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China factory - Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd

Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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  3. Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting

  1. China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
  2. China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
  3. China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
  4. China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
  5. China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting
  6. China Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting

Heavy Duty High Temperature CDH1 MF3 80-56-270 Mill Type Double Acting

  1. MOQ： 1
  2. Price：
  3. Get Latest Price
Certifications CE
Delivery Time 31
Piston Seal urethane seal
Technique Forging&Casting
Payment Terms T/T L/C
Minimum Oeder Quantity 1PCS
Packaging Details Wooden Package
Mounting Position Optional
Application Metallurgical equipment
Valve Available In Various Combinations.
Cushioning Adjustable
Working Medium hydraulic oil
Pressure customized
Seals Chinese
Iso ISO9001
Ship Cost not include
Model Number CDH1 MF3 80-56-270
Place of Origin china
Certification CE
Brand Name Guoyue

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  1. Product Details
  2. Company Details

Product Specification

Certifications CE Delivery Time 31
Piston Seal urethane seal Technique Forging&Casting
Payment Terms T/T L/C Minimum Oeder Quantity 1PCS
Packaging Details Wooden Package Mounting Position Optional
Application Metallurgical equipment Valve Available In Various Combinations.
Cushioning Adjustable Working Medium hydraulic oil
Pressure customized Seals Chinese
Iso ISO9001 Ship Cost not include
Model Number CDH1 MF3 80-56-270 Place of Origin china
Certification CE Brand Name Guoyue

Heavy Duty High Pressure CDH1 MP5 180-90-485 Mill Type Double Acting Engineering Hydraulic Cylinder for Steel Mill Forging Press Continuous Casting Equipment

Heavy duty hydraulic cylinder for marine applications

Specification: CDH1 MF3, 80mm Bore, 56mm Rod, 270mm Stroke, Metallurgical Grade Mill Type Hydraulic Cylinder 

Viton (FKM) rod and piston seals standard, rated for continuous fluid temperature up to 150 C, compatible with HFA HFC and HFD fire-resistant hydraulic fluids per ISO 12922.
External metal wiper scraper on rod gland prevents mill scale slag and metallic debris ingress, protecting primary PU rod seal from abrasive wear in dusty rolling mill environments.
Cylinder barrel fitted with thermal radiation shield plate mounting bosses, allowing add-on heat deflector for installations within 2 meters of continuous casting mold zone.
MF3 round flange with 8-bolt pattern, flange face machined flat within 0.02mm, pilot spigot concentricity 0.03mm to cylinder bore axis for rigid alignment-critical mill applications.
Piston rod surface double-hardened: induction case depth 2.0-2.5mm followed by hard chrome 30-50 um, salt spray resistance 200+ hours for aggressive mill cooling water spray exposure.
Integrated stroke limit proximity switch mounting groove on barrel OD, accepting M12 inductive sensors for end-of-stroke signalling without external bracket fabrication.
Applied in hot rolling mill roll gap adjustment, continuous casting mold oscillation drive, electric arc furnace electrode positioning, ladle turret lift and tilt, and slab cooling bed transfer mechanisms.

Side view of chrome plated piston rod

Detailed view of hydraulic cylinder components
Hydraulic cylinder assembly
Technical Specifications 
Parameter Value
Model CDH1 MF3 80-56-270
Type Mill Type Differential Cylinder Double Acting
Standard ISO 6022 / DIN ISO 3320
Nominal Pressure 250 Bar (Static Proof 375 Bar)
Bore / Rod / Stroke 80 mm / 56 mm / 270 mm
Push Force @ 250 Bar 125.7 kN
Pull Force @ 250 Bar 64.1 kN
Mounting MF3 Round Flange at Head
Seal Material Viton FKM rod + piston (150 C rated)
Rod Protection Metal scraper + PU wiper dual stage
Piston Rod Induction-hardened case depth 2.0mm chrome 30-50 um
Fluid Compatibility HFA HFC HFD fire-resistant + ISO VG 32-68 mineral oil
Weight (approx.) 38 kg
Test 100% factory tested with individual QC report
General Industrial Applications
  • Plastic Machinery: Ejector mechanisms and core pulling devices in injection molding machines
  • Press Fitting Equipment: Bearing press fitting and shaft sleeve assembly operations
  • Packaging Machinery: Capping, bundling, and lifting platform functions
  • Material Handling: Lifting platforms, flipping mechanisms, and clamping devices
Additional Application Areas
  • Injection molding and mold machinery: used for the opening and closing or ejection actions of molds
  • Packaging and Light Industry Machinery: Utilizing its differential fast response characteristics for rapid pushing, pulling, and conveying of materials.
  • Woodworking and aluminum equipment: Provides stable hydraulic power in processes such as compression, cutting, and feeding.
Hydraulic cylinder in industrial application
Detailed view of hydraulic cylinder components
Hydraulic cylinder assembly process
Certification & Quality

Our hydraulic cylinders meet rigorous quality standards and are certified by leading classification societies including ABS, Lloyds, and SGS.

Close-up detail view of hydraulic cylinder
Hydraulic cylinder manufacturing process
Quality inspection of hydraulic cylinder
Support & Services

Our comprehensive technical support includes troubleshooting guidance, maintenance advice, and direct access to specialized engineers. We provide installation assistance, calibration services, and training resources to ensure optimal performance and safe operation.

Packaging & Shipping

Each hydraulic cylinder is carefully packaged in protective materials with clear handling instructions. Units are securely packed in wooden packaging to prevent damage during transportation.

Hydraulic cylinder packaging process
Shipping preparation of hydraulic cylinders
Packaged hydraulic cylinders ready for shipment
Frequently Asked Questions
What is the brand name of this Hydraulic Cylinder? The brand name of this Hydraulic Cylinder is Guoyue.
Where is this Hydraulic Cylinder manufactured? This Hydraulic Cylinder is manufactured in China.
What type of certification does this Hydraulic Cylinder have? This Hydraulic Cylinder is certified with CE.
What is the minimum order quantity for this Hydraulic Cylinder? The minimum order quantity for this Hydraulic Cylinder is 1.
What is the price range for this Hydraulic Cylinder? The price range for this Hydraulic Cylinder is between $250 and $500.
How is this Hydraulic Cylinder packaged for shipping? This Hydraulic Cylinder is packaged in a wooden package.
What is the delivery time for this Hydraulic Cylinder? The delivery time for this Hydraulic Cylinder is 31 days.
What are the payment terms accepted for this Hydraulic Cylinder? The accepted payment terms for this Hydraulic Cylinder are T/T and L/C.
Technical diagram of hydraulic cylinder components

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2022

  • Total Annual:

    20Million-50Million

  • Employee Number:

    >50

  • Ecer Certification：

    Verified Supplier

Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a leading manufacturer specializing in High-Quality Hydraulic Cylinders.With over 10 years of industry experience , We have the most advanced oil cylinder buffering technology. We excel in providing comprehensive ODM and ... Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd. is a leading manufacturer specializing in High-Quality Hydraulic Cylinders.With over 10 years of industry experience , We have the most advanced oil cylinder buffering technology. We excel in providing comprehensive ODM and ...

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Get in touch with us

  • Reach Us
  • Guoyue Hydraulic Equipment Manufacturing (jiangsu) Co., Ltd
  • China , Jiangsu , Wuxi , No. 1387, Qianhu Road, Hudai Town
  • https://www.hyd-cylinders.com/

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