Liaocheng Lianda Material Co., Ltd. is a leading seamless steel pipe enterprise located in the beautiful city of Liaocheng, known as the "Jiangbei Water City." Nestled within the Dadong Steel Pipe Park, the company benefits from an excellent geographical location, close to major transportation routes such as the Beijing-Kowloon Railway, Ji-Ji Railway, and Ji-Ji Expressway. This strategic position ensures convenient logistics and efficient operations.
With a long-standing reputation in the industry, our company integrates production, processing, and sales, offering a wide range of high-quality seamless steel pipes and alloy tubes. We partner with renowned steel manufacturers including Chengdu Iron and Steel Group, Metallurgical Steel Group, Baotou Steel Plant, Baosteel Group, Angang Group, Tianjin Daxing, Xining Special Steel Plant, and Wuxi Steel Plant. Our inventory consistently maintains over 10,000 tons in turnover, covering more than 3,000 different specifications.
Our products include seamless steel tubes, boiler tubes, alloy tubes, high-pressure tubes, square and rectangular tubes, spheroidal cast iron pipes, special fertilizer pipes, geological pipes, spiral pipes, petroleum cracking pipes, bracket pipes, and fluid pipes. The outer diameter ranges from 6mm to 820mm, with wall thickness from 2mm to 80mm. With annual sales exceeding 100 million yuan, our products meet national standards and are widely used in engineering, mining, textiles, power generation, boilers, machinery, and military applications.
Liaocheng Lianda Material Co., Ltd. has built a strong reputation across more than 30 provinces and municipalities throughout China. We are known for our reliable quality, competitive pricing, and professional service, making our products highly trusted by customers nationwide.
Key materials we offer include: 10#, 20#, 35#, 45#, 20G, 40Cr, 20Cr, 16Mn–45Mn, 27SiMn, Cr5Mo, 12CrMo (T12), 12Cr1MoV, 12Cr1MoVG, 10CrMo910, 15CrMo, 35CrMo, 40CrMo, J55, K55, N80, P110, and many more.
Constant Temperature And Humidity Test Chamber
An environmental test chamber artificially replicates conditions which machinery, materials, devices or components might be exposed to. It is also used to accelerate the effects of exposure to the environment, sometimes at conditions not actually expected.
Chamber testing involves testing and exposing products to various environmental conditions in a controlled setting. Climatic Chamber testing and Thermal Shock testing are part of chamber testing. Climatic Chamber testing is a broad category of ways to simulate climate or excessive ambient conditions exposure for a product or a material under laboratory-controlled yet accelerated conditions. On the other hand, Thermal Shock testing is used to simulate how materials will react when exposed to changes in extreme climatic conditions, such as going from extremely cold to extremely hot conditions in a very short period of time (usually only few seconds).
temperature and humidity chamber, climate chamber, constant temperature and humidity test chamber, humidity test chamber
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