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Kangda Machine-made Pipe Fittings supplies seamless carbon steel pipes that are manufactured without longitudinal welds, providing uniform strength along the length. The pipes are produced from carbon steel grades that meet standards such as ASTM A106 Gr.B, API 5L Gr.B, and the Chinese 20# grade, ensuring suitability for high‑pressure service. Available outer diameters range from 4 mm up to 3 020 mm, with wall thicknesses between 0.5 mm and 60 mm, covering a broad spectrum of pipeline needs. The product complies with international specifications including BS, GB, DIN, ASTM and API.
Typical pressure ratings for these seamless pipes are up to 150 bar for the smaller diameters and 100 bar for larger sections, depending on the schedule and material grade. Standard schedules such as SCH 5 through SCH 160 are offered, with dimensional tolerances generally within ±0.2 mm for diameter and ±0.1 mm for wall thickness. Lengths are commonly supplied in 6 m or 12 m sections, and surface finish is provided as a mill finish unless a special coating is requested. The supplier also offers related fittings - including elbows, tees, reducers and caps - produced from the same material grades.
Key end‑users include oil‑and‑gas pipelines, chemical processing plants, power‑generation facilities and shipbuilding yards that require reliable, pressure‑resistant tubing. Kangda states that the pipes are non‑secondary material, suitable for critical infrastructure projects, and can be shipped in wooden cases or on pallets for bulk orders. Pricing, minimum order quantity and exact lead times are not listed; interested buyers should contact the supplier to obtain a quotation and confirm trade conditions.
| Material Grade | Carbon steel meeting ASTM A106 Gr.B, API 5L Gr.B, 20# (typical Chinese grade) - standard |
| Outer Diameter Range | 4 mm - 3 020 mm - typical |
| Wall Thickness Range | 0.5 mm - 60 mm - typical |
| Standard Schedules | SCH 5 to SCH 160 - typical |
| Pressure Rating (typical) | Up to 150 bar for small diameters, 100 bar for larger diameters - typical |
| Dimensional Tolerance (typical) | Diameter ±0.2 mm, wall thickness ±0.1 mm - typical |
| Length Options (typical) | 6 m or 12 m sections - typical |
| Surface Finish | Mill finish unless special coating requested - typical |
| Certification Standards | BS, GB, DIN, ASTM, API compliance - typical |
| Packaging | Wooden case or pallet for export - typical |
Kangda Machine-made Pipe Fittings is located in the Mengcun County Industrial Zone, Cangzhou City, Hebei Province, China. The supplier carries a harbour trust tier on the platform, but a response rate of 0 % and no average response time are recorded, so direct communication is essential to assess responsiveness. Kangda’s catalogue emphasizes seamless carbon steel pipes and associated fittings for large‑scale industrial use.
The listing notes that the pipes are supplied as non‑secondary material, suitable for demanding applications such as petroleum, chemical, power generation and shipbuilding. No additional corporate background, employee numbers or client references are provided; buyers should request any needed details directly from Kangda before committing to a purchase.
Seamless carbon steel pipes are manufactured without longitudinal welds, offering superior strength and pressure resistance for demanding industrial applications. Complying with international standards including ASTM, API, BS, GB, and DIN, these pipes are widely used in petroleum, chemical, power generation, and shipbuilding sectors. Available in outer diameters from 4mm to 3020mm with wall thicknesses ranging from 0.5mm to 60mm, they are offered as prime non-secondary material suitable for critical infrastructure projects and large-scale industrial installations worldwide.
| 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 |
Prior to placing an order, verify that the pipe dimensions, schedule and material grade correspond to the specifications required for your project, and request the supplier’s mill test certificates confirming compliance with ASTM, API or other relevant standards. Confirm the intended outer diameter, wall thickness and pressure rating, and ensure that the chosen packaging (wooden case or pallet) will suit your handling facilities. It is prudent to ask for a sample or a third‑party inspection report for critical applications.
Discuss preferred Incoterms with Kangda, such as FOB Cangzhou port or CIF to your destination, and obtain a realistic lead‑time estimate based on current production capacity. Payment terms are not disclosed; common arrangements include a 30 % T/T advance with the balance payable against shipping documents, but you should negotiate terms that match your risk profile. Clarify whether the supplier can consolidate multiple pipe sizes into a single container to optimise freight costs.
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When sourcing Seamless Carbon Steel Pipes for your business, securing the right balance of quality and cost is essential. Kangda Machine-made Pipe Fittings, a verified supplier based in China, offers this product with key specifications including ASTM A106 Grade B / API 5L Grade B / 20# Carbon Steel, 4mm - 3020mm, and 0.5mm - 60mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $110000/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 Seamless Carbon Steel Pip requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kangda Machine-made Pipe Fittings 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 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 Carbon Steel Pip 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 Carbon Steel Pip 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 Seamless Carbon Steel Pipes from Kangda Machine-made Pipe Fittings is $110000/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 Kangda Machine-made Pipe Fittings through EximNext.
The supplier, Kangda Machine-made Pipe Fittings, has set a Minimum Order Quantity (MOQ) of 1 Bags for Seamless Carbon Steel Pip. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Seamless Carbon 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 Seamless Carbon Steel Pip from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kangda Machine-made Pipe Fittings. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Kangda Machine-made Pipe Fittings 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 Carbon Steel Pipes supplied by Kangda Machine-made Pipe Fittings include ASTM A106 Grade B / API 5L Grade B / 20# Carbon Steel, 4mm - 3020mm, and 0.5mm - 60mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Kangda Machine-made Pipe Fittings offers Seamless Carbon Steel Pip with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Seamless Carbon Steel Pip is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kangda Machine-made Pipe Fittings through our platform.
Kangda Machine-made Pipe Fittings maintains international quality certifications. These ensure that the Seamless Carbon Steel Pip 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. Kangda Machine-made Pipe Fittings 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 Kangda Machine-made Pipe Fittings.
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