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Drill Collars of Slick, Spiral and Non-Magnetic Type Drilling Collar
US$315.00
1 Piece
Product profile
Customization
AvailableManufacturing Process
ForgingSurface Treatment
GalvanizedModel NO.
optionOperation Pressure
Atmospheric PressureMaterial
AlloyItem
Drill CollarTransport Package
Wooden CaseSpecification
3 1/2"Trademark
GlorytekOrigin
ChinaProduction Capacity
100 Pieces/MonthKey features
Low Carbon Stainless Steel: Constructed from low carbon stainless steel conforming to Spec.7 and SY/T5144 standards.
Non-Magnetic Properties: Designed as non-magnetic drill collars for specialized drilling applications.
CNC Machined Threads: All threads are machined with CNC lathes featuring double-shouldered and special thread designs.
Galvanized Surface Treatment: Threads are phosphated copperized or cold worked with galvanized surface treatment.
Thread Protectors Included: All connections are equipped with pressed steel thread protectors.
Wide Size Range: Available in multiple connection types from NC23 to NC70 with varying lengths and diameters.
OEM Logo Support: We support OEM services and can print your logo on the products.
Forging Manufacturing Process: Manufactured using a high-quality forging process for durability.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Tianjin, BeijingAverage Response Time: ≤5.37hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryGlorytek Industry (Beijing) Co., Ltd. is a Chinese manufacturer with significant export experience and a strong customization capability. The company offers a wide range of drilling machinery and maintains a good reputation among its clients domestically and internationally. Although it lacks ODM service and SDK availability, it provides comprehensive after-sales support and has inventory and overseas warehousing capabilities. However, the supplier's traceability and quality assurance processes are not clearly defined.
Supplier typeGlorytek Industry (Beijing) Co., Ltd. is a manufacturer/factory based in Beijing, China, operating as a limited company.
After-Sales capabilityThe supplier offers robust after-sales service, including maintenance and training, and follows clear procedures for handling customer complaints.
Financial creditFinancial data from the last three years (2021-2023) is available, indicating transparency and potential financial stability.
R&D capabilityThe supplier has introduced new products in the past year but lacks ODM services and SDK availability. Only one R&D engineer is employed.
Production capacityThe supplier has inventory capabilities, overseas warehouses, and showrooms, indicating strong production and distribution capabilities.
Customization capabilityThe supplier offers extensive customization capabilities, from minor to full customization, based on samples or designs.
Client casesGlorytek enjoys a good reputation and has gained the confidence of both domestic and overseas clients.
Product Q&A
Q:How can we choose a suitable HDD drill rig?
A:
We normally recommend a suitable model according to force, application.
Q:Are you a factory or a trading company?
A:
We are an integrated corporation specialized in manufacturing and exporting.
Q:What is your payment terms?
A:
We can accept T/T,L/C.
Q:What is your MOQ? How long is the delivery time?
A:
Our MOQ is 1 sets. Normally for drill rig, the delivery time is about 25-30 days after receiving payment, the drilling tools would be about 15 days.
Q:How long is the warranty?
A:
The guarantee period for mainframe is one year (excluding the quick wear parts).
Send Inquiry
*To:
Glorytek Industry (Beijing) Co., Ltd.
Glorytek Industry (Beijing) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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