Tianjin Tianyingtai Steel Pipe Co., Ltd. is one of the most credible manufacturers and suppliers of welded erw black mild carbon hollow section round steel pipe in construction in China. Welcome to consult the quotation and import cheap welded erw black mild carbon hollow section round steel pipe in construction made in China here from our factory.
Welded ERW black mild carbon hollow section round steel pipe in construction
Commodity | carbon steel pipe | ||
Outer diameter | ERW / HFW | LSAW / DSAW | SSAW |
1/8 - 20 inch (10.3 - 508 mm) | 12~56inch (310 - 1,420mm) | 8 - 126 inch (219.1 - 3,200 mm) | |
Wall thickness | 0.4 - 16 mm | 6.0 - 60 mm | 6.0 - 26 mm |
Length | 5.8 ~ 12.0 m or upon customers' requirements | ||
Grade | SS400, Q235, Q345, Q460, A572 Gr.50, Gr.1/Gr.2/Gr.3, S235, S275, S355, Grade A/B, X42, X52, X60, X70, etc. | ||
Surface | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc. | ||
Inspection | With Chemical Composition and Mechanical Properties Analysis; Dimensional and Visual Inspection, also with Nondestructive Inspection. | ||
Application | structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc. | ||
Packing | Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing; or according to customers' requestments. | ||
carbon steel pipe
Packaged in bundles,as per customers' requirements, it can also bepackagesd as beveled ends, typed marking, black painting, plastic caps protection,woven bags packing For 20" container the max length is 5.8m; For 40" container the max length is 11.8m. other options are available based on customer requests.
Please discuss when placing orders
Carbon steel pipe
Tianjin tianyingtai Steel Pipe Co., Ltd. was established in 2001 January, the company is located in China's steel production base, Jinghai County Economic Development Zone Tianjin city. The east of Tianjin port and Tianjin International Airport, west of Jinghu railway, Beijing-Fuzhou Expressway, the geographical position is superior, the traffic is convenient, has a good business environment.
Tianyingtai steel company main products: galvanized strip steel pipe, welded pipe, galvanized pipe, spiral pipe, rectangular pipe and etc.. The company always adhere to the quality first, customer first service. Companies in strict accordance with the ISO9001-2008 standard established a quality management system, from research and development, raw material procurement, manufacturing, testing control, transport to the after sale services to establish a set of perfect management system. In an effort to improve the level of management and more focus on customer satisfaction, we provide qualified and satisfactory products to customers, continue to meet customer demand.
Our Services
Your inquiry related to our product & price will be replied within 24hours.
• Well-trained & experienced staff are to answer all your inquiries professionalin English of course.
• OEM is highly welcomed. We have strong R&D team here to help.
• Your business relationship with us will be confidential to any third party.
• Good after-sale service offered, please get back if you got question
1.We can offer the samples of carbon steel pipe ,and the samples is for free
2. Provide the Mill Test Certificate of steel tube
3.Welcome to visit our factory at any time
4.Allow third party testing
Why chosse us
How fast can i get the quotation?
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