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API Non-Magnetic Drill Collar Size 2.7/8"
US$1,700.00-1,800.00
10 pieces
Product profile
Customization
AvailableAfter-sales Service
24/7Warranty
1 YearModel NO.
GPE-DManufacturing Process
CNC MillingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureMaterial
AlloySize
2.3/8",2.7/8", 3.1/2", 4", 4.1/2", 5", 5 1/2 InchDiameter
60.32mm-139.7mmTransport Package
Export PackingTrademark
SGPEOrigin
ChinaHS Code
8431Production Capacity
150000Key features
API 7-1 Compliance: Meets strict API 7-1 standards for spiral and heavier spiral designs.
High-Strength Alloy Steel: Constructed from modified AISI 4145H chromium molybdenum alloy steel.
Comprehensive Certifications: Includes mechanical and chemical mill test certifications for quality assurance.
Superior Mechanical Properties: Hardness 285-341 BHN with 40 ft.-lbs. impact value at room temperature.
Precise Tolerance Bores: Trepanned and drifted to API specifications for seamless equipment integration.
Durable Surface Finish: Features an 'as rolled' finish that retains original mill quality and longevity.
Full-Length Heat Treatment: Undergoes water quenching to ensure exceptional durability and performance.
24/7 Technical Support: Engineers available around the clock for comprehensive technical assistance.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2022-03-11Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤0.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryGPE Oil Machinery Co., Ltd is a China-based trading company situated in Dongying, Shandong. The company is engaged in the sale of petroleum machinery and various industrial products. It offers 3D software design and ODM services but lacks recent R&D outputs. The supplier participates in offline trade shows like CIPPE and provides services in Brazil. Financial evaluations indicate consistent capacity over recent years, though details on certifications and after-sales services are lacking. The company does not maintain stock capacity or overseas warehousing, potentially limiting its global logistics capabilities.
Financial creditFinancial capacity has been consistently evaluated over the past three years, indicating stable financial credibility.
R&D capabilityThe supplier offers 3D design services and ODM but has no new products from R&D in the past year, indicating limited recent innovation.
Production capacityThe supplier lacks in-stock service capacity and overseas warehouse services, potentially limiting its production and logistics capabilities.
Customization capabilityThe supplier provides a wide range of customization services, including full and minor customization options.
Product Q&A
Q:What material is used for the drill collar?
A:
The drill collars are constructed using modified AISI 4145H chromium molybdenum alloy steel.
Q:Does the product meet API standards?
A:
Yes, the product meets API 7-1 standards and is available in spiral or heavier spiral designs.
Q:What is the warranty period?
A:
We provide a 1-year warranty for this product.
Q:Are different sizes available?
A:
Yes, custom sizes are available including 2.3/8, 2.7/8, 3.1/2, 4, 4.1/2, 5, and 5 1/2 inches.
Q:What certifications come with the drill collar?
A:
All drill collars come with comprehensive mechanical and chemical mill test certifications.
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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