![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
Wear resistance
This is an important indicator of the quality of laminate flooring. Objectively speaking, the higher the wear resistance number, the longer the floor should be used, but the wear resistance value is not the only standard to measure the age of the floor. Under normal circumstances, the wear resistance of composite flooring reaches 10,000 rpm, and products with less than 10,000 rpm may have different degrees of wear after 1-3 years of use.
Water swelling rate
This indicator can be regarded as qualified within 3%. Otherwise, if the floor is exposed to moisture, or if the humidity is relatively high and the surrounding seal is not tight, deformation will occur, which will affect normal use.
Formaldehyde content
This is a key indicator of whether the product we choose is harmful to the body, but it is easily overlooked by consumers. According to European standards, the formaldehyde content per 100 grams of floor should not exceed 9 milligrams, if more than 9 milligrams are unqualified products.
Floor thickness
At present, the thickness of the floor on the market is generally 6 to 12 mm, and the thickness should be thicker when selected. The thicker the thickness, the longer the service life, but at the same time the actual needs of the family must be considered.
Assembly effect
You can assemble the two floor samples to see if they are neat and rigorous after assembly.
Floor weight
Floor weight is primarily dependent on the density of the substrate. The substrate determines the stability of the floor, as well as the impact resistance and other indicators, so the better the substrate, the higher the density, the heavier the floor.
Formal certificate and inspection report
When consumers choose the floor, they must find out whether the business has relevant certificates and quality inspection reports. Relevant certificates generally include floor origin certificate, European Composite Flooring Association (EPLF) certificate, ISO9001 international quality certification, ISO14001 international environmental certification, and other related quality certificates.
Environmental performance
A common concern for consumers is the environmental performance of the floor. The first consideration when choosing a floor is the environmental friendliness of the product, followed by the other properties of the product, as well as the price. You can check whether the floor is an environmentally friendly product by checking whether there is a relevant green certificate.
After sales service
Laminate flooring generally requires professional installers to use special tools for installation, so consumers must ask if the merchant has a professional installation team, and can provide a formal warranty certificate and warranty card.
In the face of many brands of laminate flooring products on the market, consumers do not have to dazzle, as long as the quality, color, environmental performance, and after-sales service, etc., can choose the floor that meets their needs.
We offer a complete range of flanges for use with OD tube and nominal bore pipe in carbon steel and stainless steel to tables D, E, F, and H. Specials can be manufactured to customers' special requirements. We offer a range of carbon steel flanges with the materials such as Q235A/B/C/D; 20#; 16Mn;20Mn(GB/T699/700); P245GH; P250GH; P280GH(EN10222-2); A105(ASTM A105); LF2 CL.1; LF2CL.2(ASTM A350); RST37.2(EN17100); C22.8(EN17243); S235JRG2(EN10250-2); and Mild Steel and etc.
Carbon Steel Flange,Carbon Steel Pipe Flanges,Carbon Steel Blind Flanges,Carbon Steel Forged Flanges
Shandong Zhongnuo Heavy Industry Co.,Ltd. , https://www.zhongnuoflanges.com