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API 7-1 Nmdc Non-Magnetic Drill Pipe 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
Premium Alloy Material: Made of modified AISI 4145H chromium molybdenum alloy steel for superior durability.
Certified Quality: Includes full mechanical and chemical mill test certifications with hardness 285-341 BHN.
Precision Manufacturing: Full-length heat treatment, water quenching, and API-specification trepanning for close tolerance.
Wide Size Range: Available in sizes from 2.3/8 to 5 1/2 Inch with diameters 60.32mm-139.7mm.
24/7 Technical Support: Comprehensive technical support available around the clock for all drilling needs.
1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and reliability.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2022-03-11Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤0.56hTerms 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 these drill collars?
A:
They are made of modified AISI 4145H chromium molybdenum alloy steel, ensuring high strength and durability.
Q:What certifications are provided with the product?
A:
Full mechanical and chemical mill test certifications are provided, guaranteeing hardness of 285-341 BHN and impact value of 40 ft.-lbs.
Q:What is the warranty period?
A:
We provide a 1-year warranty for our drill collars.
Q:What sizes are available?
A:
Available sizes include 2.3/8, 2.7/8, 3.1/2, 4, 4.1/2, 5, and 5 1/2 Inch, with diameters ranging from 60.32mm to 139.7mm.
Q:What is the surface treatment?
A:
The surface finish is 'as rolled,' retaining the original mill finish, with an option for spray-paint treatment.
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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