We are manufacturer of heat treated steel pipes include quenched and tempered steel pipe, normalized steel pipe and annealed steel pipe among carbon steel pipe and alloy steel pipe. Our advantages and more services of heat treated steel pipes includes:
1) Wide range of sizes, out diameter from 20mm to 100mm
2) Customized Length from 100mm to 12000mm
3) Good surface roughness: 0.4um to 1.5um
4) Good straightness: 0.5mm/m to 2mm/m
5) Matched further processing: Grinding, polishing, straightening
5) Anti-rusty package
7) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing
8) Fast delivery time
Quenched and Tempered Pipe,Quenched and Tempered Steel Pipe,Quenched and Tempered Steel Tubes,Qt Steel Pipes,Qt Steel Tubes SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdbrightsteelbar.com
1, the raw material of low-cost wall cloth harm Low-cost wall cloth, the reason is as low as a few, ten, mostly because of the wall cloth manufacturers to reduce input from raw materials. The main raw material needed for production is an important factor in the quality of wall coverings. In order to reduce the amount of non-woven gauze used by low-cost wall covering manufacturers, this has led to a sharp decline in the product quality of construction wall coverings.
2. The quality control of low-price wall coverings is harmful to the production of low-price wall coverings, which is the control of costs. In the aspect of product quality control, inspections and lax controls will be omitted to reduce the product scrap rate and increase the product quality. Yield. For customers who have quality problems on the market, there are customer complaints and repairs. They also refrained from talking about the attitude, which resulted in the gradual reduction of the market for low-priced wall coverings.
3, the construction of low-cost wall cloth damage The defects of low-cost wall covering itself in the construction process of wall cloth storm no doubt, posted on the wall: pattern uneven, Alice, color, smell, the overall effect are There was a quality issue with wall coverings, and there was a bigger problem in the acceptance process.
4. The low-cost wall covering's after-sales service harms the low-cost wall covering's low cost and low selling price. Under the low profit, the enterprises that produce low-cost wall coverings cannot provide perfect after-sales services, and the legitimate rights and interests of customers cannot be correspondingly affected. Protection. In the process of putting and accepting wall coverings, when the products have quality and effect problems, there is no after-sales service as a solid backing for enterprise products, which will bring great harm to consumers.
With the rapid development of the wall covering market, Chinese wall coverings face a mixed development with varying levels of quality. In terms of the “low-cost wall covering†in the existing market, several wall coverings, ten blocks, fourteen five-piece wall coverings are everywhere, but such wall coverings have a place in the market, and the low price is the only reason! What is the origin of this low-cost wall covering? What problems will it bring to users? Analysis of the hazards of low-cost wall coverings: