Bolts Nuts and Gasket : Overview
Bolts Nuts and Gasket are essential for assembling and sealing bolted water storage tanks, typically made from modular panels (Such as GRP water tank or stainless steel water tank or galvanized steel water tank).
The material always we provide with galvanized steel type or stainless steel type(SS304 or SS316), the galvanized type cost is more cheaper than stainless steel, SS 316L is the most expensive type, but quality also is the best type. customer can choose any material according to their cost and application.
Bolts & Nuts: The threaded fasteners that clamp the panels together, providing structural strength.
Gaskets: The seals placed between panels that compress to create a watertight and air-tight barrier.
Bolts Nuts and Gasket: Install Position
✅ Water tank panel connection, e.g. : M10x35/ M10x45
✅ GRP water tank Lacing bar and board connection, e.g. :M14*160
✅ GRP water tank bolts for outer flange, e.g. : M14*50
✅ GRP water tank External Reinforcement Bolts, e.g. :250~255mm
Bolts Nuts and Gasket : Main Types
1-Material
Typically manufactured from high-tensile galvanized steel or stainless steel for corrosion resistance.
The choice of material depends on the application, budget, and the liquid to be stored.
✅ Option 1: Carbon Steel, Galvanized Surface Coating, Cost is lower.
Application: Most are use for non-potable water.
✅ Option 2: Stainless Steel, Steel Grade SS304 or SS316 or SS316L, Cost is expensive.
Application: Most are use for potable water, or if the environment has special air, easy to make it corrosion，such as near to the sea.
Conclusion
Bolts, nuts, and gaskets are critical for the secure, leak-free assembly of modular water tanks. Made from corrosion-resistant materials like stainless steel and EPDM rubber, they ensure structural strength, watertight seals, and long-term durability. Proper selection and installation enable reliable performance, easy maintenance, and system scalability—making them essential for safe and efficient water storage solutions.
Inquiry please contact:
Email : cn@cnhbwatertank.cn
Whatsapp✆:+86 15350598856
Web: www.cnhbwatertank.cn
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