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Premium Heavy Duty Drill Pipe for Efficient Drilling Rigs
US$920.00-1,210.00
2 Pieces
Product profile
Customization
AvailableAfter-sales Service
24/7Warranty
1 YearModel NO.
different diametersManufacturing Process
ForgingSurface Treatment
PolishingOperation Pressure
Atmospheric PressureMaterial
AlloyStandard
API Spec7-1Size
3 1/2--6 5/8Color
DifferentTexture
4145h Structural SteelTransport Package
Wooden CaseSpecification
100Trademark
GOLDENMANOrigin
Shandong, ChinaHS Code
8431431000Production Capacity
10000m/DayKey features
API Compliant Standards: Fully complies with API Spec 5DP and API Spec 7-1 for rotary drill stem elements.
Fatigue Reduction Design: Bridges stiffness difference between drill pipe and collars to reduce fatigue failures.
High Strength Materials: Made from E-75, X-95, G-105, S-135 grades or AISI 4145H alloy steel.
Customizable Options: Offers customized sizes, colors, textures, and connection threads based on samples.
Wear Resistance: Features wear pads, hardbanding, and center upsets for extended service life.
Flexible Upset Types: Available in IU, EU, and IEU configurations to reinforce tool joint areas.
Fast Delivery: Average lead time within 15 workdays for both peak and off-season periods.
24/7 After-Sales Support: Provides round-the-clock technical support and assistance for all inquiries.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 18 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.28h
About Our Factory & Business Background
AddressDongying, Shandong, China
Plant Area565 square meters
Number of Employees21
Registered Capital10,000,000 RMB
Terms of PaymentT/T, D/P, Western Union, PayPal, LC, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners40
Our Production Capability & Technical Expertise
Main ProductsDrill Pipe; Heavy-Weight Drill Pipe; Drill Collars; Annular Bop
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers2 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2006-03-09
Main MarketsAfrica
Repeat Buyers Choice50%~80%
Annual Export Revenue32,215,943 RMB
Number of Foreign Trading Staff12
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What are the available material grades?
A:
Common grades include E-75, X-95, G-105, S-135, and DZ50. Integral HWDP is often made from AISI 4145H or similar alloy.
Q:What is the warranty period?
A:
We provide a 1-year warranty for our Heavy Weight Drill Pipe products.
Q:What is the Minimum Order Quantity?
A:
The Minimum Order Quantity is 1 piece.
Q:What payment terms are accepted?
A:
We accept T/T, D/P, Western Union, PayPal, LC, and Small-amount payment.
Q:Can the product be customized?
A:
Yes, we offer customization from samples, including sizes, colors, textures, and connection threads.
Send Inquiry
*To:
Goldenman Petroleum Equipment Co., Limited
Goldenman Petroleum Equipment Co., Limited*Content:
Supplier replies will be sent to your registered email
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