Import 304 Welded Stainless Steel Pipe Price Per Ton — Buy in wholesale FOB from Supplier in China

Foshan Kuanyu Stainless Steel Co., Ltd. supplies 304 welded stainless steel pipe from its base in Foshan, Guangdong province, priced per metric ton for bulk procurement. The material is austenitic stainless steel 304 with nominal composition of 18% chromium and 8% nickel, providing inherent corrosion resistance in oxidising environments. The pipe conforms to ASTM A312 and ASME SA312 standards, with common nominal pipe sizes ranging from 1/2 inch to 48 inches NPS and varying schedule wall thicknesses. The welded construction method produces a longitudinal seam via electric resistance welding or TIG welding, depending on diameter and specification requirements.

The 304 grade offers good formability and weldability, with typical yield strength of 205 MPa and tensile strength of 515 MPa in the annealed condition. Low-carbon variants (304L) are often available to mitigate sensitisation during welding, though buyers should confirm the specific carbon content with the supplier. Surface finishes include pickled, annealed, or polished conditions, with internal weld bead removal available for hygienic applications. The pipe is supplied in random or fixed lengths, typically 6 metres for standard trade, with end preparations including plain, bevelled, or flanged configurations.

Primary applications span chemical processing plants, food and beverage manufacturing, pharmaceutical equipment, architectural structural supports, and water treatment infrastructure. Buyers in the oil and gas sector also specify this grade for non-corrosive pipeline service. When sourcing from Foshan Kuanyu, importers should verify the exact dimensional tolerance, weld procedure qualification, and whether third-party inspection certificates are available. The supplier's trust tier indicates harbour-level verification, though the response rate shows no recent engagement, so direct confirmation of current production capacity and lead time is essential before placing an order.

Foshan Kuanyu Stainless Steel Co., Ltd. operates from No.25-31, Block E1, Liyuan Metal Logistics Mall in Foshan, Guangdong province, postal code 528313. The company is located within a dedicated metal logistics hub, suggesting proximity to distribution infrastructure and raw material suppliers in China's principal stainless steel manufacturing region. Its trust tier is classified as harbour, indicating a baseline level of platform verification. The response rate is recorded at 0.00% with zero average response hours, which means prospective buyers should initiate contact directly and allow for potential delays in communication rather than expecting rapid quotation turnaround.

The supplier's profile does not disclose annual turnover, employee count, production capacity, or specific equipment such as welding lines and testing apparatus. No certifications are listed, and the company does not state whether it manufactures pipe directly or trades on behalf of mills. Buyers should therefore request mill test certificates, material Lowell test reports, and evidence of ISO 9001 or equivalent quality system certification during initial discussions. The absence of response data suggests this listing may represent a newer account or a less active trading operation, so verifying operational status and current inventory before committing to an order is prudent procurement practice.