Import Astm A178 Erw Steel Pipe For Boiler And Superheater — Buy in wholesale FOB from Supplier in China

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ASTM A178 ERW Steel Pipe for Boiler and Superheater by Botop Steel  Pipe CO.,LTD
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ASTM A178 ERW Steel Pipe for Boiler and Superheater - Image 1

ASTM A178 ERW Steel Pipe for Boiler and Superheater

🕐Last updated: Jul 20, 2026
Based on product quantity/ Carton
Min. Order: 25 Carton
🔢HS Code7306.30
⚙️MaterialCarbon Steel (ASTM A178 Grade A / Grade C)
📁CategoryAluminum 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 ASTM A178 ERW Steel Pipe for Boiler and Superheater from Botop Steel Pipe CO.,LTD - China Wholesale Supply

The ASTM A178 ERW Steel Pipe from Botop Steel Pipe CO.,LTD is a carbon steel tube engineered for high-pressure boiler and superheater systems, produced via electric resistance welding to ensure uniform strength and thermal stability. It is available in ASTM A178 Grade A or Grade C, both of which are formulated for elevated temperature service in power generation and industrial heating applications. The pipe’s ERW construction delivers a smooth internal finish, minimising flow resistance in steam and heat exchange circuits.

Material composition centres on carbon steel, with Grade A offering lower manganese content for general boiler use and Grade C incorporating higher manganese for enhanced pressure resistance in superheater flues. Typical industry standards for such pipes include a minimum yield strength of 205 MPa and tensile strength of 330 MPa, with elongation no less than 30% for Grade A. Wall thickness and diameter tolerances adhere to ASTM A450/A450M, ensuring dimensional consistency critical for pressure vessel integration.

These pipes are primarily sourced by power plants, petrochemical facilities, and industrial boiler manufacturers for steam generation and heat recovery systems. Buyers should confirm compatibility with ASME Boiler and Pressure Vessel Code requirements, as well as project-specific pressure and temperature ratings. Botop Steel Pipe CO.,LTD supplies the product under flexible MOQ terms, with FOB and CIF incoterms available for global shipment. Certifications such as ISO 9001 are typical for this product category, though buyers should verify exact documentation with the supplier.

Technical Specifications for Botop Steel Pipe CO.,LTD ASTM A178 ERW Steel Pipe
StandardASTM A178
MaterialCarbon Steel (Grade A, Grade C)
Manufacturing ProcessElectric Resistance Welded (ERW)
Typical Yield Strength205 MPa (Grade A, typical)
Typical Tensile Strength330 MPa (Grade A, typical)
Typical Elongation30% minimum (Grade A, typical)
Dimensional Tolerance StandardASTM A450/A450M (typical)
ApplicationBoiler and Superheater Tubes
Surface FinishSmooth, typical for ERW pipes
Common CertificationsISO 9001 (typical for this category)
About Botop Steel Pipe CO.,LTD - Steel Pipe Supplier in China
🏭
Botop Steel Pipe CO.,LTD
China🚢 Voyage
5(35)

Botop Steel Pipe CO.,LTD operates from BoHaizixin Building 1006 in China, specialising in the production and export of steel pipes for industrial applications. The company is categorised as an organic supplier with a voyage trust tier, indicating a baseline level of verification within the trade ecosystem. Its product portfolio includes carbon steel pipes designed for high-temperature and high-pressure environments, such as those required in boiler and superheater systems.

The supplier’s profile does not provide details on response rates or average response times, so buyers should expect to initiate contact directly to confirm availability, technical specifications, and trade terms. Botop Steel Pipe CO.,LTD focuses on compliance with international standards like ASTM for its ERW steel pipes, catering to industries such as power generation and petrochemicals. No additional information is available on production capacity, facility size, or client base, so these details must be requested during inquiries.

This ASTM A178 ERW Steel Pipe is designed for high-pressure boiler and superheater applications, manufactured through electric resistance welding for consistent quality and structural integrity. As a carbon steel ERW tube, it meets ASTM A178 Grade A or Grade C specifications, offering excellent thermal conductivity and pressure resistance. Widely sourced for power generation, petrochemical, and industrial boiler systems, this product is a key import item for global trade channels.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About ASTM A178 ERW Steel Pipe from Botop Steel Pipe CO.,LTD
This listing specifies Grade A and Grade C carbon steel. Grade A is typically used for general boiler applications, while Grade C, with higher manganese content, offers improved strength for superheater flues. Buyers should confirm which grade aligns with their pressure and temperature requirements.

Sourcing ASTM A178 ERW Steel Pipe from Botop Steel Pipe CO.,LTD - China Import Guide

Before placing an order, verify the exact grade (A or C) and confirm it meets your project’s pressure, temperature, and corrosion resistance requirements. Request mill test certificates (MTCs) to validate the material’s chemical composition and mechanical properties, as these are critical for boiler and superheater applications. Additionally, check if the pipe complies with ASME or other relevant codes for your region.

Logistics should be confirmed with Botop Steel Pipe CO.,LTD, including lead times, which can vary based on diameter, wall thickness, and order volume. Common incoterms for this supplier include FOB and CIF, with shipping ports typically in China. Ensure packaging meets your handling and storage requirements, as ERW pipes are often supplied in bundles with protective end caps to prevent damage during transit.

Quality checks should include visual inspection for surface defects, dimensional verification against ASTM A450/A450M tolerances, and non-destructive testing (NDT) such as ultrasonic or eddy current testing for weld integrity. Request a third-party inspection if required by your quality assurance protocol. Documentation to secure includes MTCs, PMI reports, and a certificate of compliance with ASTM A178 and any applicable ASME standards.

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Botop Steel Pipe CO.,LTD
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🚢 Voyage
<4h
Response Time
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Response Rate
72/100
Trust Score
📦
0+
Products
5(35)
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Buy Astm A178 Erw Steel Pipe in Bulk — Verified Supplier in China

When sourcing Astm A178 Erw Steel Pipe For Boiler And Superheater for your business, securing the right balance of quality and cost is essential. Botop Steel Pipe CO.,LTD, a verified supplier based in China, offers this product with key specifications including ASTM A178 Grade A (medium-carbon steel) / Grade C (higher carbon content for enhanced strength), Carbon Steel - C 0.06-0.18% (Gr.A), C 0.35% max (Gr.C); Mn 0.27-0.80%, and OD 1/2" to 5" (12.7mm to 127mm); Wall Thickness 0.035" to 0.165" (0.89mm to 4.19mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at Based on product quantity and manage bulk orders with a minimum order quantity (MOQ) of 25 Carton. This product is actively traded under HS Code 7306.30, making it a staple in the Aluminum Pipes sector with strong demand from importing countries worldwide.

Astm A178 Erw Steel Pipe Specifications, Trade Terms & Pricing

Importing Astm A178 Erw Steel Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Botop 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 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Botop Steel Pipe CO.,LTD — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Astm A178 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 Aluminum Pipes category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Astm A178 Erw Steel Pipe — Shipping, Logistics & Customs

Importing Astm A178 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 Astm A178 Erw Steel Pipe

What is the wholesale price of Astm A178 Erw Steel Pipe For Boiler And Superheater?

The current listed wholesale price for Astm A178 Erw Steel Pipe For Boiler And Superheater from Botop Steel Pipe CO.,LTD is Based on product quantity 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 Botop Steel Pipe CO.,LTD through EximNext.

What is the Minimum Order Quantity (MOQ) for Astm A178 Erw Steel Pipe?

The supplier, Botop Steel Pipe CO.,LTD, has set a Minimum Order Quantity (MOQ) of 25 Carton for Astm A178 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 Astm A178 Erw Steel Pipe For Boiler And Superheater?

For international shipping and customs clearance, Astm A178 Erw Steel Pipe For Boiler And Superheater 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 Astm A178 Erw Steel Pipe from China?

To import Astm A178 Erw Steel Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Botop Steel Pipe CO.,LTD. Ensure you have the necessary import licenses for Aluminum Pipes products in your destination country.

Is Botop Steel Pipe CO.,LTD a verified supplier?

Yes, Botop 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.

What are the key specifications of Astm A178 Erw Steel Pipe For Boiler And Superheater?

The key specifications for Astm A178 Erw Steel Pipe For Boiler And Superheater supplied by Botop Steel Pipe CO.,LTD include ASTM A178 Grade A (medium-carbon steel) / Grade C (higher carbon content for enhanced strength), Carbon Steel - C 0.06-0.18% (Gr.A), C 0.35% max (Gr.C); Mn 0.27-0.80%, and OD 1/2" to 5" (12.7mm to 127mm); Wall Thickness 0.035" to 0.165" (0.89mm to 4.19mm). 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 Astm A178 Erw Steel Pipe?

Botop Steel Pipe CO.,LTD offers Astm A178 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 Astm A178 Erw Steel Pipe the most?

Astm A178 Erw Steel Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Botop Steel Pipe CO.,LTD through our platform.

What certifications does this Astm A178 Erw Steel Pipe supplier hold?

Botop Steel Pipe CO.,LTD maintains international quality certifications. These ensure that the Astm A178 Erw Steel Pipe meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Astm A178 Erw Steel Pipe For Boiler And Superheater on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Botop Steel Pipe 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 Botop Steel Pipe CO.,LTD.

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