-
About UsZHONGTAI HENGBANG Engineering Technology Co., Ltd. is located in the Academician Entrepreneurship Base of Tai'an National High-Tech Industrial Development Zone, Shandong Province. The company is a comprehensive service provider specializing in engineering consulting and design, materials R&D and manufacturing, as well as operations and maintenance. With strong technical expertise and robust R&D capabilities, its products are primarily applied in critical areas such as water conservancy infrastructure projects, transportation infrastructure initiatives, and environmental protection solutions for isolating and preventing leakage from urban waste and highly hazardous industrial solid waste.
-
ProductsZHONGTAI HENGBANG Engineering Technology Co., Ltd. boasts production lines sourced from countries including Germany, Italy, Denmark, Belgium, and Switzerland, adhering to rigorous quality management systems and testing standards. We are equipped with advanced testing equipment capable of evaluating tensile strength, creep resistance, UV protection, water permeability, flame retardancy, antistatic properties, chemical corrosion resistance, and oxidation performance.
-
Application CasesThe product is primarily used in hydraulic infrastructure projects, transportation infrastructure projects, and environmental protection applications—including the isolation and impermeability of municipal waste and highly hazardous industrial solid waste.
-
BlogPrioritizing technological advancement and innovation, our company is committed to fulfilling user needs to the fullest extent possible.
Never forget to perform regular maintenance when using Guizhou EVA waterproof boards!
Release date:
2020-11-20
Guizhou Bijie EVA Waterproof Board It is a waterproofing material made primarily from polymer-based materials, designed to prevent both liquid leakage and gas evaporation. It is widely used in construction, transportation, subway systems, tunnels, and civil engineering projects.
When Guizhou Bijie EVA Waterproof Board The tensile force within the material depends on the deformation of the Guizhou Bijie EVA waterproof membrane—smaller membrane deformation results in lower tensile force. Although high earth-rockfill dams experience significant self-weight and water-pressure loads, the deformation of the Guizhou Bijie EVA waterproof membrane inside the dam is constrained by the displacement allowed in the dam's structural design. Under the combined effect of these dam loads, if we disregard Guizhou Bijie EVA Waterproof Board The mutual effects with the dam structure, Guizhou Bijie EVA Waterproof Board Unacceptable tensile deformation will occur. But because Guizhou Bijie EVA Waterproof Board The deformation is constrained by the displacement of both dam sections, which also limits the tensile force within the EVA waterproof membrane in Bijie, Guizhou, thereby reducing its effectiveness. Guizhou Bijie EVA Waterproof Board The possibility of being torn and damaged.
Guizhou Bijie EVA Waterproof Board The stiffness has a negligible impact on the structural displacement of high earth-rock dams. However, in the specific area around the rigid anchor end, we should pay close attention. Guizhou Bijie EVA Waterproof Board Its elongation, not its stiffness, and the selection of a reasonable seepage-proofing construction method ensures that Guizhou Bijie EVA Waterproof Board Try to get accustomed to the large deformations in localized areas. Guizhou Bijie's EVA waterproof sheets are highly automated—every step, from order input and formulation to material feeding, processing, and quality monitoring, is fully controlled by computer, with operations strictly guided by precise scientific data.
Laying out Guizhou Bijie EVA Waterproof Board At that time, use dedicated plastic washers and waterproof boards to secure it firmly to the substrate. Depending on the specific conditions of the substrate, employ different fastening tools such as steel nails, screws, or plastic expansion anchors. During the installation process, two pieces Guizhou Bijie EVA Waterproof Board The overlapping area should have a minimum overlap allowance of 20 cm, ensuring that the waterproof membrane maintains a slight sag—defined as the point where, when you press the membrane against the rock surface with your palm, there’s no feeling of tightness. When laying the membrane circumferentially, make sure its longitudinal direction remains perpendicular to the tunnel’s longitudinal axis. The weld seams of the EVA waterproof membrane should be between 10 and 20 cm wide. Guizhou Bijie EVA Waterproof Board Welding seams should be completed in one continuous pass whenever possible, minimizing interruptions and equipment downtime to avoid unnecessary repairs. If interruptions or shutdowns do occur, repairs should be carried out promptly. Guizhou Bijie EVA Waterproof Board When the longitudinal weld seam overlaps with the transverse weld seam, first trim the edge of the already-welded seam flat over a length of about 1 meter, then proceed to weld the second seam. Finally, use a hot-air welding gun to firmly fuse the overlapping area of the two seams together.
Do it well Guizhou Bijie EVA Waterproof Board The proper laying and welding can effectively ensure the waterproofing performance of the waterproof membrane, so meticulous attention must be paid to its installation.
ZHONGTAI HENGBANG Engineering Technology Co., Ltd. is a comprehensive service provider integrating engineering consulting and design, material research and development, production manufacturing, as well as operations and maintenance. With robust technical expertise and strong R&D capabilities, our products are specifically tailored for critical applications in areas such as water conservancy infrastructure projects, transportation infrastructure initiatives, and environmental protection fields like urban waste management and the safe containment of hazardous industrial solid waste. The company boasts advanced production lines sourced from Germany, Italy, Denmark, Belgium, Switzerland, and other countries, all operating under stringent quality management systems and rigorous testing standards. We are equipped with state-of-the-art equipment capable of evaluating key properties—including tensile strength, creep resistance, UV protection, permeability, flame retardancy, anti-static performance, chemical corrosion resistance, and oxidation stability—ensuring that every product meets the highest industry benchmarks. Furthermore, ZHONGTAI HENGBANG has successfully obtained certifications such as CRCC, ISO 9001, ISO 14001, OHSAS 18000, and MA approvals, along with favorable test reports from China’s Ministry of Railways and Ministry of Water Resources, as well as the prestigious EU CE certification. Additionally, our products have been independently verified by specialized laboratories in Russia, Australia, the United States, and other regions. We are dedicated to delivering top-quality geosynthetic materials and unparalleled services for a wide range of projects, including reinforced earth retaining walls, soft ground stabilization, land reclamation and seawall construction/maintenance, hydraulic engineering, slope remediation and ecological restoration, road construction, and mining projects.
Latest Updates
ZHONGTAI HENGBANGPET Polyester Welded Geogrid Advantages
Relying on independent innovation and technological expertise, Taihengbang Engineering Technology Co., Ltd. has achieved groundbreaking progress in the geosynthetics field. The company’s newly developed and produced PET polyester-welded geogrids, backed by multiple core patented technologies, have set a high-standard industry benchmark. Built on high-strength polyester materials and crafted through advanced precision welding techniques, these geogrids feature a robust, stable mesh structure, delivering exceptional performance in terms of tensile strength, durability, and environmental adaptability.
Jingzhe | Spring thunder rumbles, and all things grow.
Around March 5, the first spring thunder begins to rumble, rousing hibernating insects and snakes from their winter slumber. Peach blossoms start to peek out on the branches, and the earth softens as new buds emerge.
Geotube: A sludge dewatering tool—your eco-friendly engineering ally
A geotube is a tubular bag made by sewing together high-strength geotextile fabric. Utilizing the natural principle of gravity filtration, it removes water from sludge, effectively separating mud from water.
February 2, Dragon Raises Head: A Forgotten Spring Festival Celebration
On the second day of the second lunar month, spring returns to the earth, and all things awaken from their winter slumber. On this day—gradually fading from modern memory—lies one of the deepest cultural codes of the Chinese nation. The "Dragon Rises" is not just a seasonal marker; it’s also a spiritual totem for the Chinese people—a cherished legacy of our agricultural civilization.
Construction Plan for Laying and Welding of Composite Geomembranes
Construction Plan for Laying and Welding of Composite Geomembranes
Introduction to Drainage and Waterproofing Sheets
Introduction to Drainage and Waterproofing Sheets
ZHONGTAI HENGBANG Technology Co., Ltd.
Address: East Section of Zhongtianmen Avenue, Tai'an High-tech Zone, Shandong Province
Service Hotline