- Hengshui Haogu Engineering Materials Co., Ltd.
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1YrHengshui, Hebei, China - Main Products: rubber dam, Bridge rubber bearing, Cast Iron Gate, Hydraulic elevator dam
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- Hydraulic Elevator Dam Replacement for Rubber Dam & Steel Gate Cost-Effective Water Dam
- Strong Load-Bearing Hydraulic Elevator Dam Concrete / Steel Dam for River Regulation
- Heavy Duty Hydraulic Elevator Sluice Dam Steel Structure Movable Dam for Flood Control
- Hydraulic Elevator Sluice Dam for Hydroelectric Power Stations
- Smart Automation Hydraulic Elevator Dam for Harsh Environments
- Steel Hydraulic Elevator Dam for Irrigation and Water Storage
- Custom Hydraulic Elevator Dam Design for Flood Control and Irrigation
- Heavy-Duty Hydraulic Elevator Dam Gate for Commercial Buildings
- Steel Hydraulic Elevator Sluice Dam with Robust Construction
- Heavy Duty Hydraulic Elevator Dam with 10 Ton Load Capacity
- Hydraulic Elevator Lifting Dam Easy Installation Movable Weir for Hydraulic Engineering
- Hydraulic Elevator Dam for Pharmaceutical Industry with GMP Compliance
- Intelligent Hydraulic Elevator Sluice Dam for Flood Control and Irrigation 2025
- Hydraulic Elevator Dam with PLC Control System for Precision Operations
- Hydraulic Elevator Dam for Textile Manufacturing with 5mm Tolerance
- Hydraulic Elevator Dam Replacement for Rubber Dam & Steel Gate Cost-Effective Water Dam
- Hydraulic Elevator Dam for Food Processing with Easy-Clean Design
- Custom Size Hydraulic Elevator Dam Arc / Flat Plate Type Movable Sluice Gate
- Hydraulic Elevator Sluice Gate Dam Long Service Life Movable Dam for Aquaculture
- Custom-Sized River Sluice Gate for Agricultural Drainage Systems
- Automatic River Sluice Gate System with PLC Control for Flood Management
- Manual Operation River Sluice Gate with Rubber Seal for Leak Prevention
- Corrosion-Resistant Aluminum River Sluice Gate for Saltwater Applications
- 304 Stainless Steel River Sluice Gate with Hydraulic Actuator
- Heavy Duty Cast Iron River Sluice Gate Anti-Corrosion Water Gate for Hydraulic Engineering Projects
- River Sluice Gate with Technical Support for Municipal Water Projects
- Galvanized Steel River Sluice Gate for Irrigation Water Control
- High-Capacity River Sluice Gate for Hydroelectric Power Plants
- arge Size River Sluice Gate High Water Pressure Resistant Stop Gate for Dam and River Regulation
- Bridge Isolation Bearing with Lead Core for Enhanced Seismic Protection
- Laminated Rubber Bearings for Seismic Isolation in Bridges and Buildings
- Seismic Isolation Rubber Bearing Pad with High Damping for Bridge and Building
- Marine-Grade Saltwater Resistant Rubber Bridge Bearing for Coastal Structures
- Customizable Neoprene Bridge Bearing for Industrial Shock Absorption and Vibration Control
- Pot Type Rubber Bearing for Seismic Isolation and Shock Absorption in Bridges
- Custom Basin/Pot Type Rubber Bearing for Highway and Railway Bridge Damping
- Affordable Neoprene Elastomeric Laminated Rubber Bridge Bearing Pad
- Lead Core Rubber Bearing for Building Seismic Isolation and Shock Absorption
- High-Quality PTFE Skateboard Sliding Bridge Bearing Pad for Building Construction
- Heavy Duty Bridge Rubber Bearing with 50mm Thickness for Highway Construction
- Bridge Rubber Bearing with Natural Rubber Compound for Railway Infrastructure
- Bridge Rubber Bearing with EPDM Rubber for Seismic Resistance up to 9.0 Magnitude
- Customizable Bridge Rubber Bearing with 1000kN Load Capacity for Civil Engineering
- Durable Bridge Rubber Bearing Seismic Isolation Rubber Bearing for Earthquake Resistant Bridges
- Standard Compliant Bridge Rubber Bearing with Technical Support for Engineering Firms
- Rectangular & Round Bridge Rubber Bearing Elastomeric Bearing for Bridge Structural Support
- Precision Bridge Rubber Bearing with 20mm Displacement Tolerance for Urban Bridges
- Bridge Rubber Bearing with Steel Laminated Layers for High Load Distribution
- Bridge Rubber Bearing for Earthquake-Proof Construction in Seismic Zones
- High Strength Air Shield Dam Automatic Inflatable Water Retention Weir for River Management
- 304 Stainless Steel Air Shield Dam with 220V Motor for Industrial Ventilation
- Automatic Air Shield Dam with PLC Control for HVAC Systems
- Fast Lifting Air Shield Dam Pneumatic Shield Gate for Landscape Water Storage & Irrigation
- IP65 Waterproof Air Shield Dam for Harsh Environment Applications
- High-Pressure Air Shield Dam for Industrial Dust Control Systems
- Air Shield Dam for Cleanroom Applications in Pharmaceutical Production
- Corrosion-Resistant Air Shield Dam for Chemical Plant Ventilation
- Air Shield Dam Pneumatic Steel Gate Inflatable Rubber Bag Supported Water Control Dam
- Air Shield Dam for Welding Fume Extraction in Manufacturing Facilities
- Heavy-Duty Pipeline Blockage Airbag for 12-48 Inch Pipes with 10 Bar Pressure Rating
- Pipeline Blockage Airbag for Industrial Plant Shutdown Maintenance
- Industrial Pipeline Blockage Airbag with Nylon-Reinforced Rubber Construction
- Pipeline Blockage Airbag for Temporary Flow Control in Municipal Water Systems
- High-Pressure Pipeline Blockage Airbag for Oil & Gas Pipeline Maintenance
- Pipeline Blockage Airbag with 360° Sealing for Underground Pipe Repairs
- Pipeline Blockage Airbag with Quick-Release Valve for Emergency Repairs
- Heavy Duty Inflatable Pipeline Blocking Airbag High Pressure Pipe Stopper for Municipal Engineering
- Pipeline Blockage Airbag with Mill Test Report and Standard Compliant Materials
- Chemical-Resistant Pipeline Blockage Airbag for Wastewater Treatment Plants
- 3-Ply Fabric Reinforced Inflatable Rubber Dam - Heavy Duty Construction
- Bookened Type Inflatable Rubber Dam - Industrial Water Barrier Solution
- Movable Inflatable Rubber Dam - Hot Sale Flood Barrier with Discount
- Inflatable Rubber Weir for Water Management - Air or Water Filled Design
- Durable Flood Control Rubber Dam - Weather-Resistant Inflatable Barrier
- EPDM Coated Inflatable Rubber Dam - Superior Aging Resistance Design
- Agricultural Flood Control Solution - Heavy Duty Inflatable Rubber Dam
- Dental Rubber Dam Kit LK-1078 - Inflatable Isolation Sheet for Procedures
- Pneumatic Rubber Dam T014 Model - River Flow Control Weir System
- Cost-Effective Inflatable Rubber Dam - High Quality Air-Filled Design
- Portable Inflatable Rubber Dam with 2000mm Width for Temporary Flood Barriers
- Automatic Inflatable Rubber Dam with PLC Control for Water Level Regulation
- Durable Multi-Layer Inflatable Rubber Dam Custom Size Water Retention Dam for River & Channel
- Customizable Inflatable Rubber Dam with 1.5mm Rubber Layer for Hydraulic Projects
- Heavy-duty Inflatable Rubber Dam with 2.0mm PVC Coating for Flood Control
- High Strength Inflatable Rubber Dam Air/Water Filled Flexible Weir for Flood Control & Irrigation
- Inflatable Rubber Dam for Small Hydropower Plant Flow Control
- Inflatable Rubber Dam for Agricultural Water Storage and Distribution
- Inflatable Rubber Dam with On-site Installation Support and Technical Training
- EPDM Inflatable Rubber Dam with 5000N Tensile Strength for Irrigation Systems
- Pneumatic Pipe Pressure Testing Plug with High Pressure Inflatable Rubber
- Rubber Inflatable Airbag for Sealing Sewers, Drainage, and Pipeline Systems
- Universal Reducer Airbag Pipe Stopper 150-1000mm for High Pressure Blocking
- Sewer and Pipeline Water Blocking Airbag for Leak Detection and Repair
- 600mm Reducing Diameter Inflatable Pipe Plug for Sewer and Drainage Systems
- Multi-Pipe Diameter Inflatable Water Stop Airbag with High Pressure Resistance
- Expandable Rubber Airbag for Pipeline Construction 50mm-200mm Water Blocking
- Natural Rubber High Pressure Water Blocking Airbag 50mm-600mm for Pipelines
- High Pressure Inflatable Rubber Airbag for Pipeline Blockage and Testing
- Inflatable Pipeline Plugging Airbag for Pipe Stopper in Various Diameters
- Inflatable Water-Filled Rubber Dam for Barrage and Channel Management
