leading offshore wind installation contractor operating a purpose-built jack-up vessel in the North Sea required recertification of their 800-tonne capacity main crane. Using traditional solid weight methodology would have consumed approximately five days of vessel time per recertification event.

Hongruntong Marine supplied a complete water bag test system consisting of eight 100-tonne capacity bags and a custom-designed spreader beam assembly. The entire test sequence was executed within 22 hours, representing a time saving of approximately four days and avoiding approximately €320,000 in vessel standby costs while preserving five days of installation capacity.

Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test 0 Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test 1
Specifications
Name Load Testing Water Bags
Application Proof Load Testing, Offshore Load Testing, Structural Load Testing, Ship Load Testing, Industrial Equipment Testing, Research and Development
Content 100% POLYVINYL CHLORIDE
Phthalate 7P Phthalate Free (Includes all Phthalates Listed in CAL Prop 65, CPSIA and REACH)
Backing Material Size 1.8/2.0 MM X 1.55M, Thickness Produced as Per your Request
Weight 37.1 oz square yard/ 1450 +- 50 GSM
Special Features UV Resistant, 7P Phthalate Free, BPA Free / Tris Free / Formaldehyde Free, Does not Contain Conflict Minerals
Care Instructions Rinse with Fresh Water and Air Dry, Do Not Store with Seawater and Keep Away from Heat Sources
Available Sizes 5000 kg, 8,000 kg, 10,000 kg, 15,000 kg, 20,000 kg, 30,000 kg, 50,000 kg, 100,000 kg (Special Sizes Could be Customized)
OEM Supported
Technical Specifications Table
MODEL Weight Volume Empty Height (Length) Filled Height (Length) Max Diam (ø) Dry Weight without accessories
HM-1T 1,000 kg / 2,204 lbs 1,000 L / 1 m³ / 264 USG 2.52 m / 8.27 ft 2.23 m / 7.33 ft 1.39 m / 4.56 ft 36 kg / 80 lbs
HM-2T 2,000 kg / 4,409 lbs 2,000 L / 2 m³ / 528 USG 2.87 m / 9.41 ft 2.6 m / 8.5 ft 1.65 m / 5.43 ft 41 kg / 90 lbs
HM-3T 3,000 kg / 6,613 lbs 3,000 L / 3 m³ / 792 USG 3.38 m / 11.11 ft 2.97 m / 9.75 ft 1.82 m / 6.0 ft 50 kg / 110 lbs
HM-4T 4,000 kg / 8,818 lbs 4,000 L / 4 m³ / 1,056 USG 3.41 m / 11.22 ft 3.07 m / 10.1 ft 1.88 m / 6.16 ft 64 kg / 141 lbs
HM-5T 5,000 kg / 11,023 lbs 5,000 L / 5 m³ / 1,320 USG 4.14 m / 13.60 ft 3.52 m / 11.58 ft 2.13 m / 7.0 ft 80 kg / 176 lbs
HM-6T 6,000 kg / 13,227 lbs 6,000 L / 6 m³ / 1,585 USG 4.39 m / 14.41 ft 3.91 m / 12.83 ft 2.28 m / 7.48 ft 86 kg / 189 lbs
HM-8T 8,000 kg / 17,636 lbs 8,000 L / 8 m³ / 2,113 USG 4.54 m / 14.91 ft 3.93 m / 12.91 ft 2.52 m / 8.27 ft 104 kg / 230 lbs
HM-10T 10,000 kg / 22,046 lbs 10,000 L / 10 m³ / 2,641 USG 5.18 m / 17.0 ft 4.49 m / 14.75 ft 2.70 m / 8.90 ft 130 kg / 286 lbs
HM-12.5T 12,500 kg / 27,558 lbs 12,500 L / 12.5 m³ / 3,302 USG 5.43 m / 17.91 ft 4.62 m / 15.16 ft 2.86 m / 9.39 ft 154 kg / 340 lbs
HM-15T 15,000 kg / 33,069 lbs 15,000 L / 15 m³ / 3,962 USG 6.24 m / 20.50 ft 5.48 m / 18.00 ft 2.95 m / 9.70 ft 159 kg / 350 lbs
HM-20T 20,000 kg / 44,100 lbs 20,000 L / 20 m³ / 5,283 USG 6.78 m / 22.25 ft 6.04 m / 19.83 ft 3.42 m / 11.25 ft 224 kg / 492 lbs
HM-25T 25,000 kg / 55,115 lbs 25,000 L / 25 m³ / 6,604 USG 7.51 m / 24.66 ft 6.40 m / 21.0 ft 3.75 m / 12.33 ft 315 kg / 695 lbs
HM-35T 35,000 kg / 77,161 lbs 35,000 L / 35 m³ / 9,246 USG 8.07 m / 26.50 ft 7.11 m / 23.33 ft 3.91 m / 12.83 ft 417 kg / 920 lbs
HM-40T 40,000 kg / 88,184 lbs 40,000 L / 40 m³ / 10,566 USG 8.71 m / 28.58 ft 7.72 m / 25.33 ft 4.07 m / 13.36 ft 440 kg / 970 lbs
HM-50T 50,000 kg / 110,231 lbs 50,000 L / 50 m³ / 13,208 USG 8.99 m / 29.50 ft 7.77 m / 25.50 ft 4.56 m / 14.96 ft 544 kg / 1200 lbs
HM-100T 100,000 kg / 220,462 lbs 100,000 L / 100 m³ / 26,420 USG 11.27 m / 37.00 ft 10.00 m / 32.9 ft 5.65 m / 18.56 ft 952 kg / 2100 lbs
Key Features
  • Extended UV Stabilization for High-Latitude Operations: Multi-component UV stabilization package validated through accelerated weathering testing for extended asset life and reduced replacement frequency.
  • High-Volume Fill System Compatible with Vessel Fire Pumps: Optimized for flow rates available from offshore construction vessel fire pumps with 100-millimeter camlock connections.
  • Modular Bag System for Flexible Test Load Assembly: Standard capacities can be combined in various configurations to achieve precise test loads for any specific lifting appliance.
  • Corrosion-Resistant Hardware for the Marine Environment: 316-grade stainless steel components and solution-dyed polyester fiber webbing for full service life in harsh ocean conditions.
Applications
  • Wind Turbine Installation Vessel Crane Certification: Main cranes rated 400-1,600 tonnes for precise component placement in challenging sea states.
  • Service Operation Vessel Pedestal Crane Testing: Compact water bags sized for 5-15 tonne capacity cranes used for technician support and maintenance.
  • Offshore Substation Platform Crane and Hoist Testing: Suitable for remote platform locations with limited deck space.
  • Gangway and Personnel Transfer System Load Testing: Small-capacity bags for motion-compensated gangway systems without point loading risks.
Why Choose Hongruntong Marine
  • Renewable Energy Sector Specialization: Strategic commitment to offshore renewable energy with specialized knowledge of lifting appliance certification requirements.
  • Global Logistics Network Serving Offshore Wind Hubs: Established partnerships in North Sea, Baltic Sea, US East Coast, Taiwan, and Japan regions.
  • Custom Engineering for Vessel-Specific Test Requirements: Tailored solutions for unique crane configurations, restricted deck space, and specialized rigging geometries.
  • Long-Term Support for Multi-Year Wind Farm Campaigns: Comprehensive after-sales support including periodic inspection, replacement parts, and technical support.
Frequently Asked Questions
How are Hongruntong Marine water bags transported to an offshore wind farm installation vessel that is already on station?

Water bags can be transported by crew transfer vessel, service operation vessel, or platform supply vessel. They are packaged in heavy-duty woven polyethylene shipping bags with package weights typically under 50 kg for manual handling, or using vessel cranes for larger bags.

Can the water bags be filled with seawater directly from the ocean, and what is the procedure for discharging the water after the test?

Yes, the bags are specifically designed for direct filling with seawater. The internal PVC coating is chemically inert to seawater salts, and the fill port includes a strainer to prevent marine debris ingestion. After testing, water can be discharged directly overboard without treatment or filtration requirements.

What is the expected service life of a Hongruntong Marine water bag when used for wind farm crane testing?

Based on North Sea service experience, conservative estimates indicate a minimum service life of five years with regular use, with many units remaining serviceable for eight years or more following periodic recertification evaluations.

Are Hongruntong Marine water bags suitable for use during winter construction campaigns in the North Sea?

Yes, rated for use down to minus 30 degrees Celsius with low-temperature plasticizers maintaining flexibility. Testing should be scheduled to ensure filling, testing, and drainage occur before water temperature drops to freezing point to prevent ice formation damage.

What documentation is required to demonstrate to the classification society that the water bags are suitable for the crane recertification test?

Comprehensive documentation package includes Certificate of Conformity, Material Test Report, Welding Procedure Qualification Record, Proof Load Test Certificate (150% of rated capacity), calibration certificate for fill volume, and rigging plan. All documents provided in advance for surveyor review and approval.

Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test 2 Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test 3 Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test 4 Double Layer Construction Puncture Resistant UV Wear Resistant Load Testing Water Bags for Crane Test 5
Produit Tag:

Poids d'essai des sacs à eau

Sacs d'eau pour les essais de grue

Sacs d'eau à épreuve de charge

produits recommandés
Prenez contact avec nous
Personne à contacter : Mr. William Lau
Téléphone : +8618910539783
Télécopieur : 86-10-89461910
Caractères restants(20/3000)
Entrer en contact
C1-7, centre Xuhui, rue Jinguan Nord 2, quartier Shunyi, ville de Pékin, République populaire de Chine 101300
sales@hongruntongmarine.com
+8618910539783
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