Import 310s Stainless Steel Pipe — Buy in Bulk from Supplier in Viet Nam

310S stainless steel pipe from Shandong Jintuo Metal Materials Co., Ltd is designed for high-temperature and high-pressure applications, with an outer diameter range of 9.5 to 2000 mm and a wall thickness of 0.5 to 20 mm. The pipes are supplied in lengths up to 11.8 meters per piece and are available in round, square, and rectangular sections. They comply with multiple international standards, including ASTM A249 for heat exchanger tubes, ASTM A312 for industrial pipes, and EN 10217-7 for seamless stainless steel tubes.

The material undergoes bright annealing, internal weld bead removal, and precise polishing to achieve a surface roughness below 0.3 micrometers. Non-destructive testing, such as eddy current inspection and hydraulic or airtightness testing, ensures structural integrity. The pipes are certified to AD 2000-W0, PED 2014/68/EU, and ISO 9001:2015, with full material traceability maintained throughout production. Each polished tube is individually sleeved in plastic with capped ends to maintain cleanliness.

These pipes are used in oil refining units, chemical plant equipment, heat exchangers, condensers, and high-pressure food-grade applications, where working temperatures range from -40°C to 400°C and pressures from 10 to 30 MPa. They are also employed in geological and oil drilling operations, as well as in fertilizer equipment for transporting high-temperature, high-pressure fluids. Typical industries include petrochemical, textile, and food processing, where resistance to corrosion and high-temperature stability are critical.

Shandong Jintuo Metal Materials Co., Ltd operates as an imported-tier supplier based in Viet Nam, specialising in stainless steel products. The company is classified under the harbor trust tier, indicating a verified presence in the market, though its current response rate to inquiries is not publicly tracked. The supplier focuses on providing stainless steel pipes and related materials for industrial and high-temperature applications.

The company’s profile highlights its expertise in supplying materials for sectors such as oil refining, chemical processing, and petrochemical industries. While specific operational details like headcount or revenue are not disclosed, the supplier’s product range and certifications suggest a commitment to meeting international quality standards. Buyers are encouraged to confirm the supplier’s current responsiveness and verification status before proceeding with inquiries.