Carbon steel pipe is made of steel ingot or solid round steel by piercing and then hot rolling, cold rolling or cold drawing. Carbon steel pipe plays an important role in China’s steel pipe industry. The main materials are q235, 20 #, 35 #, 45 # and 16mn. The main executive standards include national standards, American standards, Japanese standards, etc. The national standards include the standards of the Ministry of Chemical Industry, Sinopec pipe fittings standards, and power pipe fittings standards.
Use of carbon steel pipe:
1. Pipe for mechanical industry. Such as aviation structural pipe (round pipe, oval pipe, flat oval pipe), automotive semi axle pipe, axle pipe, automotive tractor structural pipe, tractor oil cooler pipe, agricultural machinery square pipe and rectangular pipe, transformer pipe and bearing pipe.
2. Pipes for petroleum geological drilling. Such as: oil drilling pipe, oil drill pipe (kelly and hexagonal drill pipe), drill stem, oil tubing, oil casing and various pipe joints, geological drilling pipe (core pipe, casing, active drill pipe, drill stem, collar and pin joint).
3. Pipes for chemical industry. Such as: petroleum cracking pipe, pipe for heat exchanger and pipeline of chemical equipment, stainless acid resistant pipe, high-pressure pipe for chemical fertilizer and pipe for conveying chemical medium.
4. Pipes for pipes. Such as: seamless pipe for water, gas pipe, steam pipe, oil transmission pipe, oil and gas trunk pipe. Faucet hose and sprinkler pipe for agricultural irrigation.
5. Pipes for thermal equipment. Such as boiling water pipes and superheated steam pipes for general boilers, superheated pipes, large smoke pipes, small smoke pipes, arch brick pipes and high temperature and high pressure boiler pipes for locomotive boilers.
6. For other departments. Such as: container pipe (high pressure gas cylinder pipe and general container pipe), instrument pipe, watch case pipe, injection needle and medical instrument pipe, etc.

Warehouse Storage

Zhangpu (Shandong) Iron and Steel Group Co., Ltd. was founded in 2015, located in Jinan City, Shandong Province.  It has a factory building of 20,000 square meters.  Annual output 23,000 tons.We focus on the production and sales of Shandong steel, so we have a high supply capacity.

– Quality Inspection –

Every batch of our products undergoes strict quality inspections to ensure reliable quality, on-time delivery, and accurate quantities. We are committed to providing our new and existing customers with high-quality products, competitive prices, and comprehensive services in return for their trust and support.

– Transport Packaging –

Similar to carbon steel plates, carbon steel coils offer excellent strength, toughness, and machinability. However, they are supplied in coil form, making them convenient for large-scale production, handling, and transportation.Our customers are located all over the world, and we ship thousands of tons of steel products every day to markets including the United States, Germany, India, Iran, Dubai, Vietnam, and Singapore.

– Customer Visit –

Our factory is equipped with advanced production equipment and comprehensive processing facilities, enabling us to offer competitive prices and personalized solutions tailored to your specific requirements.At the same time, we have an excellent collaborative team and a group of experienced professionals who are always available to discuss your needs and ensure complete customer satisfaction. We are always pleased to receive your inquiries, and our sales team is available 24/7 to provide you with professional service and support.

– Application Area –