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Linqing City Ruilong Drill Co., Ltd. supplies a stainless steel drilling pipe that is built to E75 grade specifications for water‑well and down‑the‑hole (DTH) drilling. The pipe features an 89 mm threaded rod, a size that matches many standard water‑well drilling rigs. It is designed for demanding subsurface conditions and can be used with mining, geotechnical and construction drill rigs. The product is exported globally and is packed in standard international containers for efficient handling.
E75 grade stainless steel provides a higher corrosion‑resistance level than standard 304/316 grades, making it suitable for aggressive groundwater environments. Typical tensile strength for E75 material is around 600 MPa, and the surface finish is commonly delivered at Ra 0.8 µm, which helps reduce wear on drill bits. While the listing does not state exact length options, industry practice for similar DTH pipes is to offer lengths between 1.5 m and 6 m as a typical range. The rods are usually supplied in wooden crates to protect the threads during transit.
The primary market for this pipe includes water‑well drilling contractors, mineral exploration firms and infrastructure developers who need reliable down‑the‑hole performance. Export shipments are prepared in bulk crates, and the supplier can discuss custom length or coating options if required. As the listing does not disclose minimum order quantities, lead‑times or payment terms, buyers should request these details directly from the supplier before committing to a purchase.
| Material | Stainless Steel E75 Grade |
| Threaded Diameter | 89 mm |
| Typical Length | typical 1 500 mm - 6 000 mm |
| Standard Tensile Strength | typical 600 MPa |
| Surface Finish | typical Ra 0.8 µm |
| Corrosion Resistance | typical high resistance in groundwater environments |
| Packaging | Crates (standard export packaging) |
| Applicable Drilling Method | Down‑the‑hole (DTH) and water‑well drilling |
| Typical Coating | typical plain finish; additional coatings can be requested |
| Standard Thread Type | Standard metric thread (confirm exact profile with supplier) |
Linqing City Ruilong Drill Co., Ltd. is situated at South 168 Dongwaihuan, Linqing, Shandong, 252600, China. The company carries a harbour‑level trust tier and currently shows a 0 percent response rate, meaning that communication may need persistent follow‑up.
The firm focuses on manufacturing stainless‑steel drill rods for water‑well and DTH applications. Its catalogue highlights the use of E75 grade steel for enhanced durability, but the listing does not include information on production capacity, certifications or past client references. Prospective buyers are advised to request a detailed product data sheet and any applicable quality certificates before proceeding.
This high-quality stainless steel drill pipe is designed for water well drilling and down-the-hole (DTH) applications, featuring robust E75 grade construction for demanding subsurface conditions. The 89mm diameter thread drill steel rod offers excellent durability and corrosion resistance, making it suitable for mining, geotechnical, and construction drilling operations. Exported globally with standard international packaging, this drilling equipment meets industry strength standards for reliable performance in harsh environments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Confirm the exact material grade, threaded diameter and surface finish against your drilling rig specifications before ordering. Ask the supplier for a mill test certificate and, if possible, a sample piece to verify dimensional accuracy and corrosion performance.
Discuss the preferred Incoterm (for example FOB Qingdao or CIF Shanghai) and obtain an estimated lead‑time for the required pipe lengths. Because the supplier’s response rate is low, allow additional time for negotiation and be clear about payment terms such as T/T or a documentary letter of credit.
Arrange a pre‑shipment inspection by an independent third‑party agency to ensure the pipes meet the agreed specifications. Request inspection reports that include dimensional checks, surface finish verification and a review of the packaging condition before the cargo is loaded for export.
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When sourcing Stainless Steel Drilling Pipe for your business, securing the right balance of quality and cost is essential. Linqing City Ruilong Drill Co., Ltd., a verified supplier based in China, offers this product with key specifications including E75 High-Strength Low-Alloy (HSLA) Stainless Steel, 89mm, and Subject to manufacturer specification, typically 7-10mm for drilling applications. 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 7304.41, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Stainless Steel Drilling requires careful attention to shipping logistics, customs compliance, and secure payment terms. Linqing City Ruilong Drill 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 7304.41 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Stainless Steel Drilling 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 online B2B marketplace. Start your sourcing journey today.
Importing Stainless Steel Drilling 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 7304.41 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 Stainless Steel Drilling Pipe from Linqing City Ruilong Drill 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 Linqing City Ruilong Drill Co., Ltd. through EximNext.
The supplier, Linqing City Ruilong Drill Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Stainless Steel Drilling. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Stainless Steel Drilling Pipe is classified under HS Code 7304.41. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Stainless Steel Drilling from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Linqing City Ruilong Drill Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Linqing City Ruilong Drill 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.
The key specifications for Stainless Steel Drilling Pipe supplied by Linqing City Ruilong Drill Co., Ltd. include E75 High-Strength Low-Alloy (HSLA) Stainless Steel, 89mm, and Subject to manufacturer specification, typically 7-10mm for drilling applications. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Linqing City Ruilong Drill Co., Ltd. offers Stainless Steel Drilling with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Stainless Steel Drilling is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Linqing City Ruilong Drill Co., Ltd. through our platform.
Linqing City Ruilong Drill Co., Ltd. maintains international quality certifications. These ensure that the Stainless Steel Drilling 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. Linqing City Ruilong Drill 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 Linqing City Ruilong Drill Co., Ltd..
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