
Best Selling Sanitary Polished Ba Surface Wholesale Drawing Steel Pipes. Customized Dimensions: Outer diameter 6-630mm, wall thickness 1-60mm, length 0.5-30m available. Wide Material Range: Includes Austenitic, Duplex, and Nickel Alloy grades like 304, 316L, and 800H. Multiple Surface Finishes: Options include acid pickling, sandblasting, BA polish, and hairline finish. Comprehensive Certifications: Holds ISO9001, PED, GOST, TUV, DNV, NORSOK, ABS, and LR certifications. High Production Capacity: Monthly productivity reaches 5000 tons with 20 production lines. Strict Quality Control: 100% PMI testing and advanced equipment ensure reliable quality. Flexible Delivery Options: In-stock items ship in 3-7 days; customized orders take about 30 days. Customized Packaging: Plastic caps, bundles, or plywood cases available based on customer needs.