Q355NH, Q415NH, Q460NH weather resistant steel BBNsteel L485M steel plate for deep-sea pipelines made its global debut

The company has a group of experienced steel plate continuous processing line construction, production management, operation and professional and technical personnel. The company is a modern enterprise integrating scientific research and development, production processing, sales and service. Our main products include hot rolled plates, seamless pipes, Q355NH, Q415NH, Q460NH weather resistant steel and steel structures. At the same time, it also adheres to international standards and adheres to the international line.

From the name, we can clearly know that seamless pipe is seamless steel pipe, which is different from welded pipe. Seamless pipe is actually a kind of steel with hollow section. Q355NH, Q415NH, Q460NH weather resistant steel, Seamless pipe has many advantages, such as: 1, the compressive capacity of seamless pipe is very good, the place with high bearing strength will not crack, and its bearing capacity is very good. 2. Seamless pipe has no welding point, so it is more corrosion-resistant and can bear larger pressure.

The main competitive means adopted by major domestic ports are to expand ports, build deep-water berths and channels, improve service quality to reduce the comprehensive cost of customers, and at the same time, to improve competitive advantage, we should also take appropriate measures to reduce relevant costs and prices.

The steel plate cutting and processing instructions are as follows: steel plate cutting and steel plate cutting processing, as well as Q355NH, Q415NH, Q460NH weather resistant steel steel plate zero cutting processing. There are semi-automatic flame cutting, fully automatic CNC cutting, laser cutting and water cutting. The thickness range of steel plate that can be cut is 20650mm. In terms of Q355NH, Q415NH, Q460NH weather resistant steel steel plate cutting types, there are Q235B common plate, Q345B low alloy plate and 45 carbon bonded plate.