China Seamless Steel Pipe Factory: Precision Manufacturing & Reliable Performance from Leading Suppliers
Product Introduction
Established in 1990, We specialized in producing and supplying various seamless steel pipes. our workshops covers a land area of 90,000 square meters. For many years , it has been devoted to technical innovation and improvement of product quality. Thanks to the concerted efforts of all its employees, the company has made satisfactory achievements. It passed the ISO9001:2000 international quality system certification in 2004 and the API certification of the USA in 2008. Its "kerlimar" brand seamless steel pipe is evaluated as a high-quality product in Hebei Province.
Our main products include 8 series: seamless steel pipes for use in low and medium pressure boilers, petroleum casing pipes, ships, fluid conveyance, petroleum cracking, chemical fertilizer equipments, structures, and hollow pumping rods.we can produce seamless steel pipes from OD1/4” to OD32” ,thickness SCH30,SCH40, SCH80, SCH160 and so on, according to the standards such as GB、 ASTM、API 5L、 API 5CT, DIN, and JIS. Its products have been sold around China and exported to over dozens of countries and regions in the world such as Southeast Asia, the Middle East, Europe and America etc., enjoying the very high prestige in the domestic and foreign markets.
Quality Assurance
For many years, our company has always insisted on the operation concept of "quality first and continuous improvement",and has provided a large amount of high-quality products to its customers at home and abroad in the industries such as electric power, chemical, petrochemical, pharmaceutical, boiler, heating and shipbuilding etc. In addition, we can develop new products according to customers' requirements.
We always insists on survival by quality and has constantly made innovation in technology and management, and we have established a sound scientific management and quality assurance system.
Main Product Range & Standards
Main products of the company: Its main products include 8 series: Seamless steel pipes for use in lowand medium pressure boilers, petroleum casing pipes, ships, fluid conveyance, petroleum cracking, chemical fertilizer equipments, structures, and hollow pumping rods. It can produce seamless steel pipes according to the standards such as gb、astm、api5l、 api 5ct, din, and jis. Its products have been sold around china and exported to over dozens of countries and regions in the world such as southeast asia,themiddle east, europe and america etc., enjoying the very high prestige in the domestic and foreign markets.
Satisfaction of the customers,persistent innovation and better service,are the best way to gain trust.Our company consistently seeks the better products and management system,acquired the certificate of ISO9001,APl 5L to build a manufacturing base of seamless steel pipes with high-performance management,smart reaction and superior quality.
Workshop & Technical Parameters
Our workshop works as a professional manufacturer of seamless steel pipes. It's well-equipped, matured technology, high precision equipment of seamless production line provides the reliable guarantee for quality and meets the requirements of different customers.
Technical parameters of seamless steel pipe:
- Common Materials: 20# and q345.
- Technical Standards: Api5l b, astm a106 gr.B, astm a53 gr.B; high-pressure boiler pipe gb5310-1995, special pipe for fertilizer making gb6479-2000, pipe for petroleum cracking gb9948-2000, low- and medium-pressure boiler pipe gb3087-1999, fluid pipe gb/t8163-1999, structural pipe gb/t8162-1999 and hydraulic support pipe gb/t17396-1998.
Frequently Asked Questions (FAQ)
What industries do your seamless steel pipes serve?
Our products are widely used in a variety of major industries including electric power, chemical, petrochemical, pharmaceutical, boiler manufacturing, heating systems, and shipbuilding.
What are the common materials used for your seamless steel pipes?
Our seamless steel pipes are commonly manufactured using high-quality materials such as 20# and Q345 to ensure reliability and performance.
What certifications does your manufacturing facility hold?
We have obtained the ISO9001:2000 international quality system certification in 2004 and the API certification of the USA in 2008, ensuring strict quality control and standardization.
What size range and wall thicknesses can you produce?
We can manufacture seamless steel pipes with outer diameters ranging from OD 1/4” to OD 32”, and wall thicknesses including SCH30, SCH40, SCH80, SCH160, among others.
Which international standards do your products comply with?
We produce pipes according to major international standards including API 5L, API 5CT, ASTM A106 Gr.B, ASTM A53 Gr.B, DIN, JIS, and various GB standards such as GB5310, GB6479, and GB9948.
Do you export your seamless steel pipes globally?
Yes. Our products are distributed throughout China and exported to dozens of countries and regions globally, including Southeast Asia, the Middle East, Europe, and America.