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Premium Automatic Glass Distillation System for Cbd Purification
US$1,800.00-3,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
SupportWarranty
1 YearModel NO.
NKDF-100Type
Extraction EquipmentObject
Herb etcSeparation Mode
Wiped FilmOperating Type
Continuous TypeInstallation
ManualCentrifuge Type
Diffusion PumpDistillation Equipment Type
Molecular Distillation EquipmentExtraction Tower Type
Wiped FilmPressure
Low PressureCondition
NewFilm Forming System
ScraperScraper Type
Combined Push ScraperContinuous Feeding
Gear PumpEffective Evaporation Area (M2)
0.25External Condensation Area (M2)
0.6Motor Power(W)
150WMax Rotation Speed
500rpmFunction
Extract Essential OilTransport Package
Export Wooden BoxSpecification
CustomizedTrademark
XINCHENOrigin
Nanjing ChinaHS Code
8419899090Production Capacity
50/MonthKey features
G3.3 Borosilicate Glass: Evaporation tube body made of G3.3 borosilicate glass for easy observation of material conditions.
High Vacuum Operation: Magnetic coupling transmission ensures pressure limits down to 0.001mbar.
Self-Cleaning Scraper System: Centrifugal force creates a film to improve evaporation efficiency and reduce operating time.
High Cleanliness: Material only contacts glass and PTFE composite, ensuring no other pollution.
Easy Maintenance Design: All flange design allows for easy disassembly and maintenance.
One Year Warranty: Includes coverage for broken or damaged glass parts caused by delivery.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-11-01 CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤2.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryNanjing Ningkai Instrument Co., Ltd. is a China-based limited company established in 2013, operating in laboratory equipment and related manufacturing and trade activities. Its stated product range includes glass reactors, rotary evaporators, short-path molecular distillation systems, ultrasonic equipment, and thermostatic baths. The supplier reports ISO 9001, ISO 14001, and ISO 45001 certifications, a professional R&D team, OEM acceptance, exports to 58 countries, and use of its equipment by universities, research institutes, and pharmaceutical companies. Production scale is evidenced by a 2,450 m² manufacturing plant and 25 employees, although the available data does not establish detailed capacity, output, or quality-control performance. Financial credibility, customization execution, and the depth of after-sales capabilities remain insufficiently documented.
Supplier typeThe supplier is identified as a limited company based in Nanjing, China, with its associated industry listed as manufacturing and its company nature listed as a trade company. Its operations are described as covering development, production, and trade of laboratory equipment, indicating a combined manufacturing-and-trading business model rather than a purely trading entity.
CertificationsNingkai explicitly states that it has obtained ISO 9001 quality management, ISO 14001 environmental management, and ISO 45001 health and safety system certifications. These certifications provide direct evidence of formal management systems in the stated areas.
After-Sales capabilityThe supplier claims that customers recognize it for satisfactory product quality and perfect after-sales service. However, no specific service network, response standard, warranty terms, service personnel, or repair infrastructure is provided, so the operational depth of this capability cannot be verified from the slices.
R&D capabilityNingkai states that it has a professional R&D team and is dedicated to the development of laboratory equipment, including reactors, refrigeration and heating control systems, rotary evaporators, distillation equipment, and ultrasonic devices. This supports the existence of R&D and product-development capability, although no patents, proprietary technologies, or R&D scale are stated.
Production capacityThe supplier describes itself as engaged in the development, production, and trade of laboratory equipment, and its manufacturing plant is reported to cover 2,450.0 m². Its listed product portfolio includes multiple laboratory equipment categories, but production capacity, equipment assets, production volume, and manufacturing staffing are not specified.
Customization capabilityThe supplier explicitly states that it accepts OEM orders, which is direct evidence of willingness to support at least some customer-specific production or branding requirements. The slices do not describe customization scope, engineering support, minimum order requirements, or prior customized projects.
Client casesThe supplier states that its equipment has been adopted by domestic universities, research institutes, and pharmaceutical companies, naming Tsinghua University, Peking University, Nanjing University, and Chinese Academy of Sciences-affiliated institutes. It also reports exports to 58 countries, while the trade-data slice shows one associated buyer and one transaction; these claims support customer and international-market experience but do not independently verify the full customer list.
Product Q&A
Q:What materials are used for the evaporation tube?
A:
The evaporation tube body uses G3.3 borosilicate glass, allowing for easy observation of material under different pressure, temperature, and flow conditions.
Q:What is the warranty policy for glass parts?
A:
Any broken or damages of glass parts caused by delivery will be covered by Nanjing Ningkai company.
Q:How is the product packaged and shipped?
A:
Packing is in a standard export wooden box or based on your requests. Shipping is available by Express (5-7 days), Air (5 days), or Sea.
Q:What is the operating principle of this system?
A:
It achieves liquid-liquid separation at very low vacuum based on mean free path differences, using a scraper system for efficient evaporation.
Q:Is the system suitable for thermally sensitive molecules?
A:
Yes, it is designed for separation, purification, and concentration of complex and thermally sensitive molecules like vitamins and polyunsaturated fatty acids.
Send Inquiry
*To:
Nanjing Ningkai Instrument Co., Ltd.
Nanjing Ningkai Instrument Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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