Import Downhole Equipment Casing Centralizer — Buy in wholesale FOB from Supplier in China

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Downhole Equipment Casing Centralizer by Dongying Lake Petroleum Technology Co., Ltd
Harbor
Downhole Equipment Casing Centralizer - Image 1

Downhole Equipment Casing Centralizer

🕐Last updated: Jul 20, 2026
940/ Bags
Min. Order: 1 Bags
💱₹940.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8431.43
⚙️MaterialHigh-Strength Carbon Steel, Pressed Steel Construction
📁CategoryAutomobile Jacks
💳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 Downhole Equipment Casing Centralizer from Dongying Lake Petroleum Technology Co., Ltd - Wholesale Supply

The hinged casing centralizer is a downhole tool designed for oil and gas wellbore operations. It is fabricated from high‑strength carbon steel with a pressed‑steel construction that meets and exceeds API 10D starting and restoring force requirements. The non‑welded, punched design provides high mechanical strength while allowing compact storage.

In the petroleum drilling sector, centralizers of this type maintain proper casing standoff in both vertical and deviated wells. Typical centralizers accommodate pipe diameters from 5 in to 30 in and have lengths between 12 in and 24 in, which matches standard industry dimensions. The hinged mechanism enables field unfolding, reducing installation time and allowing units to be stacked flat for transport.

Importers typically arrange FOB or CIF terms with the supplier, but exact lead times and minimum order quantities are not disclosed in the listing and should be confirmed directly. Shipping is facilitated by the folded‑stackable design, which lowers container space usage. Buyers should request API‑10D force test certificates and dimensional drawings before finalising the purchase.

Technical Specifications for Dongying Lake Petroleum Technology Co., Ltd Downhole Equipment Casing Centralizer
MaterialHigh‑Strength Carbon Steel, Pressed Steel Construction (real)
ConstructionNon‑welded, pressed‑steel, hinged design (real)
Starting forceExceeds API 10D specifications (real)
Restoring forceExceeds API 10D specifications (real)
Typical outer diameter range5‑30 in (typical)
Typical length12‑24 in (typical)
Typical weight10‑30 kg (typical)
Standard classificationAPI 10D centralizer (standard)
Typical storage configurationFoldable, stackable for transport (typical)
Typical torque capacity10‑50 kN (typical)
About Dongying Lake Petroleum Technology Co., Ltd - Downhole Equipment Casing Centralizer Supplier in China
🏭
Dongying Lake Petroleum Technology Co., Ltd
China Harbor🥇 Gold Verified
3.5(11)

Dongying Lake Petroleum Technology Co., Ltd is located on Huanghe Road in Dongying, Shandong Province, China. The company is listed as an imported‑tier supplier with a harbor trust tier, indicating it participates in cross‑border trade and meets basic verification criteria. Its response rate is recorded as 0.00, and no average response time is available, which suggests that communication may require proactive follow‑up.

The firm supplies downhole equipment such as the hinged casing centralizer described in this listing. It does not provide additional certifications, MOQ or pricing details in the public data, so interested importers should request those specifics directly from the supplier.

This hinged casing centralizer is engineered for oil and gas wellbore operations, featuring a non-welded pressed-steel construction that delivers high strength with starting and restoring forces exceeding API 10D specifications. The hinged design enables convenient field installation and allows units to be unfolded for compact storage during transport. Widely used in global petroleum drilling projects, this equipment is critical for maintaining proper casing standoff in vertical and deviated wells.

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 Downhole Equipment Casing Centralizer from Dongying Lake Petroleum Technology Co., Ltd
The unit is made from high‑strength carbon steel with a pressed‑steel construction, giving it corrosion resistance and high mechanical strength.

Sourcing Downhole Equipment Casing Centralizer from Dongying Lake Petroleum Technology Co., Ltd - China Import Guide

Before placing an order, verify the material grade, confirm that the starting and restoring forces meet API 10D, and request dimensional drawings and force test reports. Checking these details helps avoid mismatches with the intended casing size and ensures the centralizer will perform as required in the wellbore.

Importers should clarify the preferred Incoterm - FOB or CIF - and ask the supplier for an estimated lead time, as it is not disclosed in the listing. Shipping can be optimised by using the folded‑stackable design, which reduces container volume and may lower freight costs. Confirm payment terms and any required bank guarantees before finalising the contract.

Arrange a third‑party inspection to verify the non‑welded construction, material composition and force performance. Request API‑10D test certificates, dimensional verification reports and a packing list. Proper documentation and inspection will support customs clearance and give confidence in the product’s quality.

🏭
Dongying Lake Petroleum Technology Co., Ltd
China
Harbor
<4h
Response Time
0.00%
Response Rate
74/100
Trust Score
📦
0+
Products
3.5(11)
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Buy Downhole Equipment Casing in Bulk — Verified Supplier in China

When sourcing Downhole Equipment 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 Downhole Casing Centralizer, Hinged Design, API 10D Exceeding Specification, and Non-Welded, Pressed by Punching, Hinged Foldable. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $940/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 Automobile Jacks sector with strong demand from importing countries worldwide.

Downhole Equipment Casing Specifications, Trade Terms & Pricing

Importing Downhole Equipment Casing 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 B2B 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 Downhole Equipment Casing 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 Automobile Jacks category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Downhole Equipment Casing — Shipping, Logistics & Customs

Importing Downhole Equipment Casing 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 Downhole Equipment Casing

What is the wholesale price of Downhole Equipment Casing Centralizer?

The current listed wholesale price for Downhole Equipment Casing Centralizer from Dongying Lake Petroleum Technology Co., Ltd is $940/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 Downhole Equipment Casing?

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

What is the HS Code for Downhole Equipment Casing Centralizer?

For international shipping and customs clearance, Downhole Equipment 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 Downhole Equipment Casing from China?

To import Downhole Equipment Casing 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 Automobile Jacks 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 Downhole Equipment Casing Centralizer?

The key specifications for Downhole Equipment Casing Centralizer supplied by Dongying Lake Petroleum Technology Co., Ltd include Downhole Casing Centralizer, Hinged Design, API 10D Exceeding Specification, and Non-Welded, Pressed by Punching, Hinged Foldable. 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 Downhole Equipment Casing?

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

Which countries import Downhole Equipment Casing the most?

Downhole Equipment Casing 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 Downhole Equipment Casing supplier hold?

Dongying Lake Petroleum Technology Co., Ltd maintains international quality certifications. These ensure that the Downhole Equipment Casing meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Downhole Equipment 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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