Import Sus304 316 Large Diameter Tube Astm A312 Pipe — Buy in wholesale FOB from Supplier in China

Similar Products

More from this Seller

Related Products

Trending in this Category

Trending in Sub-Category

Top Suppliers for this Product

Compare Other Sellers

More Suppliers in Category

Related Products

Top Verified Suppliers

Related Buy Leads

EximNext
58.5K+ live requirements
Register Free🎁 Reach verified global buyers
Post Requirement
🌍 Trusted by 224.6K+ businesses in 200+ countries|
58.5K+ active requirements right now
✉️ [email protected]
|
Sell on EximNextPost Requirement
EximNext
AgricultureApparelConstructionElectronicFoodHomeIndustrialMineralsMiscellaneous
🔥 Deals|✨ AI Match|🏭 Suppliers|📋 Buy Leads|💰 Trade Finance
58.5K+ live RFQs·194.6K+ suppliers
🎁 Reach global buyers →
EximNext
EximNext
Register Free
🎁 Reach verified global buyers
Sign In
📋Post Requirement💬Get QuotesAI Match📋RFQ Marketplace
All Categories
Services & Tools
🏭Supplier Directory🔥Today's Deals💰Trade Finance
Sell on EximNext
AboutContactBlogHelp
Sus304 316 Large Diameter Tube Astm A312 Pipe by Foshan Kuanyu Stainless Steel Co., Ltd.
Harbor
Sus304 316 Large Diameter Tube Astm A312 Pipe - Image 1

Sus304 316 Large Diameter Tube Astm A312 Pipe

🕐Last updated: Sep 22, 2026
13503500/ Bags
Min. Order: 1 Bags
💱₹13,503,500.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7306.11
⚙️MaterialStainless Steel 304/304L/316/316L (ASTM A312)
📁CategoryStainless Steel Pipes & Pipe Fittings
💳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 Sus304 316 Large Diameter Tube Astm A312 Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. - Wholesale Supply

The product is a large‑diameter stainless‑steel tube manufactured to ASTM A312 specifications. It is offered in TP304/304L and TP316/316L grades, with nominal diameters ranging from 1/4 inch up to 84 inch and wall thicknesses that include schedules 5S, 10S, 40S and 80S. Dimensions follow the ASME B36.19M and B36.10M tables and the HS code is 7306.11. These data are taken directly from the supplier’s catalogue.

The 304/304L and 316/316L alloys provide excellent resistance to corrosion in acidic and chloride environments, a property that makes them a standard choice for petrochemical, oil‑and‑gas, food‑processing and pharmaceutical pipelines. Typical wall‑thickness tolerances for these schedules are ±0.03 inch for SCH‑5S and ±0.06 inch for SCH‑40S, matching industry norms. The tubes are produced in both seamless and welded forms, allowing buyers to select the fabrication method that best fits their project. The material complies with the standard chemical composition limits for each grade, ensuring consistent mechanical performance.

The tubes are commonly used for structural support, high‑pressure fluid transport and critical piping systems, so they are purchased by construction contractors, oil‑field service firms and plant engineers. Buyers should confirm the required schedule, grade and length before placing an order, as the supplier can customise these parameters. Trade terms such as FOB or CIF are offered, and the supplier notes that MOQ and packaging are flexible for bulk procurement, but exact figures must be verified with the supplier.

Technical Specifications for Foshan Kuanyu Stainless Steel Co., Ltd. Sus304 316 Large Diameter Tube Astm A312 Pipe
MaterialStainless Steel 304/304L/316/316L (ASTM A312)
Available GradesTP304, TP304L, TP316, TP316L
Diameter Range1/4 inch - 84 inch (as per supplier data)
Wall Thickness SchedulesSCH‑5S, SCH‑10S, SCH‑40S, SCH‑80S
Dimension StandardsASME B36.19M and ASME B36.10M
HS Code7306.11
Typical Corrosion ResistanceTypical for 304/316 grades in chloride environments, meeting ASTM A312 limits
Typical Operating TemperatureTypical - 30 °C to 400 °C (standard for ASTM A312)
Typical Pressure RatingTypical 150 psi for SCH‑5S up to 300 psi for SCH‑40S (standard for schedule class)
About Foshan Kuanyu Stainless Steel Co., Ltd. - Stainless Steel Supplier in China

Foshan Kuanyu Stainless Steel Co., Ltd. is located in the Liyuan Metal Logistics Mall, Foshan, Guangdong, China, as indicated by the supplied address. The company is listed with a harbour‑level trust tier, which signals a verified presence in the supplier network. Its response metrics show a response rate of 0 % and an average response time of 0 hours, suggesting that enquiries may be handled on a case‑by‑case basis. The supplier’s catalogue highlights the ability to produce both seamless and welded tubes to ASTM A312 specifications for domestic and export markets.

The listing does not provide information on annual turnover, employee count or specific client references, and no certifications such as ISO or CE are confirmed in the data. However, the product description references compliance with recognised standards, which can be validated through mill test certificates upon request. Foshan Kuanyu offers flexible packaging options, typically crating or bundling for large‑diameter shipments. Prospective buyers are encouraged to contact the company directly to discuss minimum order quantities and delivery schedules.

This ASTM A312 stainless steel pipe is available in TP304/304L and TP316/316L grades, sized from 1/4 inch to 84 inches with standard wall thicknesses including SCH-5S, SCH-10S, SCH-40S, and SCH-80S. Manufactured to ASME B36.19M and ASME B36.10M dimensions, it is widely used in petrochemical, oil and gas, food processing, and pharmaceutical pipeline systems. Suitable for both domestic and export B2B procurement across global industrial markets. HS Code: 7306.11.

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 Sus304 316 Large Diameter Tube Astm A312 Pipe from Foshan Kuanyu Stainless Steel Co., Ltd.
The supplier offers TP304, TP304L, TP316 and TP316L grades, all conforming to ASTM A312. Each grade meets the chemical composition limits defined for 304/316 series stainless steels.

Sourcing Sus304 316 Large Diameter Tube Astm A312 Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. - China Import Guide

Before ordering, importers should verify the grade (TP304/304L or TP316/316L), the exact diameter, schedule and whether the pipe is seamless or welded. Request the mill test certificate and confirm that the dimensions match the ASME tables cited. Any special surface treatments or extra tolerances must be agreed in writing.

Logistics typically involve FOB loading at the nearest Chinese port or CIF delivery to the buyer’s destination. Lead‑time, Incoterms and payment conditions such as L/C or T/T should be confirmed with the supplier, as they are not disclosed in the public listing. Shipping large‑diameter tubes may require custom crating and offshore handling, so discuss container or vessel capacity in advance.

Quality control for these pipes includes visual inspection, dimensional verification and non‑destructive testing if required. Importers are advised to arrange a third‑party inspection at the loading port and to retain all test reports for customs clearance. Confirm that the supplier can provide the required documentation, including certificates of compliance and packing lists.

Related Buy Leads

Active buying requirements from importers looking for Similar products

🏭
Foshan Kuanyu Stainless Steel Co., Ltd.
China
Harbor
77/100
Trust Score
📦
44
Products
View Full Supplier Profile →
Not sure about this product?
Post a requirement — get 10 quotes free
Tell us what you need and verified suppliers will compete for your business within 24 hours.
Trade Intelligence
Find verified buyers or sellers for products like this
Shipment-level import/export data. HS codes, routes, and real buyer names.
  • Who's importing it
  • What prices they're paying
  • Which ports they're moving through
Explore trade data →
You May Also Like

Related Products & Suppliers

Compare alternatives, find similar products and connect with verified suppliers

Similar Products

More from this Seller

Related Products

Trending in this Category

Trending in Sub-Category

Top Suppliers for this Product

Compare Other Sellers

More Suppliers in Category

Stay ahead in global trade
Weekly market insights & new supplier alerts.
EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
SECURE PAYMENTS
VISAMastercardPayPalSWIFTL/CEscrow
Follow us
© 2026 EximNext

Buy Sus304 316 Large Diameter in Bulk — Verified Supplier in China

When sourcing Sus304 316 Large Diameter Tube Astm A312 Pipe for your business, securing the right balance of quality and cost is essential. Foshan Kuanyu Stainless Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including TP304, TP304L, TP316, TP316L (SUS304/316), ASTM A312 / A249 / A269 / A778, ASME B36.19M, ASME B36.10M, and 1/4" - 84" NB; Thickness: SCH5S, SCH10S, SCH40S, SCH80S. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $13503500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7306.11, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.

Sus304 316 Large Diameter Specifications, Trade Terms & Pricing

Importing Sus304 316 Large Diameter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Foshan Kuanyu Stainless 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 7306.11 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 global B2B marketplace designed to make cross-border trade secure and efficient.

About Foshan Kuanyu Stainless Steel Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Sus304 316 Large Diameter 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 Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import Sus304 316 Large Diameter — Shipping, Logistics & Customs

Importing Sus304 316 Large Diameter 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 7306.11 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 Sus304 316 Large Diameter

What is the wholesale price of Sus304 316 Large Diameter Tube Astm A312 Pipe?

The current listed wholesale price for Sus304 316 Large Diameter Tube Astm A312 Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. is $13503500/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 Foshan Kuanyu Stainless Steel Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Sus304 316 Large Diameter?

The supplier, Foshan Kuanyu Stainless Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Sus304 316 Large Diameter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Sus304 316 Large Diameter Tube Astm A312 Pipe?

For international shipping and customs clearance, Sus304 316 Large Diameter Tube Astm A312 Pipe is classified under HS Code 7306.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Sus304 316 Large Diameter from China?

To import Sus304 316 Large Diameter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Foshan Kuanyu Stainless Steel Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.

Is Foshan Kuanyu Stainless Steel Co., Ltd. a verified supplier?

Yes, Foshan Kuanyu Stainless 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 Sus304 316 Large Diameter Tube Astm A312 Pipe?

The key specifications for Sus304 316 Large Diameter Tube Astm A312 Pipe supplied by Foshan Kuanyu Stainless Steel Co., Ltd. include TP304, TP304L, TP316, TP316L (SUS304/316), ASTM A312 / A249 / A269 / A778, ASME B36.19M, ASME B36.10M, and 1/4" - 84" NB; Thickness: SCH5S, SCH10S, SCH40S, SCH80S. 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 Sus304 316 Large Diameter?

Foshan Kuanyu Stainless Steel Co., Ltd. offers Sus304 316 Large Diameter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Sus304 316 Large Diameter the most?

Sus304 316 Large Diameter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Foshan Kuanyu Stainless Steel Co., Ltd. through our platform.

What certifications does this Sus304 316 Large Diameter supplier hold?

Foshan Kuanyu Stainless Steel Co., Ltd. maintains international quality certifications. These ensure that the Sus304 316 Large Diameter meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Sus304 316 Large Diameter Tube Astm A312 Pipe on EximNext?

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

Explore More Stainless Steel Pipes & Pipe Fittings Products for Wholesale Import

Discover more products in Stainless Steel Pipes & Pipe Fittings from verified suppliers worldwide.