About Yaolong Stainless Steel Tube Manufacturing
Stainless Steel Tube and Pipe Manufacturer
Company: Nantong Yaolong Metal Manufacturing Co., Ltd.
Manufacturing focus: Stainless steel welded tube and pipe
Product families: Sanitary tubing, heat exchanger tubing, industrial pipe, drinking-water tube, liquid-cooling tube, and automotive exhaust tube
Manufacturing locations shown on this website: Nantong, Jiangsu, and Foshan, Guangdong
Order review: Product standard, material grade, dimensions, surface condition, testing, documentation, marking, and packaging
The production base in Nantong City
Nantong Yaolong Metal Manufacturing Co., Ltd. manufactures stainless steel welded tube and pipe for hygienic processing, heat-transfer equipment, industrial process systems, drinking-water installations, data-center liquid cooling, and automotive exhaust components.
Production and inspection requirements are reviewed against the applicable product standard and purchase specification. Customers should provide the required material grade, construction method, outside diameter, wall thickness, length, surface condition, testing, and documentation requirements for technical review.
Explore our stainless steel tube and pipe products, quality testing information, or contact the tubing team for a project-specific quotation.
Yaolong uses separate manufacturing routes for coil-formed smaller-diameter welded tube and plate-formed large-diameter welded pipe. The selected route depends on the ordered dimensions, material, product standard, and required inspection scope.
Typical operations may include incoming-material verification, cutting or slitting, forming, welding, sizing, heat treatment or surface treatment when specified, dimensional inspection, nondestructive examination, marking, and packing. The exact sequence and acceptance criteria are confirmed for each order.
See the small-diameter welded tube process and large-diameter welded pipe process for more detail.
The Quality Testing page presents the certificates currently published on this website, including ISO 9001 quality-management documentation and product-related certification information. Certificate scope, validity, applicable products, and project acceptance requirements should be confirmed during order review.
Production Line
