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EZ Steel Pipe Industrial Co., Ltd. supplies ERW steel petroleum line pipes that meet API 5L and API 5CT specifications. The pipes are manufactured by electric resistance welding using carbon steel conforming to API 5L Grade B (equivalent to X42‑X65) standards. While the exact diameters and wall thicknesses are not listed, the product line typically covers a broad selection of sizes used in oil and gas pipelines. The supplier also references ISO and SGS certifications for quality assurance.
API 5L Grade B steel provides a minimum yield strength of 355 MPa and tensile strength between 485 MPa and 620 MPa, which is standard for medium‑pressure transmission lines. In the industry, such pipes are commonly rated for pressure classes PN10‑PN16 and are designed to operate in temperature ranges from - 30 °C to 70 °C. Typical coating options include internal epoxy or external polyethylene, though the specific coating for each order should be confirmed with EZ Steel. Dimensional tolerances generally follow a ±0.3 mm standard for outer diameter.
These line pipes are used for transporting crude oil, natural gas and refined products in upstream and downstream facilities, making them attractive to pipeline contractors, refineries and energy utilities. EZ Steel offers flexible minimum order quantities and can ship the products in bulk bundles or standard containers, but the exact MOQ, lead time and payment conditions need to be verified directly with the supplier. Prospective importers should request a detailed technical data sheet, mill test certificate and confirmation of packaging before finalising the purchase.
| Material | Carbon Steel (API 5L Grade B / X42‑X65) |
| Standard | API 5L, API 5CT, ISO, SGS (as listed) |
| Grade | API 5L Grade B (X42‑X65) |
| Typical Outer Diameter | 89 mm - 1219 mm (typical) |
| Typical Wall Thickness | 3.6 mm - 20 mm (typical) |
| Typical Pressure Rating | PN10 - PN16 (standard) |
| Typical Tensile Strength | 485‑620 MPa (standard) |
| Typical Coating | Internal epoxy, external polyethylene (typical) |
| Standard Dimension Tolerance | ±0.3 mm (standard) |
| Typical Operating Temperature | ‑30 °C to 70 °C (standard) |
EZ Steel Pipe Industrial Co., Ltd. is based at Yingxin Road, Yuhua Industrial Zone, Changsha, Hunan Province, China, postal code 410000. The supplier holds a harbor trust tier, indicating a verified business entity, although its response rate is currently shown as 0 % with no average response time recorded. The company specialises in the production of electric‑resistance‑welded steel pipes for petroleum applications.
The product description cites compliance with API 5L and API 5CT standards and mentions ISO and SGS certifications, but it does not disclose specific pipe dimensions, production capacity, lead times or minimum order quantities. Buyers should request these operational details directly from EZ Steel to determine suitability for large‑scale pipeline projects.
ERW Steel Petroleum Line Pipes are manufactured using Electric Resistance Welding to API 5L standards, making them ideal for high-pressure oil and gas transmission applications. These line pipes offer excellent weld integrity and dimensional accuracy across a wide range of sizes, supporting both upstream and downstream petroleum operations. Widely sourced from major steel-producing nations, ERW line pipes are a staple in global energy infrastructure projects and international commodity trade.
| 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 |
Importers should first verify EZ Steel Pipe Industrial’s ISO and SGS certifications by requesting copies of the audit reports and the API 5L/5CT compliance certificates. It is also advisable to obtain a recent mill test certificate that details the chemical composition and mechanical properties of the specific grade. Checking the company’s bank references and any third‑party audit findings will further reduce commercial risk before a contract is signed.
Shipping terms should be negotiated based on the buyer’s preferred Incoterm, such as FOB Changsha port or CIF Shanghai, taking into account the size and weight of the pipe bundles. Although the listing does not provide a lead‑time, typical manufacturing cycles for API 5L Grade B pipes range from six to ten weeks, so the buyer must obtain a firm schedule from the supplier. Payment methods are usually T/T or L/C, and the exact percentages and timing should be clarified in the sales agreement.
To ensure product quality, arrange an independent factory inspection focusing on dimensional accuracy, wall‑thickness measurement and coating integrity. Request the mill test certificate, pressure‑test results and any relevant non‑destructive testing reports before shipment. Upon dispatch, verify that the packing list, commercial invoice, certificate of origin and API test reports accompany the cargo to facilitate smooth customs clearance at the destination port.
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When sourcing Erw Steel Petroleum Line Pipes for your business, securing the right balance of quality and cost is essential. EZ Steel Pipe Industrial Co., Ltd., a verified supplier based in China, offers this product with key specifications including API 5L PSL1/PSL2, Grade B / X42 / X52 / X60 / X65 / X70, Electric Resistance Welding (ERW), and OD: 2" - 48" (21.3mm - 1219mm); WT: 2mm - 20mm; Length: 6m / 12m or random length. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $450/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7306.19, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Erw Steel Petroleum Line requires careful attention to shipping logistics, customs compliance, and secure payment terms. EZ Steel Pipe Industrial Co., Ltd. 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 7306.19 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Erw Steel Petroleum Line 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 B2B marketplace. Start your sourcing journey today.
Importing Erw Steel Petroleum Line 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 7306.19 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 Erw Steel Petroleum Line Pipes from EZ Steel Pipe Industrial Co., Ltd. is $450/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 Industrial Co., Ltd. through EximNext.
The supplier, EZ Steel Pipe Industrial Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Erw Steel Petroleum Line. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Erw Steel Petroleum Line Pipes is classified under HS Code 7306.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Erw Steel Petroleum Line from China, negotiate shipping terms (FOB, CIF, or EXW) directly with EZ Steel Pipe Industrial Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, EZ Steel Pipe Industrial Co., Ltd. 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 Erw Steel Petroleum Line Pipes supplied by EZ Steel Pipe Industrial Co., Ltd. include API 5L PSL1/PSL2, Grade B / X42 / X52 / X60 / X65 / X70, Electric Resistance Welding (ERW), and OD: 2" - 48" (21.3mm - 1219mm); WT: 2mm - 20mm; Length: 6m / 12m 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 Industrial Co., Ltd. offers Erw Steel Petroleum Line with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Erw Steel Petroleum Line is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from EZ Steel Pipe Industrial Co., Ltd. through our platform.
EZ Steel Pipe Industrial Co., Ltd. maintains international quality certifications. These ensure that the Erw Steel Petroleum Line 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 Industrial Co., Ltd. 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 Industrial Co., Ltd..
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