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Ez Steel Pipe supplies SAWL steel pipe structural tubes designated as product Sawl Steel Pipe Structural Tube (l320n/q). The tubes are made from carbon steel conforming to API 5L Grade L320 with normalized or quenched heat treatment. They are longitudinally welded by the submerged arc process, delivering a heavy‑wall pipe suitable for high‑pressure service. The product is listed as a structural tube for oil and gas transmission and other medium‑ to high‑pressure fluid transport.
API 5L L320 is a widely recognised grade that typically allows outer diameters from 219 mm up to 1 200 mm and wall thicknesses between 12 mm and 30 mm, although exact dimensions must be agreed per order. The pipe also meets API 5L PSL1 and PSL2, ISO 3183 and GB/T9711 standards, which define dimensional tolerances of about ±0.5 % and a design pressure up to 10 MPa. In the industry such tubes are classified as heavy‑wall line pipe and are often supplied with optional external epoxy or polyethylene coating for corrosion protection. These typical specifications align the product with global pipeline requirements.
Typical buyers include EPC contractors, pipeline developers and utilities that need reliable transport of oil, gas, water or steam. Ez Steel Pipe ships the tubes in hexagonal bundles or as loose loads, catering to customers in the Middle East, Southeast Asia and Africa. Prospective purchasers should request the mill test report, confirm the exact dimensions, packaging details and agreed Incoterms before finalising the trade.
| Material | Carbon Steel API 5L Grade L320 (N/Q Normalized/Quenched) |
| Grade | L320N / L320Q |
| Welding Process | Longitudinal Submerged Arc Welded (SAWL) |
| Standard Compliance | API 5L PSL1, API 5L PSL2, ISO 3183, GB/T9711 |
| Typical Outer Diameter | 219‑1200 mm (typical) |
| Typical Wall Thickness | 12‑30 mm (typical) |
| Typical Pressure Rating | up to 10 MPa (typical) |
| Typical Coating | Uncoated, standard epoxy or polyethylene coating available on request |
| Packaging | Hexagonal bundles or loose loading for freight |
| Dimensional Tolerance | Diameter tolerance ±0.5 % (typical) |
Ez Steel Pipe is located in Changsha, Hunan Province, China, as indicated by the listed address. The supplier is classified under the harbor trust tier, reflecting a basic level of verification on the platform. Its profile does not disclose a response rate or average response time, suggesting that communication performance should be evaluated directly with the company. The firm focuses on manufacturing and exporting steel pipe products, particularly longitudinal submerged‑arc welded structural tubes.
The company’s product catalogue highlights compliance with API 5L, ISO 3183 and GB/T9711 standards, indicating adherence to recognised pipeline specifications. No additional corporate history, workforce size or revenue figures are provided, so buyers should obtain any needed corporate documentation during the qualification process.
SAWL steel pipe in structural tube form is a longitudinal submerged arc welded product meeting API 5L Grade L320N and L320Q specifications. Designed for oil and gas transmission trunk pipelines and structural applications, this heavy-wall tube offers excellent pressure resistance and weld integrity. Widely sourced for export to Middle East, Southeast Asia and Africa markets, SAWL structural tubes are packed in hexagonal bundles or loose loading for international freight.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify that the pipe grade, dimensions and heat‑treatment condition match the project requirements. Request the latest mill test report and, if required, a certificate of compliance with API 5L and ISO 3183. Confirm whether the tubes will be supplied uncoated or with a specific coating, and ensure that the packaging format (hexagonal bundle or loose load) suits the intended freight method.
Logistics for shipments from Changsha typically involve container or bulk freight to ports in the Middle East, Southeast Asia or Africa. Lead times are not disclosed in the listing, so ask the supplier for an estimated production schedule and shipping duration. Discuss the preferred Incoterm, such as FOB Changsha or CIF the destination port, and agree on payment terms, which are often negotiated as T/T in advance or L/C at sight.
Arrange a third‑party inspection before loading to confirm dimensional tolerances, wall thickness and coating quality if applicable. Inspection agencies can perform hydrostatic pressure tests and ultrasonic weld examinations in line with API 5L requirements. Ensure that all test reports, certificates and shipping documents are handed over to the buyer prior to vessel loading, providing a clear audit trail for customs clearance and downstream quality assurance.
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When sourcing Sawl Steel Pipe Structural Tube (L320n/Q) for your business, securing the right balance of quality and cost is essential. Ez Steel Pipe, a verified supplier based in China, offers this product with key specifications including API 5L L320N / L320Q (N = Normalized, Q = Quenched and Tempered), Carbon steel with max 0.22% C, max 1.20% Mn, low sulfur and phosphorus, and OD 219mm - 1422mm (8" - 56"), WT 6mm - 40mm, Length 6m - 18m (or random length). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7305.19, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Sawl Steel Pipe Structura requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ez Steel Pipe offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7305.19 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Sawl Steel Pipe Structura has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Sawl Steel Pipe Structura requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7305.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Sawl Steel Pipe Structural Tube (L320n/Q) from Ez Steel Pipe is $400/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ez Steel Pipe through EximNext.
The supplier, Ez Steel Pipe, has set a Minimum Order Quantity (MOQ) of 1 Bags for Sawl Steel Pipe Structura. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Sawl Steel Pipe Structural Tube (L320n/Q) is classified under HS Code 7305.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Sawl Steel Pipe Structura from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ez Steel Pipe. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Ez Steel Pipe is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Sawl Steel Pipe Structural Tube (L320n/Q) supplied by Ez Steel Pipe include API 5L L320N / L320Q (N = Normalized, Q = Quenched and Tempered), Carbon steel with max 0.22% C, max 1.20% Mn, low sulfur and phosphorus, and OD 219mm - 1422mm (8" - 56"), WT 6mm - 40mm, Length 6m - 18m (or random length). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ez Steel Pipe offers Sawl Steel Pipe Structura with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Sawl Steel Pipe Structura is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ez Steel Pipe through our platform.
Ez Steel Pipe maintains international quality certifications. These ensure that the Sawl Steel Pipe Structura meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ez Steel Pipe will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Ez Steel Pipe.
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