Toilet Fixing Toilet Wall Hung fixing

Product Detailed Introduction: Toilet Wall Hung Fixing-LONG SIZE

Wall-hung toilets are increasingly popular in modern bathroom designs due to their clean appearance, easy cleaning, and space-saving benefits. The core component enabling these advantages is a reliable, robust Toilet Wall Hung Fixing system. The product described here is manufactured from high-strength engineering plastic PA66, with a safe load capacity of 300 kg. It has passed rigorous load tests, fully complies with European market standards, and is a best-selling product in Europe.

1. Product Overview

This product is designed for the wall installation of wall-hung toilets, securely fixing the toilet to the wall or concealed carrier frame. A typical set includes high-strength fixing bolts, expansion sleeves, washers, and auxiliary mounting parts. Unlike traditional metal fixings, the key components are injection-molded from PA66 (Polyamide 66, also known as Nylon 66), offering excellent mechanical properties and corrosion resistance.

2. Core Material: Advantages of PA66

PA66 is an engineering thermoplastic with high mechanical strength, good rigidity, heat resistance, and wear resistance. When used for toilet wall hung fixing, it provides the following benefits:

· High strength and stiffness: The tensile and compressive strength of PA66 approaches that of light metals, sufficient to withstand both static and dynamic loads from toilet use.
· Corrosion and aging resistance: In humid bathroom environments, it does not rust and resists chemical attack from cleaning agents and urine.
· Dimensional stability: Lower moisture absorption (compared to PA6) prevents deformation in humid conditions, ensuring the fixing maintains precise dimensions over time.
· Electrical insulation and damping: Avoids galvanic corrosion with metal frames and absorbs some vibration, reducing noise.

3. Load Capacity: 300 kg

This product has been laboratory tested to achieve a safe static load capacity of 300 kg. This value far exceeds the average adult body weight (typically 60–100 kg) and is also significantly higher than the requirements of European standards EN 1416 or EN 997 (approx. 200 kg for wall-hung toilets). This means:

· It accommodates users of different body types.
· Even under unexpected impact or excessive load over long-term use, the fixing will not crack, slip, or suffer fatigue failure.
· Suitable for high-frequency use scenarios such as public restrooms, hotels, hospitals, and residential homes.

4. Load Testing Verification

Each batch of products undergoes sample load testing according to European standards. The test method is briefly described as follows:

1. Mount the fixing in a standard concrete wall according to actual installation conditions.
2. Install a standard wall-hung toilet test fixture.
3. Gradually apply a downward static load using a hydraulic loading device, with the load center at the front edge of the toilet bowl.
4. Increase the load to 300 kg and maintain it for 10 minutes.
5. Inspect the fixing for visible cracks, permanent deformation, or slippage.

Test results:

Under a 300 kg load, the fixing showed no cracking, toilet displacement was less than 1 mm, and no residual deformation was observed after unloading. 

Additionally, fatigue testing of 5,000 repeated cycles (0–150 kg) showed no damage. Test reports are available from a third-party laboratory.

5. Compliance with European Standards

The design, production, and testing of this product strictly follow relevant European standards to ensure safety and reliability:

· EN 1416 (Requirements for fixing devices for wall-hung sanitary appliances)
· EN 997 (Requirements for WC pans and wall-hung WC pans with integral trap) – fixing strength requirements
· DIN 18163 (Requirements for fixing accessories for concealed cistern supports)

The product also meets the safety requirements for CE marking and can be legally sold and used in all EU member states.

6. Why Is It a Best-Selling Product in the European Market?

This Toilet Wall Hung Fixing remains a top seller in Europe due to the following factors:

1. Safety margin: 300 kg load capacity far exceeds standard requirements, giving installers and end-users peace of mind.
2. Weather and corrosion resistance: The PA66 material withstands humid, chemically aggressive bathroom environments and offers a long service life.
3. Easy installation: The product design is straightforward and can be installed quickly with common tools, saving labor costs.
4. No exposed metal: Eliminates rust-related contamination or noise, aligning with European environmental and quality principles.
5. Full certification: Supplied with EN standard test reports and CE declaration, facilitating compliance for importers and project customers.
6. Excellent cost-performance: PA66 injection molding is a mature process; compared to all-metal solutions, the cost is lower while performance is uncompromised.

7. Typical Applications

· Wall-hung toilet installation in residential homes
· Accessible bathrooms in hotels and apartments
· Nursing bathrooms in hospitals and elderly care facilities (high load requirement)
· Public restrooms in office buildings and shopping malls
· Integration with concealed cistern frames (compatible with brands such as TECE, Geberit, WISA, etc.)

8. Installation Notes (Brief)

1. The wall must be solid concrete or solid brick. For lightweight partition walls, a reinforced frame must be pre-installed.
2. The mounting holes must align precisely with the fixing holes of the concealed cistern frame.
3. Use a torque wrench to tighten the fixing bolts to the recommended torque (typically 20–30 N·m), avoiding overtightening that could cause creep in the PA66 parts.

4. After fixing, it is advisable to perform a 200 kg static load test before installing the toilet bowl.

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