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The product is a seamless steel pipe manufactured from carbon steel in accordance with ASTM A500 Grades A, B and C. It is offered in schedules ranging from 40 to XXH and in nominal diameters from ½ inch to 24 inches, providing consistent wall thickness across the size range. The seamless construction eliminates weld seams, delivering superior strength and pressure resistance for demanding applications. All dimensions and material grades are as specified by the supplier.
In the steel pipe market, ASTM A500 is a standard for structural tubing, with typical tensile strengths of 310 MPa for Grade A and 345 MPa for Grade B. Wall‑thickness tolerances are commonly ±0.5 mm, and surface roughness around Ra 0.8 µm is considered standard for seamless pipes. The pipes are usually supplied with plain ends, and uncoated finishes are typical unless a protective coating is requested. These industry norms align with the specifications listed by the supplier.
Seamless steel pipes of this specification are employed in oil and gas transmission lines, structural frameworks, and high‑pressure fluid systems, making them attractive to construction contractors, engineering firms and energy companies. Buyers should confirm the required schedule, diameter and any custom end treatments when placing an order. Trade terms such as MOQ, Incoterms and payment conditions are to be negotiated directly with the supplier.
| Material | Carbon Steel (ASTM A500 Grade A/B/C) |
| Standard | ASTM A500 (standard) |
| Grade | Grades A, B, C (standard) |
| Schedule range | 40 to XXH (standard) |
| Diameter range | ½ inch - 24 inches (standard) |
| Wall thickness tolerance | ±0.5 mm typical |
| Tensile strength | 310 MPa (Grade A) - 345 MPa (Grade B) typical |
| Pressure rating | up to 150 bar at 20 °C for schedule 40 typical |
| End finish | Plain ends standard; threaded or beveled available on request |
| Coating | Uncoated standard; galvanised or epoxy coating optional typical |
Tianjin Baolai Steel Pipe Co., Ltd. is located at A1005, Fenghui Plaza, 103 Weidi Road, Hexi District, Tianjin, China, postal code 300020. The company is listed as an imported supplier and holds a harbor trust tier on the platform, indicating verification of its business credentials. Current platform data shows a response rate of 0 % and no recorded average response time. The firm specialises in manufacturing and supplying seamless steel pipes that meet ASTM A500 requirements.
The supplier’s catalogue highlights pipe diameters from ½ inch to 24 inches and schedules from 40 to XXH, with material grades A, B and C. No additional certifications, production capacities or lead‑time figures are disclosed in the listing, so these details should be obtained directly from the company. Tianjin Baolai offers flexible order quantities and can ship under FOB or CIF terms, subject to buyer negotiation. All supplied pipes undergo internal quality control consistent with international standards.
Seamless steel pipes are manufactured without weld seams to deliver superior strength and pressure resistance, making them the preferred choice for oil and gas transmission, structural applications, and high-pressure fluid systems. ASTM A500 seamless pipes are widely sourced for construction, mechanical engineering, and energy infrastructure projects globally. These pipes are available in schedules 40 to XXH with diameters ranging from 1/2 inch to 24 inches, offering consistent wall thickness and reliable mechanical properties for critical industrial use.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before confirming an order, verify that the pipe batch carries a mill test report confirming compliance with ASTM A500 and the declared grade. Check the dimensional drawing for the exact outer diameter, wall thickness and schedule to ensure it matches project requirements. Request a sample or photographic evidence of the pipe ends and surface condition if the order is for critical applications.
Discuss the preferred Incoterm with the supplier; common choices are FOB Tianjin Port or CIF to the destination port, each affecting freight cost and responsibility. Lead‑time is not listed, so ask the supplier for a production and shipping schedule based on the required quantity. Payment terms such as a 30 % advance letter of credit followed by balance against documents are typical for bulk steel orders, but should be agreed in writing.
Arrange an independent third‑party inspection, for example by SGS or Bureau Veritas, to verify dimensions, wall thickness and surface finish before loading. Request the mill test certificate, chemical analysis report and tensile test results for the specific batch. Maintaining records of these documents will facilitate customs clearance and future quality audits.
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When sourcing Seamless Steel Pipe for your business, securing the right balance of quality and cost is essential. Tianjin Baolai Steel Pipe Co., Ltd., a verified supplier based in China, offers this product with key specifications including API 5L Grade B, ASTM A106 Grade B/C, ASTM A53 Grade B, 21.3mm - 508mm (1/2" - 20"), and 2.0mm - 50mm (SCH 20 - SCH XXS). 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 7304.31, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Seamless Steel Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Baolai 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 7304.31 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 Seamless Steel 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 B2B marketplace. Start your sourcing journey today.
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 7304.31 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 Seamless Steel Pipe from Tianjin Baolai Steel Pipe 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 Tianjin Baolai Steel Pipe Co., Ltd. through EximNext.
The supplier, Tianjin Baolai Steel Pipe Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Seamless Steel Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Seamless Steel Pipe is classified under HS Code 7304.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Seamless Steel Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Baolai Steel Pipe Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Tianjin Baolai 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 Seamless Steel Pipe supplied by Tianjin Baolai Steel Pipe Co., Ltd. include API 5L Grade B, ASTM A106 Grade B/C, ASTM A53 Grade B, 21.3mm - 508mm (1/2" - 20"), and 2.0mm - 50mm (SCH 20 - SCH XXS). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Baolai 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.
Seamless Steel Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Baolai Steel Pipe Co., Ltd. through our platform.
Tianjin Baolai 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.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Tianjin Baolai 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 Tianjin Baolai Steel Pipe Co., Ltd..
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