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Non-Magnetic Drill Collar for Drilling String with Sgpe Trademark
US$1,500.00
20-99 Pieces
US$1,400.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
24/7Warranty
1 YearsManufacturing Process
CNC MillingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureMaterial
AlloyName
Drill CollarColor
BlueTransport Package
Export PackingSpecification
79.4mm -279.4mmTrademark
GPEProduction Capacity
150000Key features
API 7-1 Certified Material: Manufactured from high-quality 4145H steel, meeting strict API 7-1 standards for well drilling.
Non-Magnetic Design: Essential BHA component providing weight on bit while keeping the drillstring in tension for smooth operations.
High Hardness & Durability: Hardness range of 285-341 BHN with Charpy impact value of 40 ft-lbs ensures reliability under stress.
Corrosion & Galling Protection: Connections feature phosphate coating and cold-rolled thread roots to prevent galling and protect from elements.
24/7 Technical Support: Comprehensive technical support available around the clock to assist with drilling needs and inquiries.
Standard Thread Protectors: Equipped with pressed steel thread protectors to safeguard connections during transportation and storage.
NS-1 Certification: Approved by NS-1 certification, providing confidence and peace of mind for drilling operations.
Customizable Options: Offers customization for name and color, allowing tailored solutions for specific project requirements.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2022-03-11Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤2.55hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
About Our Factory & Business Background
AddressDongying, Shandong, China
Our Production Capability & Technical Expertise
Main ProductsOilfield Products, Drill Rig, Petroleum Equipment, Drilling Service, Oilfield Tools, Bop, API Blowout Preventer, API Tubing Coupling, Drill Pipe, Pipe Power Tong
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What material is used for this drill collar?
A:
It is made from high-quality 4145H modified quenched and tempered steel, meeting the highest metallurgical specifications.
Q:What are the hardness and impact values?
A:
The hardness range is 285 to 341 BHN, and the Charpy impact value is 40 ft-lbs at room temperature.
Q:Is this product API certified?
A:
Yes, it is an API 7-1 certified drill collar, ensuring it meets strict industry standards for well drilling.
Q:What warranty is provided?
A:
We provide a 1-year warranty for this product.
Q:Does it come with thread protectors?
A:
Yes, all drill collars equipped with standard connections come with pressed steel thread protectors for safety during transport.
Send Inquiry
*To:
GPE Oil Machinery Co., Ltd
GPE Oil Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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