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Astm A53 Gr. B seamless steel pipes from Xi'an Overseas Oilfield Services Co., Ltd. are manufactured via hot-finished or cold-drawn processes to meet ASTM A53 and ASME SA53 standards. These pipes are designed for high-pressure fluid and mechanical systems, with sizes ranging from 1/2 inch to 48 inch NPS in various schedules. The seamless construction eliminates weld seams, providing superior strength and uniformity for critical applications.
The carbon steel composition typically includes 0.26-0.30% carbon, delivering a minimum yield strength of 35,000 psi and tensile strength of 60,000 psi. This grade is widely used in oil and gas transmission, water distribution, and structural applications where reliability under pressure is essential. The pipes are supplied in fixed or random lengths, with standard packaging to ensure safe transport.
These seamless pipes are a cost-effective choice for industries requiring durable, high-performance piping solutions. Xi'an Overseas Oilfield Services Co., Ltd. caters to global import and export markets, offering standard packaging and flexible trade terms. Buyers in oilfield, construction, and infrastructure sectors frequently source these pipes for projects demanding stringent quality and performance standards.
| Standard | ASTM A53 / ASME SA53 Grade B |
| Manufacturing Process | Hot-finished or Cold-drawn |
| Type | Seamless |
| Nominal Pipe Size | 1/2" to 48" NPS |
| Schedule | Various (e.g., SCH 10, SCH 40, SCH 80) |
| Material | Carbon Steel |
| Carbon Content | 0.26-0.30% (typical for Grade B) |
| Yield Strength | 35,000 psi (minimum) |
| Tensile Strength | 60,000 psi (minimum) |
| Length | Fixed or Random (standard 6-12 meters) |
Xi'an Overseas Oilfield Services Co., Ltd. is based in the High-Tech Zone of Xi'an, Shaanxi, China, at No.35 Tangyan Road. The company holds a harbor trust tier, indicating a verified presence in international trade. Its focus on oilfield services suggests specialized experience in supplying materials for demanding industries like oil and gas.
The supplier’s listing highlights seamless steel pipes conforming to ASTM A53/ASME SA53 standards, with a clear emphasis on quality and compliance. While the response rate is currently 0.00, the company’s address and specialization in oilfield services imply a targeted approach to industrial markets. Buyers should confirm the supplier’s production capacity, certifications, and export history directly.
ASTM A53 Grade B seamless steel pipes are widely used in oil and gas transmission, water distribution, and structural applications. Manufactured via hot-finished or cold-drawn processes, these pipes conform to ASTM A53/ASME SA53 standards with a carbon content of approximately 0.26-0.30%. Available in sizes from 1/2" to 48" NPS in various schedules, they offer minimum yield strength of 35,000 psi and tensile strength of 60,000 psi, making them a cost-effective choice for high-pressure fluid and mechanical systems. Ideal for global import/export trade with standard packaging for safe transport.
| 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 |
Prior to ordering, confirm the exact manufacturing process (hot-finished or cold-drawn) and whether it aligns with your project’s dimensional and strength requirements. Verify the pipe’s suitability for your intended application, especially if it involves high pressure, temperature extremes, or corrosive substances. Request samples or third-party test results to validate the material properties.
Clarify logistics details such as lead time, incoterms (FOB or CIF), and the port of shipment with Xi'an Overseas Oilfield Services Co., Ltd. Discuss whether the supplier can provide custom lengths, packaging, or additional coatings to meet your specifications. Payment terms should be agreed upon in advance to ensure smooth transactions.
For quality control, inspect the pipes upon delivery for compliance with ASTM A53 standards, including outer diameter, wall thickness, and surface finish. Use calipers or ultrasonic gauges to verify dimensions, and check for defects like cracks or pitting. If the pipes are for critical applications, arrange for third-party inspection or testing to confirm their integrity.
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When sourcing Astm A53 Gr. B Seamless Steel Pipes for your business, securing the right balance of quality and cost is essential. Xi'an Overseas Oilfield Services Co., Ltd., a verified supplier based in China, offers this product with key specifications including ASTM A53 Grade B / ASME SA53 Grade B, Hot-finished or Cold-drawn Seamless, and NPS 1/2" to NPS 24, Schedule 10 to Schedule 160. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $600/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 Astm A53 Gr. B Seamless S requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xi'an Overseas Oilfield Services 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Astm A53 Gr. B Seamless S 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 import export marketplace. Start your sourcing journey today.
Importing Astm A53 Gr. B Seamless S 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 Astm A53 Gr. B Seamless Steel Pipes from Xi'an Overseas Oilfield Services Co., Ltd. is $600/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 Xi'an Overseas Oilfield Services Co., Ltd. through EximNext.
The supplier, Xi'an Overseas Oilfield Services Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Astm A53 Gr. B Seamless S. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Astm A53 Gr. B Seamless Steel Pipes 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 Astm A53 Gr. B Seamless S from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xi'an Overseas Oilfield Services Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Xi'an Overseas Oilfield Services 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 Astm A53 Gr. B Seamless Steel Pipes supplied by Xi'an Overseas Oilfield Services Co., Ltd. include ASTM A53 Grade B / ASME SA53 Grade B, Hot-finished or Cold-drawn Seamless, and NPS 1/2" to NPS 24, Schedule 10 to Schedule 160. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Xi'an Overseas Oilfield Services Co., Ltd. offers Astm A53 Gr. B Seamless S with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Astm A53 Gr. B Seamless S is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xi'an Overseas Oilfield Services Co., Ltd. through our platform.
Xi'an Overseas Oilfield Services Co., Ltd. maintains international quality certifications. These ensure that the Astm A53 Gr. B Seamless S 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. Xi'an Overseas Oilfield Services 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 Xi'an Overseas Oilfield Services Co., Ltd..
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