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Master Bushing Compatible with National/Emsco/Oilwell Rotary Tables
US$1,000.00-1,800.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1 YearCertification
ISO 9001:2008, API 7K API 8cPower Source
MechanicalOperation Pressure
High Mechanical Load, API 7K RatedApplicable Medium
Drill Pipe, CasingStructure
VerticalMaterial
Alloy SteelStructure Type
Split Type / Solid Type, Pin Drive / Square DriveLoad Capacity
150 Ton - 500 TonSurface Treatment
Quenched & Tempered, Shot Blasting, PaintingApplication
Oilfield Drilling, Workover, Well Servicing, RotarTransport Package
by SeaSpecification
600mm × 300mm × 280mmTrademark
HNAOrigin
ChinaProduction Capacity
100Key features
API 7K Certification: Certified for high mechanical load and safe drilling operations.
Customizable Structure: Available in Split Type or Solid Type with Pin or Square Drive.
Wide Load Capacity: Supports 150 to 500 tons for various drilling requirements.
1-Year Warranty: Comprehensive coverage for mechanical defects and parts.
High Adaptability: Exchangeable insert bowls fit different pipe sizes and models.
Precision Taper Interface: 1:3 / 1:4 standard taper ensures coaxial fit and safety.
Durable Material: Made of alloy steel with quenched, tempered, and shot blasted finish.
Global Compatibility: Matches National, EMSCO, Oilwell rotary tables and mainstream models.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.62h
AI-Powered supplier vetting
SummaryThe supplier is a professional technology provider with strong customization capabilities but lacks 3D software design services and SDK availability. They hold multiple certifications, indicating a commitment to quality and sustainable development. Their financial data spans three years, but specific profitability or cash flow figures are not provided. While they have no new product launches recently, they offer ODM and OEM services for popular brands. The supplier does not have overseas warehouses or branches but participates in significant trade shows. They maintain quality assurance processes and have a robust procedure for handling customer complaints.
Supplier typeThe supplier is a professional technology provider, offering ODM and OEM services.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.
After-Sales capabilityThey provide comprehensive support, including pre-sales and after-sales technical support and quality assurance.
R&D capabilityNo new products were launched last year, and there is no SDK availability, indicating limited innovation.
Production capacityThe supplier lacks valid contracts for manufacturing capacity and overseas warehouse services.
Customization capabilityOffers extensive customization services, ranging from minor to full customization.
Product Q&A
Q:How about the payment?
A:
For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection.
Q:How can I pay you?
A:
By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI.
Q:What's the order procedure?
A:
First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usuallyneed a couple of days or even moths to complete production if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and
Send Inquiry
*To:
Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.
Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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