1. What's the quality of Rifeng Pipe
1. What's the quality of Rifeng Pipe? The quality of Rifeng Pipe products is excellent, and the requirements of GB/T5836.1-26 and GB/T5836.2-26 are strictly implemented, which meets the quality standards. The service life is also long, the pipeline has good aging resistance and excellent corrosion resistance to inorganic acids, alkalis and salts.
2. In terms of structure, Rifeng pipe adopts a new type of large-arc bending design, which has excellent tensile strength, strong impact resistance and high pipeline safety factor. In use, it can effectively reduce the formation of water hammer and avoid the occurrence of pipe shock to a great extent.
3. rifeng pipe has a unique dovetail groove structure. Whether it is thermal expansion or cold contraction, the combination and sealing between pipes are good, which can prevent leakage. Moreover, the inner wall of the pipe is lubricated, and the design of the pipe fittings is fine, which can complete the smooth lubrication of the joint between the inner surface and the outer surface, so that the drainage is smoother.
4. rifeng pipe has good flame retardancy, and adopts a 45-degree chamfer design, with a standard outer diameter and a thick inner diameter, which is convenient for welding and fusion, and its oxygen index is high, and it will extinguish itself if it leaves the flame, so there is no fire control scruples.
2. How to tell the truth from the false
1. Look at the reinforcing rib
As a rifuga pipe, every accessory of it has a reinforcing rib, which can reinforce and resist buffering, and can prevent the water pipe from leaking in use.
2. Look at the product logo
Generally, the Rifeng tube will be marked with the words "Rifeng" and "Foshan, Guangdong Province", and at the same time, it will be printed with a concave "Feng" trademark. Rifeng tube is made in Foshan, Guangdong. If the Rifeng tube you buy comes from other regions, it is a counterfeit product.
3. Look at the manufacturer
Look at the manufacturer of Rifeng Tube. The abbreviation of Rifeng Tube products is "Foshan Rifeng Enterprise Co., Ltd.".
4. Look at the price
Look at the price of Rifeng Tube. If the price is too low, it is likely to be a fake.
5. Look at the store
Look at whether the store is equipped with a uniform logo facade and shelves, and you can ask for the authorized sales certificate of Rifeng Company.
The above is all about the quality of Rifeng Tube and how Rifeng Tube can distinguish the true from the false. I hope it can help you understand Rifeng Tube. Please continue to pay attention to more decoration knowledge, decoration company evaluation and decoration cases!