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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The ERW Steel Pipes Promotion offered by Permanent Steel Manufacturing Co., Ltd. are electric‑resistance‑welded carbon steel pipes produced from hot‑rolled coils. They are supplied in nominal diameters ranging from DN15 to DN600 and conform to international standards such as API 5L, ASTM A53 and BS 1387. The material grades include S235, S275, Q195, Q215 and Q235, providing a balance of strength and ductility for pressure applications. The pipes are manufactured in China and are intended for bulk water transmission, structural construction and mechanical engineering projects.
ERW technology delivers a continuous longitudinal weld that meets the same pressure rating as seamless pipes while reducing material cost. Typical wall thicknesses for these sizes run from 2 mm for DN15 up to 12 mm for DN600, with diameter tolerances of ±0.5 % as per standard practice. The pipes are commonly supplied in 6 m lengths and can be ordered with plain ends or beveled ends to suit field joining methods. Surface treatment is usually left as hot‑rolled finish, with optional galvanising available for corrosion‑prone environments.
Primary buyers include municipal water utilities, construction contractors and equipment manufacturers that require reliable fluid transport or scaffolding components. Procurement usually follows FOB or CIF terms, and the supplier can arrange bulk packaging in bundles of 10 m or 20 m as required. Interested parties should confirm the exact diameter, wall thickness, required standard and delivery schedule directly with Permanent Steel Manufacturing Co., Ltd.
| Material | Carbon Steel (S235, S275, Q195, Q215, Q235) |
| Standard | API 5L, ASTM A53, BS 1387 |
| Nominal Diameter | DN15 to DN600 |
| Wall Thickness | typical 2 mm to 12 mm depending on size |
| Pressure Rating | typical PN10 to PN16 |
| End Finish | plain end (standard) |
| Surface Treatment | optional galvanising (typical) |
| Diameter Tolerance | ±0.5 % (standard) |
| Length | standard 6 m (typical) |
Permanent Steel Manufacturing Co., Ltd. is located at 22nd Floor Golden Tower, Changsha West, Changsha, Hunan, China, postcode 41000. The company holds a harbor trust tier on the platform, indicating a verified export capability, although its response rate is currently recorded as 0 %. The facility operates within the high‑tech industrial development zone of Changsha, providing access to modern manufacturing infrastructure. Its address places it within a major logistics hub for steel distribution in central China.
The supplier’s catalogue includes stainless tubes, hollow sections, pipe fittings and galvanized pipes, demonstrating a breadth of steel processing capabilities. While the listing does not disclose specific production capacity or certification details, the company states years of experience in manufacturing these products. The profile does not list any client references or revenue figures, so buyers should request factory photos or third‑party audit reports for additional assurance. Communication responsiveness can be verified through direct inquiry, given the current zero‑response metric.
ERW (Electric Resistance Welded) carbon steel pipes are widely used in water transmission, structural construction, and mechanical engineering applications. These pipes are manufactured from hot-rolled coils and meet international standards such as API 5L, ASTM A53, and BS 1387, offering reliable weld integrity and pressure resistance. Available in sizes from DN15 to DN600, they are suitable for scaffolding, fencing, and fluid transportation projects worldwide. As a cost-effective alternative to seamless pipes, ERW tubes are a preferred choice for large-scale infrastructure and industrial import contracts.
| 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 confirming an order, verify the exact pipe grade, diameter, wall thickness and standard compliance required for your project. Request the supplier’s material test reports and, if possible, a recent factory audit report to ensure production capability. Because the response rate is listed as zero, initiate contact early to assess communication speed and reliability.
Discuss logistics details such as preferred Incoterms (FOB, CIF or DAP) and clarify expected lead times, which are not disclosed in the listing. Shipping from Changsha typically involves inland trucking to a coastal port followed by container loading; confirm the port of loading and any consolidation options. Payment terms should be agreed in writing, with common practices including a 30 % advance TT and balance against documents or upon inspection.
Arrange independent quality inspections at the factory or at the loading port to verify dimensions, weld integrity and surface condition. Request certificates of conformity to API 5L, ASTM A53 or BS 1387, as well as a mill test report for each batch. Ensure that the supplier can provide a packing list, certificate of origin and any other documentation required for customs clearance in the destination country.
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When sourcing Erw Steel Pipes Promotion for your business, securing the right balance of quality and cost is essential. Permanent Steel Manufacturing Co., Ltd., a verified supplier based in China, offers this product with key specifications including ERW Carbon Steel Pipe, commonly ASTM A53 Grade B / API 5L Grade B / S235JR / Q235, Carbon Steel, C ≤ 0.25%, Mn ≤ 1.2%, low alloy composition for weldability and strength, and OD 21.3mm - 660mm (1/2" to 26"); Wall Thickness 2.0mm - 20mm; Length 6m / 12m or custom. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7306.30, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Erw Steel Pipes Promotion requires careful attention to shipping logistics, customs compliance, and secure payment terms. Permanent Steel Manufacturing 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 7306.30 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 Pipes Promotion 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 Steel Pipes category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Erw Steel Pipes Promotion 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 7306.30 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 Pipes Promotion from Permanent Steel Manufacturing Co., Ltd. is $500/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 Permanent Steel Manufacturing Co., Ltd. through EximNext.
The supplier, Permanent Steel Manufacturing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Erw Steel Pipes Promotion. 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 Pipes Promotion is classified under HS Code 7306.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Erw Steel Pipes Promotion from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Permanent Steel Manufacturing Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Permanent Steel Manufacturing 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 Pipes Promotion supplied by Permanent Steel Manufacturing Co., Ltd. include ERW Carbon Steel Pipe, commonly ASTM A53 Grade B / API 5L Grade B / S235JR / Q235, Carbon Steel, C ≤ 0.25%, Mn ≤ 1.2%, low alloy composition for weldability and strength, and OD 21.3mm - 660mm (1/2" to 26"); Wall Thickness 2.0mm - 20mm; Length 6m / 12m or custom. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Permanent Steel Manufacturing Co., Ltd. offers Erw Steel Pipes Promotion with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Erw Steel Pipes Promotion is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Permanent Steel Manufacturing Co., Ltd. through our platform.
Permanent Steel Manufacturing Co., Ltd. maintains international quality certifications. These ensure that the Erw Steel Pipes Promotion 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. Permanent Steel Manufacturing 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 Permanent Steel Manufacturing Co., Ltd..
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