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Casing Centralizer by Dongying Lake Petroleum Technology co.,ltd
Harbor
Casing Centralizer - Image 1

Casing Centralizer

🕐Last updated: Jul 19, 2026
300/ Bags
Min. Order: 1 Bags
💱₹300.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8431.43
⚙️MaterialCarbon Steel / Low Alloy Steel (API Grade)
📁CategoryFlanges
💳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 Casing Centralizer from Dongying Lake Petroleum Technology co.,ltd - China Wholesale Supply

The non-welded bow spring casing centralizer from Dongying Lake Petroleum Technology is API Spec 10D compliant, engineered for proper casing centralization in oil and gas wellbore cementing operations. It features a 3-section structure with no rivets or welding, designed for easy transport, installation, and resetting force conformity to API standards. Available in multiple sizes to suit various casing diameters, it ensures uniform cement sheath thickness and zonal isolation during cementing.

Constructed from carbon steel or low alloy steel in API grades, the centralizer uses super-strength spring steel for durability and reliability in downhole conditions. The bow spring design allows it to replace comparable models from brands like Weatherford, offering a cost-effective alternative without compromising performance. Typical industry variants include single-bow and double-bow configurations, each tailored for specific wellbore geometries and operational demands.

This centralizer is widely used by international oil companies and drilling contractors for upstream oilfield drilling and workover projects. It facilitates smooth casing runs in vertical, deviated, or horizontal wells, reducing drag and improving cementing efficiency. Buyers typically source these tools in bulk for well construction campaigns, with packaging and handling optimized for rigorous field conditions.

Technical Specifications for Dongying Lake Petroleum Technology co.,ltd Casing Centralizer
MaterialCarbon Steel / Low Alloy Steel (API Grade)
Compliance StandardAPI Spec 10D
TypeNon-welded bow spring centralizer
Structure3-section, no rivet, no welding
Design FeatureEasy transport, starting and resetting force conforms to API standard
ApplicationOil and gas wellbore cementing operations
Typical VariantsSingle-bow spring, double-bow spring
Typical Material GradeAPI standard carbon steel or low alloy steel
Typical Use CaseUniform cement sheath thickness, zonal isolation
Typical PackagingBulk crates or pallets for field deployment
About Dongying Lake Petroleum Technology co.,ltd - Oilfield Equipment Supplier in China

Dongying Lake Petroleum Technology co.,ltd is based in Dongying City, Shandong Province, China, with its office located at 15 Floor, Huatai Center. The company operates within the harbor trust tier, indicating a verified presence in the oilfield equipment supply chain. Specializing in downhole tools, the supplier focuses on products like casing centralizers and cementing equipment designed for upstream oil and gas operations.

The supplier’s profile does not list a response rate or average response hours, suggesting buyers should confirm lead times and technical support availability directly. The company’s product range includes non-welded and rigid centralizers, catering to diverse wellbore conditions and casing requirements. All listed products adhere to recognized industry standards such as API Spec 10D.

This non-welded bow spring casing centralizer is API spec 10D compliant, designed for proper casing centralization in oil and gas wellbore cementing operations. Available in multiple sizes to suit various casing diameters, it ensures uniform cement sheath thickness and zonal isolation during the cementing process. Widely used in upstream oilfield drilling and workover projects, this centralizer is an essential downhole tool for international oil companies and drilling contractors sourcing equipment for well construction campaigns.

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 Casing Centralizer from Dongying Lake Petroleum Technology co.,ltd
This non-welded bow spring casing centralizer is designed and manufactured in compliance with API Spec 10D, ensuring it meets the performance and safety requirements for wellbore cementing operations.

Sourcing Casing Centralizer from Dongying Lake Petroleum Technology co.,ltd - China Import Guide

Before ordering, verify the exact API Spec 10D compliance documentation and confirm the centralizer’s compatibility with your casing diameter and wellbore conditions. Request third-party inspection reports if available, as these validate the material grade and structural integrity critical for downhole reliability.

Logistics details such as lead time, Incoterms (e.g., FOB or CIF), and payment terms should be clarified with Dongying Lake Petroleum Technology co.,ltd. Given the product’s use in oilfield operations, ensure packaging meets international shipping standards for heavy and durable goods, with crating or palletizing to prevent damage during transit.

Quality checks should include dimensional verification against API Spec 10D, material testing for carbon or low alloy steel grades, and functional testing of the spring mechanism. Request a mill test report (MTR) for the steel and a factory acceptance test (FAT) to confirm performance under simulated wellbore conditions. Documentation such as the API monogram certificate should accompany the shipment.

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Dongying Lake Petroleum Technology co.,ltd
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Casing Centralizer in Bulk — Verified Supplier in China

When sourcing Casing Centralizer for your business, securing the right balance of quality and cost is essential. Dongying Lake Petroleum Technology co.,ltd, a verified supplier based in China, offers this product with key specifications including Non-Welded Bow Spring Casing Centralizer, API Spec 10D Compliant, and Carbon Steel / Low Alloy Steel. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8431.43, making it a staple in the Flanges sector with strong demand from importing countries worldwide.

Casing Centralizer Specifications, Trade Terms & Pricing

Importing Casing Centralizer requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Lake Petroleum Technology 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 8431.43 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 import export marketplace designed to make cross-border trade secure and efficient.

About Dongying Lake Petroleum Technology co.,ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Casing Centralizer 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 Flanges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Casing Centralizer — Shipping, Logistics & Customs

Importing Casing Centralizer 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 8431.43 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 Casing Centralizer

What is the wholesale price of Casing Centralizer?

The current listed wholesale price for Casing Centralizer from Dongying Lake Petroleum Technology co.,ltd is $300/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 Dongying Lake Petroleum Technology co.,ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Casing Centralizer?

The supplier, Dongying Lake Petroleum Technology co.,ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Casing Centralizer. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Casing Centralizer?

For international shipping and customs clearance, Casing Centralizer is classified under HS Code 8431.43. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Casing Centralizer from China?

To import Casing Centralizer from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Lake Petroleum Technology co.,ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.

Is Dongying Lake Petroleum Technology co.,ltd a verified supplier?

Yes, Dongying Lake Petroleum Technology 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 Casing Centralizer?

The key specifications for Casing Centralizer supplied by Dongying Lake Petroleum Technology co.,ltd include Non-Welded Bow Spring Casing Centralizer, API Spec 10D Compliant, and Carbon Steel / Low Alloy Steel. 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 Casing Centralizer?

Dongying Lake Petroleum Technology co.,ltd offers Casing Centralizer with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Casing Centralizer the most?

Casing Centralizer is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology co.,ltd through our platform.

What certifications does this Casing Centralizer supplier hold?

Dongying Lake Petroleum Technology co.,ltd maintains international quality certifications. These ensure that the Casing Centralizer meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Casing Centralizer on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongying Lake Petroleum Technology 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 Dongying Lake Petroleum Technology co.,ltd.

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