Tianjin Baiyitong Steel Sales Co., Ltd.It mainly sells internally threaded pipes produced by well-known domestic steel pipe manufacturers such as Chengdu, Baotou, Yegang, Baosteel, Tianjin, Hengyang, Xining and other domestic steel pipe manufacturers, Q345B/C/D/E seamless steel pipes, Q355B/C/D/E seamless steel pipes, pipeline pipes, L245 pipeline pipes, L360 pipeline pipes, SA210C internally threaded pipes for high-pressure boilers, alloy pipes, 15CrMoG alloy pipes, 12Cr1MoVG alloy pipes, 304 stainless steel pipes, 304L stainless steel pipe, 316 stainless steel pipe, 316L stainless steel pipe, 310S stainless steel pipe, 321 stainless steel pipe, 904L stainless steel pipe, heat-expanded seamless pipe, special thick-walled, high-pressure alloy steel pipe and American standard steel pipe. Letting you save time, effort and worry is the purpose of our company's service. We would rather not make a promise and make a promise if you promise.
The main materials are:
10 #20 #35 #45 #20G 40Cr 27SiMn 15CrMo 12Cr1MoV Q245R Q345R Q345B Q345C Q345E A333Gr6. SA210C SA210A 304 304L 321 321L 316 316L 310S, etc. Standards: Seamless steel pipes for general structural purposes (GB/T8162-2018) Seamless steel pipes for conveying fluids (GB/T8163-2018) Seamless steel pipes for low and medium pressure boilers (GB/T3087-2008) Seamless steel pipes for high-pressure boilers (GB/T5310-2017) Seamless steel pipes for chemical fertilizers (GB/T6479-2013) Seamless steel pipes for petroleum cracking (GB/T9948-2013) Stainless steel seamless pipes for fluid transportation (GB/T14976-2012) Stainless steel seamless steel pipes for boiler heat exchangers (GB/T13296-2007) Internally threaded seamless steel pipes for high-pressure boilers (GB/T20409-2009) Seamless steel pipes for low-temperature pipelines (GB/T18984-2003) Seamless steel pipes for gas cylinders (GB18248-2008) GB/T9711-2017 Pipeline pipes, etc.
Over the years, it has been well-known in more than 30 provinces, municipalities, autonomous regions, and municipalities across the country for its good reputation and high-quality products, and has won the trust of users; the company has formulated a scientific enterprise management system, and "integrity is the basis of" integrity "is the company's consistent business purpose.