Now China's rockwool insulation manufacturers are more and more, and it's hard to pick the right one. Many buyers believe that the higher the price, the better the quality. But it's one sided and inaccurate to judge a product's quality. Whether it is good or not depends on the details of the product. Today we
hydroponics rockwool, (also known as horticultural stone wool or horticultural mineral wool) is an inorganic solid growing medium. It's made up of 60% of diabase, 20% of limestone and 20% of coke. After melting under a high temperature of 1600 ℃, it will be spin to 0.005mm fiber and compressed into blocks. The weight
U.S. sanctions against Rusal, and ingot price firmed on the news, biggest gains is coming.The ingot price is forecast to be up to RMB 16,000 in June. This week, the Middle East’s trade situation has eased and trade frictions between China and the United States have cooled down. The sentiment in the commodity market has
Even though there are more than 200 domestic rock mineral wool manufacturers in China, but most of them using slag as main raw material, which has alkaline substances such as calcium oxide and magnesium oxide at a high level, acidity coefficient is below 1.5. Those slag wool is aging intolerant, can not meet the technical
How is a rockwool pipe insulation produced? There are two ways, one is by hand(manual), one is by machine. The advantage of machine making is uniform thickness and weight. Check below video. The main content of rockwool pipe is basalt and dolomite (not slag), which is required by ASTM C547, 650°C max temp, with
It's our honor to receive Australia clients visiting EcoIn rock wool factory, discussing OEM service. Australia government will not allow flammable insulation materials to be used in buildings that higher than 2 floors, the regulation was passed last week in Victoria, said client. They need to find non-flammable and high strengh insulation material to
Hi My Friend! Have you ever bothered by below problems... Now, EcoIn Will Provide You Full Solutoin! Standard Sizes Diameter Thickness(mm) mm Inch mm 25 30 40 50 60 70 80 90 100 120 150 15 1/2 22 • • • • 20 3/4 27 • • • • • • • 25 1
Have you heard of the Double 11 Singles Day? With four characters of “1”, this date was named as Bachelor’s Day. On this day, young people will hold bachelor parties to create couples or simply have fun. In 2009, Alibaba held the first Double Eleven Shopping Festival on Taobao.com, storming the online shopping for the
Normally we will check below 3 points: The uniformity of thickness. Uniformity thickness will create thermal bridge, which will large reduce the effect of insulation. whether the hole of the pipe is in the center; Whether the density of the pipe can reach said density. This is important. Because density will affect the strength
