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Hydrogrand Steel Pipe Co.,Ltd. manufactures seamless carbon‑steel pipes using hot‑rolled and cold‑drawn processes, conforming to API 5L grades B, X42, X46 and X56. The product range covers outer diameters from 13.72 mm to 914.4 mm and wall thicknesses between 1.65 mm and 22 mm, with lengths selectable from 0.5 m up to 20 m. These dimensions meet the requirements of API 5L, ASTM A53/A106 and various ASME specifications.
Typical pipe grades such as API 5L X46 provide a yield strength of approximately 355 MPa, while API 5L B offers a lower strength suitable for water transmission. In the industry, schedule 40 wall thickness is common for the stated diameters, and dimensional tolerances of ±0.2 mm are standard for cold‑drawn sections. The pipes are supplied with end caps and can be bundled for secure handling during long‑distance transport.
End users include oil‑and‑gas pipeline operators, power‑generation utilities, municipal water authorities and manufacturers of structural tubing. The supplier indicates readiness for global trade but does not disclose exact MOQ, price or lead time, so these details should be confirmed directly. Trade terms are typically negotiated per order and may follow standard Incoterms such as FOB Shanghai.
| Material | Carbon Steel API 5L Grade B / X42 / X46 / X56 |
| Outer Diameter (OD) | 13.72 mm - 914.4 mm |
| Wall Thickness (WT) | 1.65 mm - 22 mm |
| Length Options | 0.5 m - 20 m |
| Applicable Standards | API 5L, ASTM A53/A106, ASME SA106, ASME SA192, ASME SA209M, ASME SA210, ASME SA213, ASME SA335 |
| Typical Grade | API 5L X46 (typical) |
| Typical Tolerance | ±0.2 mm on diameter (typical) |
| Typical Schedule | Schedule 40 (standard) |
| Typical Packaging | Bundled with end caps in wooden crates (standard) |
Hydrogrand Steel Pipe Co.,Ltd. is situated on the 28th floor of the Beichen Phoenix Tianjie International Mansion in Changsha, Hunan, China. The supplier holds a harbor trust tier, indicating compliance with platform verification for international trade, though a response rate is not currently recorded in the source data.
The company focuses on producing seamless carbon‑steel pipes for oil‑and‑gas, petrochemical and power sectors. Its catalogue includes a variety of pipe dimensions, material grades and related fittings such as tees, reducers, flanges, elbows, caps, weldolets and couplings. No additional corporate background, revenue figures or client references are provided in the listing.
Seamless steel pipes manufactured via hot rolled and cold drawn processes, available in API 5L grades B through X56, are widely used in oil and gas transmission, petrochemical, and power generation industries. With outer diameters ranging from 13.72 mm to 914.4 mm and wall thicknesses from 1.65 mm to 22 mm, these pipes meet rigorous international standards for strength and dimensional accuracy. Ideal for global trade, they are typically bundled and bundled with end caps for secure export packaging across long-distance logistics routes.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before confirming an order, validate the required pipe diameter, wall thickness and grade against your engineering specifications. Request the mill test report and a copy of the API 5L certification to ensure the material meets the needed strength and chemical composition. Clarify any minimum order quantity, packaging preferences and required documentation with the supplier in writing.
Logistics should be arranged early; most shipments from Changsha are handled under FOB or CIF terms with sea freight from a nearby Chinese port. Confirm the Incoterm, expected lead time and payment schedule, as the supplier does not publish these details. Provide the freight forwarder with accurate crate dimensions and weight to avoid surprises during container loading.
Consider a third‑party inspection before loading the cargo onto the vessel. Verify weld integrity, dimensional tolerances and surface condition according to API 5L and ASME standards. Obtain a final quality certificate and all shipping documents before the goods depart to minimise risk and ensure smooth customs clearance.
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When sourcing Seamlessâ Steelâ Pipe for your business, securing the right balance of quality and cost is essential. Hydrogrand Steel Pipe Co.,Ltd., a verified supplier based in China, offers this product with key specifications including API 5L GR B, X42, X46, X56, X60 (PSL1/PSL2), Carbon Steel with trace alloying elements (Mn, Si, P, S per API 5L spec), and OD: 13.72 mm - 914.4 mm; WT: 1.65 mm - 22 mm; Length: 0.5 m - 20 m. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.19, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Seamlessâ Steelâ Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hydrogrand Steel Pipe 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 7304.19 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 Seamlessâ Steelâ Pipe 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 global B2B marketplace. Start your sourcing journey today.
Importing Seamlessâ Steelâ Pipe 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 7304.19 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 Seamlessâ Steelâ Pipe from Hydrogrand Steel Pipe Co.,Ltd. is $100/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 Hydrogrand Steel Pipe Co.,Ltd. through EximNext.
The supplier, Hydrogrand Steel Pipe Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Seamlessâ Steelâ Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Seamlessâ Steelâ Pipe is classified under HS Code 7304.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Seamlessâ Steelâ Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hydrogrand Steel Pipe Co.,Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Hydrogrand Steel Pipe 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 Seamlessâ Steelâ Pipe supplied by Hydrogrand Steel Pipe Co.,Ltd. include API 5L GR B, X42, X46, X56, X60 (PSL1/PSL2), Carbon Steel with trace alloying elements (Mn, Si, P, S per API 5L spec), and OD: 13.72 mm - 914.4 mm; WT: 1.65 mm - 22 mm; Length: 0.5 m - 20 m. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hydrogrand Steel Pipe Co.,Ltd. offers Seamlessâ Steelâ Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Seamlessâ Steelâ Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hydrogrand Steel Pipe Co.,Ltd. through our platform.
Hydrogrand Steel Pipe Co.,Ltd. maintains international quality certifications. These ensure that the Seamlessâ Steelâ Pipe 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. Hydrogrand Steel Pipe 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 Hydrogrand Steel Pipe Co.,Ltd..
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