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Hot Sale Dtc Oil Drilling Nmdc Non Magnetic Drill Collar
US$1,100.00
1-99 Pieces
US$800.00
100+ Pieces
Product specifications
Color
Sample price:US$1100.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
RepairWarranty
Two YearsModel NO.
Drill CollarManufacturing Process
ForgingSurface Treatment
PolishingOperation Pressure
Atmospheric PressureMaterial
AlloyThread Connection
Reg,Nc,Fh,IfColor
Red/Bule/CustomizeMagnetic Material
P530, P550Non Magnetic Material
AISI 4154hAvailable
Drill Collar AvailableApplication
Energy & Mining, Well Drilling, Metallurgy LluryTransport Package
Standard Export PackageSpecification
customizableTrademark
TROrigin
Shandong DongyingHS Code
8431431000Production Capacity
5000 PCS/YearKey features
Customizable Color Options: Available in Red, Blue, or fully customized colors per client request.
Comprehensive Warranty Coverage: Two-year warranty provided for all mechanical equipment and parts.
API and SY Standard Compliance: Manufactured strictly according to API Spec 7-1 and SY5411/SY5144 standards.
Advanced Non-Magnetic Material: Constructed from AISI 4154H alloy with enhanced stress and corrosion resistance.
Optional Hardbanding Service: Hardbanding can be applied at box thread face upon customer request.
OEM and ODM Capabilities: Full customization, minor customization, and flexible design options available.
Spiral Design for Anti-Sticking: Reduces contact area to efficiently prevent bit sticking from differential pressure.
24-Hour Technical Support: Online maintenance guidance service available around the clock.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.27h
AI-Powered supplier vetting
SummaryThe supplier is a professional technical provider with strong R&D and 3D design capabilities, offering extensive customization services. They lack overseas presence and SDK availability, but maintain ISO certifications. Their financial credibility over the last three years is documented, although lacking specific figures. Manufacturing capacity is limited by the absence of valid contracts with subcontractors. They have procedures for quality control but lack written records for corrective actions.
Supplier typeThe supplier is a professional technical provider involved in petroleum machinery, hydraulic components, and camping house manufacturing. They offer 3D design services.
CertificationsThe supplier holds certifications in quality management (ISO9001:2015), environmental management (ISO14001), and occupational health and safety (ISO45001:2018).
Production capacityThe supplier lacks valid contracts with subcontractors, limiting manufacturing capacity.
Customization capabilityThe supplier offers extensive customization options, including full customization from samples and designs.
Product Q&A
Q:How do you guarantee product quality?
A:
Pre-production samples are always available before mass production, and a final inspection is always carried out before shipment.
Q:What services can you provide?
A:
Accepted delivery conditions include FOB, CIF, FAS, DDP, and express. Accepted payment currencies are US dollar, Australian dollar, Euro, and RMB. Payment types include T/T, L/C, MoneyGram, credit card, PayPal, Western Union remittance, and cash.
Q:What is the after-sales service policy?
A:
We provide 24-hour online maintenance guidance service to assist customers with any technical issues.
Q:What languages are supported for communication?
A:
Our team supports English, Chinese, and other languages to ensure smooth communication.
Q:What is the warranty period for the drill collar?
A:
We provide a comprehensive two-year warranty for all our mechanical equipment.
Send Inquiry
*To:
Dongying Tianrui Petroleum Technology Co., Ltd.
Dongying Tianrui Petroleum Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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