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Lifting Sub for API Drill String Lifting Systems
US$150.00-1,500.00
2 Pieces
Product profile
Customization
AvailableAfter-sales Service
24/7Warranty
1 YearModel NO.
2 3/8" - 13 3/8"Manufacturing Process
CastingSurface Treatment
GalvanizedOperation Pressure
Atmospheric PressureMaterial
Stainless SteelLength (mm)
350 mm - 1000 mm (Customized)Heat Treatment
Quenched & Tempered, Stress RelievedThread Connection
Nc, Reg, If, Fh, API StandardApplicable Equipment
Drill Pipe, Drill Collar, Kelly...Application
Lifting & Handling Tools for Oilfield DrillingOperating Condition
Onshore & Offshore DrillingTransport Package
Wooden CaseSpecification
2 3/8" - 13 3/8"Trademark
GoldenmanOrigin
Shandong, ChinaKey features
API & ISO Compliance: Manufactured according to API Spec 7-1 and ISO standards for drill-stem subs.
Premium Alloy Material: Made of high-strength alloy steel (4145M/4140HT) with heat treatment for durability.
Customizable Length: Available in standard lengths or customized from 350 mm to 1000 mm.
Safe Lifting Design: Elevator groove prevents damage to tools and ensures secure engagement.
24/7 After-Sales Support: Engineers available around the clock for technical assistance and spare parts.
1 Year Warranty: Comprehensive 1-year warranty coverage for all mechanical equipment.
Custom Thread Options: Supports NC, Reg, If, Fh, and API Standard thread connections.
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: ≤2.28h
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 standards does the Lifting Sub comply with?
A:
The product is manufactured according to API Spec 7-1 and ISO standards for drill-stem subs.
Q:What materials are used to make the Lifting Sub?
A:
It is made of high-strength alloy steel such as 4145M or 4140HT, heat-treated to resist wear and corrosion.
Q:Can the length of the Lifting Sub be customized?
A:
Yes, standard lengths are available, and custom lengths can be provided ranging from 350 mm to 1000 mm.
Q:What is the warranty period for this product?
A:
We provide a 1-year warranty for all our mechanical equipment.
Q:Do you offer 24/7 after-sales service?
A:
Yes, we provide 24/7 after-sales service including technical assistance and spare parts support.
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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