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The BW NW HW PW Casing Cutter Assembly is a down‑hole hydraulic tool designed to cut steel pipe sections when a drill string cannot be retrieved. The device operates with water pressure between 150 and 200 psi (approximately 1 380 kPa) and an initial rotation speed of about 25 rpm, forcing three tungsten‑carbide knives outward to make a clean cut. It is offered in the standard industry sizes that match API‑5CT casing dimensions, and the cutter body can be swapped to suit different diameters without changing other components.
Each knife is forged from crushed tungsten carbide, giving a wear‑resistant cutting edge suitable for hard formations. The assembly is supplied in both single‑blade “Bradley style” and dual‑blade configurations, and the internal hydraulic piston provides smooth, constant pressure for rapid cutting. Interchangeable internal components reduce the number of spare parts required, allowing operators to maintain a smaller inventory while covering a range of cutter sizes.
The cutter is primarily used by drilling contractors and service companies that encounter stuck casing in oil‑field operations, including Odex drilling systems and hard‑rock projects. Buyers should confirm the exact size range needed, as the supplier does not publish MOQ or lead‑time details. Trade terms such as Incoterms, payment method and packaging are negotiated directly with the supplier, who responds on a case‑by‑case basis.
| Cutting pressure | 150‑200 psi (1 380 kPa) water pressure |
| Rotation speed | 25 rpm initial |
| Knife material | Crushed tungsten carbide |
| Blade configuration | Single‑blade Bradley style or dual‑blade |
| Connection type | NW, NWL, HW, HWL rod box |
| Standard casing size range | Typical API‑5CT sizes from 4.5" to 13.5" OD |
| Typical pressure rating | Typical up to 15 000 psi for steel casing |
| Typical operating temperature | Standard range - 20 °C to 120 °C |
| Typical torque requirement | Typical 2 000‑3 500 Nm to deploy cutters |
| Component interchangeability | Standardised internal parts allow size changes without full redesign |
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 international trade and meets basic verification criteria. Its profile shows a response rate of 0 percent, meaning enquiries may require follow‑up to obtain a reply.
The firm specialises in down‑hole oilfield equipment, focusing on hydraulic pipe cutters and casing cutter assemblies. It supplies tools that are compatible with a variety of drilling systems, including Odex, and offers interchangeable components to simplify maintenance. No additional corporate history, revenue figures or client lists are disclosed in the available data.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the exact cutter size, blade configuration and pressure rating required for your drilling programme. Request a detailed data sheet that includes dimensions, material certifications and any applicable test reports, as the supplier’s public profile does not list these documents automatically.
Logistics for the cutter assembly typically involve containerised shipping, but Incoterms and lead‑time are not disclosed publicly. Confirm whether the supplier offers FOB or CIF terms, and clarify the expected dispatch schedule, especially if you need the tool for a time‑critical operation.
Quality assurance should include a visual inspection of the tungsten‑carbide knives, a pressure test of the hydraulic system, and verification of the interchangeable components against the supplied size adapters. Request the supplier’s ISO or other relevant quality certificates, and consider arranging a third‑party inspection before loading the cargo.
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When sourcing Bw Nw Hw Pw Casing Cutter Assembly 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 for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $280500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Bw Nw Hw Pw Casing Cutter 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. 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Bw Nw Hw Pw Casing Cutter 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 Tools & Instruments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Bw Nw Hw Pw Casing Cutter 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 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Bw Nw Hw Pw Casing Cutter Assembly from Dongying Lake Petroleum Technology Co., Ltd is $280500/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.
The supplier, Dongying Lake Petroleum Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Bw Nw Hw Pw Casing Cutter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Bw Nw Hw Pw Casing Cutter Assembly depends on the specific grade and form. Contact Dongying Lake Petroleum Technology Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Bw Nw Hw Pw Casing Cutter 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 Tools & Instruments products in your destination country.
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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongying Lake Petroleum Technology Co., Ltd through EximNext.
Dongying Lake Petroleum Technology Co., Ltd offers Bw Nw Hw Pw Casing Cutter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bw Nw Hw Pw Casing Cutter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology Co., Ltd through our platform.
Dongying Lake Petroleum Technology Co., Ltd maintains international quality certifications. These ensure that the Bw Nw Hw Pw Casing Cutter meets international quality, safety, and regulatory standards required for cross-border trade.
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.
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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