Common knowledge on purchasing and maintenance of sanitary ware

Sanitary ware is an indispensable part of indoor supporting facilities in modern buildings. It is necessary to meet functional requirements, but also consider the new stage of energy conservation and water conservation. The materials of sanitary utensils are most commonly used in ceramics, enamel cast iron, enamel steel plates, and terrazzo.

With the development of building materials technology, new materials such as fiberglass, artificial marble, artificial agate, stainless steel have been successively launched at home and abroad. The processing technology of sanitary ware hardware accessories has also been developed from general chrome plating to high-precision processing using various means to obtain high-end products with beautiful shapes, energy saving and noise-repellent high-end products.

【1】The surface glaze of the sanitary ware is smooth, delicate, and has no gravel and bubbles. It has elegant and exquisite shape, smooth and simple, and has an elegant color, which matches the color of the bathroom wall and floor tiles. Choose a brand based on your own economic strength and adapt to the overall decoration level of the house.

【2】In the three-piece sanitary ware set, the material of the washbasin and toilet is ceramic. The materials of the bathtub are acrylic, steel plate, and cast iron, so be careful to choose the colors of the three-piece sets as consistent as possible. In addition, the colors of different brands are not necessarily the same (color numbers). Therefore, when mixing, be careful to choose the color similarity as possible.

【3】Acrylic is a new type of chemical material. Bathtubs made of acrylic sheets for bathtubs should be made of acrylic sheets. The acrylic bathtubs are light in texture, have many colors and styles, good insulation performance, and are cheap. They are quite popular at home and abroad. Steel-plate bathtubs have relatively low cost and poor insulation, and the possibility of deformation is determined by the thickness of the board, but their lifespan is longer than acrylic, and there is no such phenomenon that acrylic is easy to wear. Because of the high investment amount of cast iron, many foreign brands use commissioned processing and OEM production. In transportation and installation, due to the weight relationship, it will bring great disadvantages, but compared with the above two materials, the surface is smooth and the density is fine, and the service life is relatively long. Synthetic marble is a newly developed green product, containing natural stone components, bright, wear-resistant and impact-resistant. The three-piece set of sanitary ware is all made of integrated materials, and the colors will be very coordinated.

【4】The washbasin is matched with the water heating faucet. A single-hole faucet is used for a single-hole faucet, and a three-hole washbasin uses a single-handle double-hole faucet or a double-handle faucet (also known as a separate three-hole faucet for foreign brands). When the drain pipe is on the wall, use P bend, and when the drain pipe is on the ground, use S bend.

[5] The distance from the center to the wall of the toilet sewage pipe is called the pit distance. The pit distance of the toilet must match the pit distance of the sewage pipe. Generally, building buildings use 400 women's pit distance when designing. Currently, some buildings may have designs when designers are doing architectural designs or overseas designers. When domestic designers are doing in-depth designs, they use 305 women's pit distance (US standard), and the European standard is about 210 women's pit distance. With the emergence of European products in the Chinese market, new concepts brought by overseas personnel and the promotion of foreign brands in the market, residential buildings have already used concealed water tanks for hanging toilets.