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LSAW Steel Pipe, DSAW Steel Pipe, Longitudinal Submerge-arc Welded Steel Pipe and Other Pipe Fittings Abundant Inventory + Competitive Price Top quality â??â?? Hydralic Test, X-ray, Offer-line UT, Eddy Current Inspection, etc, 3rd party inspection to test. Fast delivery â??â?? Many sets of advanced production equipment to produce, as well as perfect logistics system. Timely quotation â??â?? professional sales quote for you after receive your inquiry. Certificate share â??â?? MTC, ISO, Inspection Report and other quality certification. Used for low pressure liquid delivery, such as water, gas, and oil. Outer Diameter: 219mm-1820mm Wall Thickness: 5.0mm-50mm Length: 6mtr-18mtr Standard: API5L,ASTM A106/A53, DIN2458,EN10217 Material: GR.B, X42, X46, X52, X60, X65, X70, S355, ST37 Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings Packing: Bare of Bundled or pvc packing ect. Test: Chemical Component Analysis, Mechanical Properties and other inspection Third Inspection: BV, SGS,Lloyds ect. LSAW steel pipe for oil and gas project with sizes and material: Material X70 (D712*15.9) Material X60 (D762*17.5) Material X52 (D812.8*19.1) API 5L LSAW Pipe Material X52 (D912.8*21.3) Material X70 (D753*17.9) LSAW steel pipe for construction with sizes: D1000*40 D762*17.5 D406*25 D1000*36 D1150*55 D900*3 Our Services 100% satisfaction guarantee
1. Solve your problems within 24 hours
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3. Update price and new products regularly FAQ
1. Are you the manufacturer or trader? We are 100% manufacturer,specializing in scaffolding over 22 years.There are excellent engineers make designs and skillful welding workers.
2. What are the most important factors that influence on the quality of frame scaffold? There are the material type, the sizes of tube, and the surface treatment. Why choose us ?
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6. 7S management Company Information Professional manufacturer with powerful manufacturing capacity. Extensive and comprehensive quality control system Excellent products with competitive price. Efficient service on pre and after sale. Full energy with affluent experience team.
| HS Code | 7305.11 |
| Material | Carbon Steel API 5L Grade X42/X52/X60/X65/X70 |
| Grade/Type | API 5L Grade B, X42, X52, X60, X65, X70, X80 / ASTM A252 Grade 1, 2, 3 |
| Purity/Composition | Carbon Steel, low alloy steel, yield strength 290-555 MPa depending on grade |
| Size/Dimensions | Outer Diameter: 406.4mm - 2540mm (16" - 100"); Wall Thickness: 6mm - 40mm; Length: 6m - 18m (or random length) |
| Standard | API 5L, ASTM A252, ASTM A671, GB/T 9711, ISO 3183 |
| Application | Oil and gas transmission pipelines, water transmission, structural piling, offshore platforms, construction infrastructure |
| Packaging | Bundled with steel strips, end caps/plugs installed, anti-rust coating or black primer, plastic caps on ends |
| Origin | China, India, Japan, South Korea, EU (varies by supplier) |
This large diameter LSAW (Longitudinal Submerged-arc Welded) steel pipe is manufactured in API 5L X42 to X70 grades for high-pressure oil, gas, and water transmission applications. With diameters ranging from 16 inches to 100 inches and wall thicknesses from 6mm to 40mm, these pipes meet ASTM A252 and GB/T9711 standards. Widely used in infrastructure projects, energy pipelines, and marine construction, LSAW pipes offer superior strength for demanding environments and are available for global export in competitive configurations.
| 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 |
Large Diameter Lsaw Steel Pipe is offered by Hunan Great Steel Pipe Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Large Diameter Lsaw Steel, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Large Diameter Lsaw Steel Pipe for your business, securing the right balance of quality and cost is essential. Hunan Great Steel Pipe Co., Ltd., a verified supplier based in China, offers this product with key specifications including API 5L Grade B, X42, X52, X60, X65, X70, X80 / ASTM A252 Grade 1, 2, 3, Carbon Steel, low alloy steel, yield strength 290-555 MPa depending on grade, and Outer Diameter: 406.4mm - 2540mm (16" - 100"); Wall Thickness: 6mm - 40mm; Length: 6m - 18m (or random length). 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 7305.11, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Large Diameter Lsaw Steel requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hunan Great 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 7305.11 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Large Diameter Lsaw Steel 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 online B2B marketplace. Start your sourcing journey today.
Importing Large Diameter Lsaw Steel 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 7305.11 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 Large Diameter Lsaw Steel Pipe from Hunan Great 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 Hunan Great Steel Pipe Co., Ltd. through EximNext.
The supplier, Hunan Great Steel Pipe Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Large Diameter Lsaw Steel. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Large Diameter Lsaw Steel Pipe is classified under HS Code 7305.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Large Diameter Lsaw Steel from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hunan Great Steel Pipe Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Hunan Great 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 Large Diameter Lsaw Steel Pipe supplied by Hunan Great Steel Pipe Co., Ltd. include API 5L Grade B, X42, X52, X60, X65, X70, X80 / ASTM A252 Grade 1, 2, 3, Carbon Steel, low alloy steel, yield strength 290-555 MPa depending on grade, and Outer Diameter: 406.4mm - 2540mm (16" - 100"); Wall Thickness: 6mm - 40mm; Length: 6m - 18m (or random length). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hunan Great Steel Pipe Co., Ltd. offers Large Diameter Lsaw Steel with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Large Diameter Lsaw Steel is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hunan Great Steel Pipe Co., Ltd. through our platform.
Hunan Great Steel Pipe Co., Ltd. maintains international quality certifications. These ensure that the Large Diameter Lsaw Steel 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. Hunan Great 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 Hunan Great Steel Pipe Co., Ltd..
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