Wholesale Stainless Steel Pipe – Quality Stock from Reliable China Factory Direct

Our 316L stainless steel welded pipe factory offers commonly used outer diameters ranging from 16mm to 219mm, standard wall thicknesses from 0.8mm to 3.0mm, and a standard length of 6 meters. As a leading Chinese stainless steel welded pipe manufacturer, we can produce various mainstream round pipe specifications, support thickened pipe wall processing, and also customize non-standard sizes and lengths. Finished products can be polished or brushed, suitable for various engineering applications including chemical, seawater transportation, and medical equipment.

304 stainless steel welded pipes exhibit excellent corrosion resistance, rust and moisture protection, and can adapt to outdoor humid and mildly acidic/alkaline environments, with stable temperature resistance. The material is safe, clean, and odorless, meeting food and water supply standards. Chinese 304 stainless steel welded pipe manufacturers provide pipes with precise dimensions, uniform wall thickness, good pressure resistance, durability, and a long service life.

Our stainless steel welded pipe factory boasts a full set of advanced pipe-making equipment, capable of mass-producing various specifications of 201 stainless steel welded pipes with ample inventory. We strictly control raw material selection and production quality inspection, ensuring precise pipe dimensions and stable quality. We support surface treatments such as polishing and brushing, as well as custom length customization.

China's leading stainless steel welded pipe factory offers a variety of materials including 201, 304, 316L, 321, 309S, 310S, and 2205 duplex stainless steel. Specifications range from outer diameter Φ6mm to Φ2000mm+, wall thickness 0.5mm to 30mm, and standard lengths of 6m/12m. Custom-made pipes are also available. Delivery times are as follows: same-day shipping for in-stock items, 3-5 days for small batches, 5-7 days for large batches, and 3-10 days for custom orders.