Import Erw Steel Pipe — Buy in wholesale FOB from Supplier in China

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ERW Steel Pipe by Threeway Steel Co., Ltd.
Harbor
ERW Steel Pipe - Image 1

ERW Steel Pipe

🕐Last updated: Sep 22, 2026
400/ Bags
Min. Order: 1 Bags
💱₹400.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7306.30
⚙️MaterialCarbon Steel (ERW/HFI Welded)
📁CategorySteel Pipes
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import ERW Steel Pipe from Threeway Steel Co., Ltd. - Wholesale Supply

Threeway Steel Co., Ltd. manufactures ERW and HFI welded carbon steel pipe for low‑pressure liquid transmission. The product range covers outside diameters from 21.3 mm up to 610 mm and wall thicknesses between 1.8 mm and 22 mm. Lengths are supplied in increments from 0.3 m to 12 m, allowing flexibility for water, gas and oil pipeline projects. The pipes are produced from carbon steel grades that meet API 5L (Gr B, X42‑X70) and ASTM A53 (Gr A‑C) specifications, as well as EN S275, S355J2H and GB Q235 among others.

Standard surface treatments include fusion‑bond epoxy, coal‑tar epoxy, 3 PE, vanish coating, bitumen and black oil coating, selected according to customer requirements. Each batch undergoes chemical composition analysis, mechanical property testing (ultimate tensile strength, yield strength, elongation) and technical examinations such as flattening, bending, blow and impact tests. Additional inspections comprise exterior size verification, hydrostatic pressure testing, X‑ray examination and compliance with EN 10204 3.1B mill test certificates.

These pipes are commonly purchased by contractors for water distribution networks, oil‑field gathering lines and machinery manufacturing. Because the listing does not disclose minimum order quantities, price tiers or exact lead times, interested buyers should request those specifics from the supplier. Negotiable trade terms include Incoterms, payment schedules and packaging configurations such as bundled bundles or straight‑length coils. Confirming the required coating, grade and certification before finalising the order helps ensure the product meets project specifications.

Technical Specifications for Threeway Steel Co., Ltd. ERW Steel Pipe
MaterialCarbon steel (ERW/HFI welded)
Welding methodsElectric Resistance Welded (ERW), High Frequency Induction (HFI)
Outside diameter21.3 mm - 610 mm (as listed)
Wall thickness1.8 mm - 22 mm (as listed)
Length0.3 m - 12 m (as listed)
Steel gradesAPI 5L (Gr B, X42, X46, X56, X60, X65, X70), ASTM A53 (Gr A, B, C), EN S275, S355J2H, GB Q235, etc.
Surface coatingFusion‑bond epoxy, coal‑tar epoxy, 3 PE, vanish coating, bitumen, black oil coating (as listed)
Standard testsChemical composition analysis, ultimate tensile strength, yield strength, elongation, flattening, bending, blow, impact, hydrostatic, X‑ray (as listed)
CertificatesAPI 5L PSL1/PSL2, API 5CT, EN 10204 3.1B (as listed)
Typical pressure ratingPN10 - PN16 (typical)
About Threeway Steel Co., Ltd. - Steel Pipe Supplier in China
🏭
Threeway Steel Co., Ltd.
China Harbor🥇 Gold Verified

Threeway Steel Co., Ltd. is located on the 22nd floor of the Royal Wing Tower in Changsha, Hunan Province, China. The company is classified with a harbour‑level trust tier and an imported supplier tier, indicating that basic verification has been completed but that its response activity is currently not recorded.

The supplier’s profile emphasizes the use of ERW and HFI welded carbon steel pipe for low‑pressure water, gas and oil delivery, as well as for oil‑drilling and machinery manufacturing. While the listing details extensive grade options, coating choices and testing procedures, it does not disclose production capacity, exact lead times or client references, so buyers should obtain those details directly from the company.

ERW (Electric Resistance Welded) and HFI (High Frequency Induction) welded steel pipes are widely used for low-pressure liquid transmission including water, gas, and oil pipelines, as well as structural and machinery applications. Available in carbon steel grades conforming to API 5L and ASTM A53 standards, these pipes are produced in sizes ranging from 1/2 inch to 24 inches with various wall thicknesses. ERW steel pipes are a preferred choice in international trade due to their cost-efficiency, consistent weld quality, and strong demand across oil and gas, construction, and water infrastructure sectors globally.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About ERW Steel Pipe from Threeway Steel Co., Ltd.
The supplier lists diameters from 21.3 mm up to 610 mm. Confirm the required size for your project when requesting a quotation.

Sourcing ERW Steel Pipe from Threeway Steel Co., Ltd. - China Import Guide

Prior to ordering, verify that the pipe’s mill test certificate matches the declared grade and that the chosen coating is suitable for the intended service environment. Check the exact outside diameter, wall thickness and length against your engineering drawings, and obtain a sample of the certification for each grade you plan to import.

Clarify logistics by asking the supplier which Incoterms they can provide, the expected lead time for the selected sizes and any available packaging options such as bundled bundles or straight‑length coils. Discuss the preferred payment method, whether a letter of credit or advance payment, and confirm whether the supplier can arrange freight forwarding from the Changsha port.

Implement a quality assurance plan that includes factory‑level inspection of dimensions, coating thickness and hydrostatic pressure testing, followed by a third‑party audit upon arrival. Obtaining the inspection report together with the mill test certificate will help ensure the imported pipe meets your project specifications and regulatory requirements.

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Threeway Steel Co., Ltd.
China
Harbor
79/100
Trust Score
📦
114
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Buy Erw Steel Pipe in Bulk — Verified Supplier in China

When sourcing Erw Steel Pipe for your business, securing the right balance of quality and cost is essential. Threeway Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including ERW (Electric Resistance Welded) Carbon Steel Pipe / HFI Welded Pipe, API 5L, ASTM A53 Grade B, ASTM A135, GB/T 3091 (Q195/Q235/Q345), and 21.3mm - 610mm (1/2" - 24"). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7306.30, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.

Erw Steel Pipe Specifications, Trade Terms & Pricing

Importing Erw Steel Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Threeway Steel 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 7306.30 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 Threeway Steel Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Erw 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 global B2B marketplace. Start your sourcing journey today.

Import Erw Steel Pipe — Shipping, Logistics & Customs

Importing Erw 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 7306.30 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 Erw Steel Pipe

What is the wholesale price of Erw Steel Pipe?

The current listed wholesale price for Erw Steel Pipe from Threeway Steel Co., Ltd. is $400/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 Threeway Steel Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Erw Steel Pipe?

The supplier, Threeway Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Erw 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 Erw Steel Pipe?

For international shipping and customs clearance, Erw Steel Pipe is classified under HS Code 7306.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Erw Steel Pipe from China?

To import Erw Steel Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Threeway Steel Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.

Is Threeway Steel Co., Ltd. a verified supplier?

Yes, Threeway Steel 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.

What are the key specifications of Erw Steel Pipe?

The key specifications for Erw Steel Pipe supplied by Threeway Steel Co., Ltd. include ERW (Electric Resistance Welded) Carbon Steel Pipe / HFI Welded Pipe, API 5L, ASTM A53 Grade B, ASTM A135, GB/T 3091 (Q195/Q235/Q345), and 21.3mm - 610mm (1/2" - 24"). 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 Erw Steel Pipe?

Threeway Steel Co., Ltd. offers Erw 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 Erw Steel Pipe the most?

Erw Steel Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Threeway Steel Co., Ltd. through our platform.

What certifications does this Erw Steel Pipe supplier hold?

Threeway Steel Co., Ltd. maintains international quality certifications. These ensure that the Erw Steel Pipe meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Erw Steel Pipe on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Threeway Steel 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 Threeway Steel Co., Ltd..

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