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Double Disc Double Control Metallographic Grinding Polishing Machine
US$822.00-855.00
1 Set
Product profile
Customization
AvailableType
Disc GrinderPower Source
PneumaticModel NO.
MP2CEObject
Metal Material Grinding PolishingApplication
LaboratoryDisc(Wheel) Type
Grinding DiscMaterial
Aluminum AlloyWorking Style
CentrifugalDisc Diameter
203mmVariable Speed
With Variable SpeedRotate Speed
50-1000 Rpm Reverse Rotation Can Be SwitchedWorking Disc Diameter
250mm (Optional 230mm/203mm, CustMotor Power
0.75 KwPower Supply
AC220V, 50/60Hz, 2kwTransport Package
Wooden CaseSpecification
790*500*980mmTrademark
HualongOrigin
ShanghaiHS Code
9024109000Key features
Dual Disc Dual Control: Features dual discs and dual controls for efficient pre-grinding, rough grinding, fine grinding, and polishing.
Customizable Disc Size: Standard 203mm grinding disc diameter, with optional customizable sizes of 230mm and 250mm.
High Power Durability: Equipped with 550W motor and high-strength ABS shell, ensuring strong power, low noise, and durability.
Optimized Speed Control: Features a 300/600 rpm speed control system optimized for various grinding and polishing stages.
Multi-Function Integration: One machine integrates pre-grinding, grinding, and polishing functions for metallographic samples.
Company profile

Hualong Test Co., Ltd.Shanghai, China
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1993-05-08Nearest Port: Shanghai /QingdaoAverage Response Time: ≤4.30hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, CPT
AI-Powered supplier vetting
SummaryHualong Test Co., Ltd. is a Shanghai-based limited company with over 30 years of export experience. They specialize in manufacturing a wide range of testing machines, adhering to international standards. The company holds ISO 9001 and ISO 14001 certifications, indicating a strong commitment to quality management and environmental standards. With a significant portion of sales from exports and multiple production lines, Hualong is capable of meeting diverse market demands. Their R&D team and quality control staff highlight a focus on innovation and product quality. However, limited information is available on their financial credibility and specific customer cases.
Supplier typeHualong Test Co., Ltd. is a trading company, manufacturer/factory, and group corporation, registered as a limited company in Shanghai, China.
CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, showcasing adherence to quality and environmental management standards.
After-Sales capabilityThe company emphasizes providing perfect services to clients through its after-service department, indicating a focus on after-sales support.
R&D capabilityWith over 420 types of testers and a dedicated R&D team, Hualong exhibits strong innovation capabilities.
Production capacityHualong operates more than 10 production lines with an annual output between US$50 million and US$100 million, indicating robust production capability.
Customization capabilityThe supplier offers a wide range of testing machines for different purposes, suggesting customization capability.
Product Q&A
Q:What are the available grinding disc diameters?
A:
The standard grinding disc diameter is 203mm. Optional customizable sizes include 230mm and 250mm.
Q:What is the motor power and speed range?
A:
The machine has a 550W motor with a speed control system offering 300/600 rpm for optimized performance.
Q:What functions does this machine perform?
A:
It integrates pre-grinding, rough grinding, fine grinding, rough polishing, and fine polishing of metallographic samples.
Q:What is the power supply requirement?
A:
The machine requires a single-phase 220V, 50Hz power supply.
Q:What is the net weight of the machine?
A:
The net weight of the machine is 50kg, with a gross weight of 64kg.
Send Inquiry
*To:
Hualong Test Co., Ltd.
Hualong Test Co., Ltd.*Content:
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