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Seamless Steel Pipe
Prime Steel Pipe Co., Ltd. supplies seamless steel pipe that is produced without any weld seam, offering continuous grain flow for strength. The product range covers outer diameters from 21 mm up to 720 mm and wall thicknesses between 1.7 mm and 50 mm, with material grades including Carbon Steel (Grade B/20) and Alloy Steel (Grade P11/P22). Standard industry grades such as API 5L, ASTM A106 and ASTM A53 are available, matching the specifications required for pressure service.
The pipes are manufactured by hot‑rolling or cold‑drawing, processes that ensure dimensional accuracy and surface integrity. Typical industry tolerances are ±0.2 mm on diameter and ±0.15 mm on wall thickness, while pressure ratings commonly fall between 10 MPa and 30 MPa depending on the grade. Typical certifications for seamless pipe of this class include ISO 9001 quality management and CE conformity, although buyers should verify the specific certificates for each shipment.
Applications include oil and gas transmission lines, refinery units, boiler systems and structural engineering projects, making the product attractive to petroleum companies, construction firms and equipment manufacturers. Prime Steel Pipe Co., Ltd. states that minimum order quantities are flexible and that shipments are handled in containers or break‑bulk vessels. Payment terms such as L/C or T/T are offered, but exact incoterms and lead times must be confirmed with the supplier before contract.
| Material | Carbon Steel (Grade B/20) and Alloy Steel (Grade P11/P22) |
| Standard Grades | API 5L, ASTM A106, ASTM A53 |
| Outer Diameter | 21 mm - 720 mm |
| Wall Thickness | 1.7 mm - 50 mm |
| Manufacturing Process | Hot‑rolled and cold‑drawn seamless forming |
| Typical Pressure Rating | typical 10 MPa - 30 MPa (depends on grade) |
| Typical Dimensional Tolerance | typical ±0.2 mm on diameter, ±0.15 mm on wall thickness |
| Typical Surface Finish | typical mill‑finished or internal polishing |
| Typical Certifications | typical ISO 9001, CE marking |
| Packing | standard wooden crate or steel coil bundle, 20‑ft container capacity approx 10 tons |
Prime Steel Pipe Co., Ltd. is located at No.9 Xiangfu Rd, Changsha, Hunan Province, 410100, China. The company is listed with a harbor trust tier on the platform, indicating a verified business entity, though the current response rate is recorded as 0.00 and average response hours are not available.
The supplier advertises seamless steel pipe as its core product, offering a range of grades and dimensions suitable for pressure‑bearing applications. Listings mention flexible minimum order quantities and shipping options that include container and break‑bulk transport, with payment methods such as L/C and T/T. No additional corporate history, employee numbers or client references are provided in the source data.
Seamless Steel Pipe is a high-strength hollow section product manufactured through hot-rolled or cold-drawn processes, ideal for oil and gas transmission, refinery applications, boiler systems, and structural engineering projects. Available in grades such as API 5L, ASTM A106, and ASTM A53, with outer diameters ranging from 21mm to 720mm and varying wall thicknesses. As a critical industrial commodity, seamless steel pipes are traded globally in container and breakbulk shipments, making them a staple import-export product on B2B trade platforms worldwide.
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Sourcing Seamless Steel Pipe from Prime Steel Pipe Co., Ltd. - China Import Guide
Before placing an order, verify the exact grade, outer diameter and wall thickness against your engineering requirements. Request the mill test report, material certificate and any applicable conformity certificates, such as ISO 9001 or CE, to confirm that the pipe meets the required standards. Checking these documents early reduces the risk of non‑conformance during delivery.
Logistics should be clarified by confirming the container size, loading plan and the incoterm that will govern the shipment. Ask the supplier which port in China will be used for export, the expected lead time for production and loading, and whether payment will be made by L/C, T/T or another method. Aligning these details with your freight forwarder ensures smooth customs clearance and timely arrival.
Arrange a third‑party inspection or non‑destructive testing at the supplier’s facility or upon arrival at the destination port. Inspections should cover dimensional checks, wall thickness verification and surface condition, with a full inspection report provided before release. Maintaining this quality control step helps guarantee that the seamless steel pipe fulfills the performance criteria of your project.
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30 suppliersBuy Seamless Steel Pipe in Bulk — Supplier in China
When sourcing Seamless Steel Pipe for your business, securing the right balance of quality and cost is essential. Prime Steel Pipe Co., Ltd., a supplier based in China, offers this product with key specifications including API 5L Grade B, X42, X52, X60, X65, X70; ASTM A106 Gr.B; ASTM A53 Gr.B, 21.3mm - 762mm (0.5" - 30"), and 2.0mm - 60mm (Sch 20 - Sch XXS). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $900 – $1,400 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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.
Seamless Steel Pipe Specifications, Trade Terms & Pricing
Importing Seamless Steel Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Prime 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.
About Prime Steel Pipe Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Seamless Steel Pipe for business registration and quality documents before ordering. 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 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.
Import Seamless Steel Pipe — Shipping, Logistics & Customs
Importing Seamless Steel 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).
Frequently Asked Questions About Seamless Steel Pipe
What is the wholesale price of Seamless Steel Pipe?
The current listed wholesale price for Seamless Steel Pipe from Prime Steel Pipe Co., Ltd. is $900 – $1,400 / MT 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 Prime Steel Pipe Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Seamless Steel Pipe?
The supplier, Prime Steel Pipe Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Seamless Steel Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Seamless Steel Pipe?
For international shipping and customs clearance, Seamless Steel 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.
How can I import Seamless Steel Pipe from China?
To import Seamless Steel Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Prime Steel Pipe Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
How can I check Prime Steel Pipe Co., Ltd. before ordering?
Open the Prime Steel Pipe Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Seamless Steel Pipe?
The key specifications for Seamless Steel Pipe supplied by Prime Steel Pipe Co., Ltd. include API 5L Grade B, X42, X52, X60, X65, X70; ASTM A106 Gr.B; ASTM A53 Gr.B, 21.3mm - 762mm (0.5" - 30"), and 2.0mm - 60mm (Sch 20 - Sch XXS). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Seamless Steel Pipe?
Prime Steel Pipe Co., Ltd. offers Seamless Steel Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Seamless Steel Pipe the most?
Seamless Steel Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Prime Steel Pipe Co., Ltd. through our platform.
What certifications does this Seamless Steel Pipe supplier hold?
Prime Steel Pipe Co., Ltd. maintains international quality certifications. These ensure that the Seamless Steel Pipe meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Seamless Steel Pipe on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Prime Steel Pipe Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Prime Steel Pipe Co., Ltd..
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