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High-Performance DTH Drill Pipe for Water Well Mining
US$29.00-85.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
3 MonthsCertification
CE, RoHS, ISO 9001:2000Standard
AISI, ASME, BSSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Carbon Steel, S135, R780, Dz50Use
Water Well DrillingLength
2m/3m/6mColor
Black or CustomizedDiameter
76/89/102/114/127mmCore Components
Mining, Gauge Buttons, Front Buttons, Carbide ButtWeight
47.4 KgMachine Type
Drilling EquipmentProduct Name
76mm DTH Drill RodProduct Material
Carbon SteelProduct Diameter
3-5.5inchTransport Package
ContainerSpecification
76*3000mmTrademark
CSDRILLOrigin
ChinaHS Code
8207Production Capacity
500000Key features
Customizable Dimensions: Available in diameters 76-152mm and lengths 1-5m to meet specific project needs.
High-Strength Materials: Made from Carbon Steel, S135, R780, Dz50 for superior tensile strength and durability.
Secure Connection Design: Friction welded and cyclic extrusion-compression ensure tight, reliable pipe connections.
Versatile Application: Ideal for water well drilling, mining, geothermal, and oil rock drilling operations.
OEM & ODM Support: Accepts custom designs with support from an experienced R&D team led by Dr. Zhao.
Standard Thread Options: Features standard connections like 2 3/8 REG, 3 1/2 REG, or IF threads for compatibility.
Company profile
Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-07-10Nearest Port: Shenzhen, ShanghaiAverage Response Time: ≤2.25hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company in Changsha, with a stated business scope covering mechanical equipment, hardware, electronic products, instruments, metal products, and general equipment manufacturing. It reports export experience of three years, exports accounting for 41%–50% of total sales, overseas agents or branches, and maintenance and repair services in countries including Peru, Brazil, and Argentina. Reported production capacities cover drilling rigs, reverse-circulation drilling tools, DTH hammers, drill bits, and drill pipes, while customization from samples and designs is available. The supplier holds ISO9001:2015 and CE certifications. Service procedures exist but lack written records, and no overseas warehouse or showroom is available. Financial information is indicated for 2021–2023, but no substantive financial performance details are provided. Innovation evidence is mixed: ODM and OEM services are available, but no new products were reported in the past year and no SDK is...
Supplier typeThe supplier is explicitly classified as a trading company, with its business scope covering sales of mechanical equipment, hardware, electronic products, instruments, leather products, metal products, and related equipment manufacturing. Its associated-company industry is listed as wholesale and retail, reinforcing its trading-oriented profile.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.
After-Sales capabilityThe supplier reports maintenance and repair services through overseas agents or branches in Peru, Brazil, Argentina, and other countries. However, its service assessment, corrective-action, and complaint-handling procedures have no written records, and it has no overseas warehouse or showroom, so the evidence supports service availability but not fully documented service controls.
Production capacityStated annual capacities include 500 drilling rigs, 8,000 reverse-circulation drilling tools, 10,000 DTH hammers, 500,000 drill bits, and 100,000 drill pipes, with inventory capability also reported. However, the supplier is classified as a trading company and its valid manufacturing-contract status is unknown, so the scale of directly controlled production is not fully established.
Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services. This indicates capability to support customer-specific product requirements, although no examples or scope limitations are provided.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are both. We have our own factory and also work with many long-term partner factories.
Q:What is the minimum order quantity?
A:
Our MOQ is 1 piece or 1 complete set. We welcome sample orders to test our quality.
Q:Do you accept OEM and ODM orders?
A:
Yes, both are acceptable. Please provide your requirements or design drawings. Our R&D team has 25 years of experience in drilling tool design.
Q:How are the products packed?
A:
We use plywood cases and pallets for export to protect products. Custom packaging is available upon request.
Q:What is the delivery time?
A:
Generally 15-25 days. If items are in stock, delivery usually takes only 5-10 days.
Send Inquiry
*To:
Changsha DTH Drill Construction Machinery Co., Ltd.
Changsha DTH Drill Construction Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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