Import Saigao Steel Casing Pipe — Buy in wholesale FOB from Supplier in China

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Saigao Steel Casing Pipe by Shandong Saigao Group Corporation
Harbor
Saigao Steel Casing Pipe - Image 1

Saigao Steel Casing Pipe

🕐Last updated: Jun 05, 2026
1100/ Bags
Min. Order: 1 Bags
💱₹1,100.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7304.29
⚙️MaterialCarbon Steel API 5CT Grade J55 / N80
📁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.
Free to contact Verified supplier Escrow available
Buy Saigao Steel Casing Pipe in Bulk — Verified Supplier in China

Saigao Steel casing pipe Saigao Steel casing pipe, also known as encasement pipe, is most commonly used in underground construction to protect utility lines of various types from getting damaged. Such damage might occur due to the elements of nature or human activity. Saigao Steel casing pipe is used in different types of horizontal underground boring, where the pipe is jacked into an augered hole in segments and then connected together by welding or by threaded and coupled ends, or other proprietary pipe connectors such as the interference-fit Permalok interlocking push-on joint. The Saigao Steel casing pipe can also be set up and welded into a "ribbon" and then directionally pulled through a previously drilled hole under highways, railroads, lakes and rivers Saigao Steel casing pipe protects one or many of various types of utilities such as water mains, gas pipes, electrical power cables, fiber optic cables, etc. The utility lines that are run through the Saigao Steel casing pipe are most commonly mounted and spaced within the Saigao Steel casing pipe by using "casing spacers" that are made of various materials, including stainless steel or carbon steel and the more economical plastic versions. The ends of a Saigao Steel casing pipe "run" are normally sealed with "casing end seals", which can be of the "pull-on" or "wrap-around" rubber varieties. Saigao Steel casing pipe is also used in the construction of deep foundations. Specification Saigao Steel casing pipe generally has no specific specifications, other than the need for the material to be extremely straight and round. In some areas A.S.T.M. specifications may be required by project engineers. The specification most commonly called for is A.S.T.M. 139 Grade B. This specification gives parameters for minimum yield and tensile strength of the steel pipe being used for casing, and tolerances of straightness and concentricity. Saigao Steel casing pipe is often specified as ASTM A-252 which is a structural grade material that does not require hydrostatic testing and the inspection requirements are not stringent and it usually costs less than other grades such as A-53, A-139 or API 5L. Used natural gas line pipe is also used as casing on many projects because it is often reclaimed in very good condition and can offer a significant cost savings when compared to new steel pipe. Used pipe is most likely to not have any testing data associated with it and is generally used when the only required specification is a given diameter and wall thickness of Saigao Steel casing pipe.

Saigao Steel Casing Pipe Specifications, Trade Terms & Pricing
HS Code7304.29
BrandEximNext
MaterialCarbon Steel API 5CT Grade J55 / N80
Grade/TypeAPI 5L Grade B, Q235B, Q345B, or equivalent carbon steel grade
Purity/CompositionCarbon steel with trace amounts of Mn, Si, P, S per material standard
Size/DimensionsNominal diameter 4" - 48" (114mm - 1219mm); Wall thickness 6mm - 20mm; Length 6m / 9m / 12m (or random length)
StandardAPI 5L / ASTM A53 / ASTM A106 / GB/T 8163 / ISO 3183
ApplicationUnderground encasement of utility lines, water well drilling, oil and gas conveyance, structural pilings, culvert installation
PackagingBundled with steel straps, beveled ends, anti-corrosion coating or bare steel, plastic caps on ends
OriginChina (Saigao brand), with material test certificates (MTC) per EN 10204
About Shandong Saigao Group Corporation — Supplier in China
🏭
Shandong Saigao Group Corporation
China Harbor
4.5(0)

Saigao Steel casing pipe is a high-strength carbon steel encasement pipe engineered for underground construction, utility line protection, and oil and gas well applications. Manufactured to API 5CT standards in J55 or N80 grades, these pipes provide reliable structural protection for critical infrastructure. Ideal for international buyers sourcing industrial steel products, Saigao Steel casing pipes meet global construction and energy sector specifications with consistent quality assurance.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
4.5
4.5
0 reviews
5
72%
4
18%
3
6%
2
2%
1
2%
Frequently Asked Questions About Saigao Steel Casing Pipe
The minimum order quantity for Saigao Steel Casing Pipe from Shandong Saigao Group Corporation is 1 Bags. For trial or smaller orders, contact the supplier directly through EximNext to discuss flexible terms.

Source Saigao Steel Casing Pipe at Competitive Wholesale Prices

Saigao Steel Casing Pipe is available for wholesale import from Shandong Saigao Group Corporation, a verified Supplier based in China. The current FOB price is 1100. Minimum order quantity starts at 1 Bags. HS Code: 7304.29 — used for customs classification and import duty calculation. Key product specifications include 7304.29, EximNext, Carbon Steel API 5CT Grade J55 / N80.

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Buy Saigao Steel Casing Pipe in Bulk — Verified Supplier in China

When sourcing Saigao Steel Casing Pipe for your business, securing the right balance of quality and cost is essential. Shandong Saigao Group Corporation, a verified supplier based in China, offers this product with key specifications including API 5L Grade B, Q235B, Q345B, or equivalent carbon steel grade, Carbon steel with trace amounts of Mn, Si, P, S per material standard, and Nominal diameter 4" - 48" (114mm - 1219mm); Wall thickness 6mm - 20mm; Length 6m / 9m / 12m (or random length). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.29, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.

Saigao Steel Casing Pipe Specifications, Trade Terms & Pricing

Importing Saigao Steel Casing Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Saigao Group Corporation 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 7304.29 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 Shandong Saigao Group Corporation — Supplier in China

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

Import Saigao Steel Casing Pipe — Shipping, Logistics & Customs

Importing Saigao Steel Casing 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 7304.29 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 Saigao Steel Casing Pipe

What is the wholesale price of Saigao Steel Casing Pipe?

The current listed wholesale price for Saigao Steel Casing Pipe from Shandong Saigao Group Corporation is $1100/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 Shandong Saigao Group Corporation through EximNext.

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

The supplier, Shandong Saigao Group Corporation, has set a Minimum Order Quantity (MOQ) of 1 Bags for Saigao Steel Casing Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Saigao Steel Casing Pipe?

For international shipping and customs clearance, Saigao Steel Casing Pipe is classified under HS Code 7304.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Saigao Steel Casing Pipe from China?

To import Saigao Steel Casing Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Saigao Group Corporation. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.

Is Shandong Saigao Group Corporation a verified supplier?

Yes, Shandong Saigao Group Corporation 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 Saigao Steel Casing Pipe?

The key specifications for Saigao Steel Casing Pipe supplied by Shandong Saigao Group Corporation include API 5L Grade B, Q235B, Q345B, or equivalent carbon steel grade, Carbon steel with trace amounts of Mn, Si, P, S per material standard, and Nominal diameter 4" - 48" (114mm - 1219mm); Wall thickness 6mm - 20mm; Length 6m / 9m / 12m (or random length). 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 Saigao Steel Casing Pipe?

Shandong Saigao Group Corporation offers Saigao Steel Casing Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Saigao Steel Casing Pipe the most?

Saigao Steel Casing Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Saigao Group Corporation through our platform.

What certifications does this Saigao Steel Casing Pipe supplier hold?

Shandong Saigao Group Corporation maintains international quality certifications. These ensure that the Saigao Steel Casing Pipe meets international quality, safety, and regulatory standards required for cross-border trade.

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

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Saigao Group Corporation 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 Shandong Saigao Group Corporation.

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