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Détails du produit
Application:
Équipement métallurgique
Iso:
ISO9001
Mounting Position:
Facultatif
Valve:
Disponible dans diverses combinaisons.
Cushioning:
Réglable
Pressure:
personnalisé
Working Medium:
Huile hydraulique
Technique:
Forgeage et moulage
Minimum Oeder Quantity:
1 pièces
Certifications:
CE
Piston Seal:
joint en uréthane
Seals:
Chinois
Ship Cost:
ne pas inclure
Description du produit
Pre Stressing Locking Hydraulic Cylinder for Pre Stressing Locking Device of Heavy-duty Rolling Mill Equipment
The Rolling Mill Housing Prestressing Cylinder 225-120-160-30 is a specialized hydraulic cylinder manufactured by Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd.
It is designed to provide precise prestressing force for rolling mill stands, helping to improve structural rigidity, reduce vibration, and ensure stable rolling accuracy during heavy-duty metal processing operations. The cylinder features a 225 mm bore, 120 mm rod diameter, 160 mm stroke, and 30 mm installation/structural specification**, enabling it to deliver strong and reliable axial force under high-pressure working conditions
Manufactured with high-strength alloy materials and advanced sealing technology, this prestressing cylinder offers excellent load-bearing capacity, long service life, and consistent performance in harsh industrial environments. It is widely applied in steel rolling mills and other large metallurgical equipment where precise frame prestress control is critical
The compact structural design also allows for stable operation, easy integration into rolling mill systems, and convenient maintenance, making it a dependable hydraulic solution for modern rolling production lines.
Technical Specifications
| Application Industries | Engineering machinery, mining, shipping, metallurgy, water conservancy, offshore, agriculture |
|---|---|
| Seal Brands | Parker, Merkel, Hallite |
| Paint Colors | Red, Grey, Yellow, Black, or custom colors |
| Material Options | St52, CK45, 4140, Duplex2205, Stainless Steel 304/316 |
| Certification | ABS, Lloyds, SGS |
| Package | Bubble-wrap packing in wooden case |
| Core Components | Bearing, Pressure vessel, Pump |
| Structure | Piston Type, Plunger Type, Telescopic Type |
| Power | Hydraulic & Pneumatic |
| Brand | Guoyue |
Industrial Applications
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
- Machine Tools & Automation: Clamping/releasing actions, workpiece positioning, robot-assisted drive systems
- Light Engineering Machinery: Agricultural equipment, garbage compression systems
- Testing Equipment: Material testing machine loading systems and sealing test clamping cylinders
Certification & Quality
Our hydraulic cylinders meet rigorous quality standards and are certified by leading classification societies including ABS, Lloyds, and SGS.
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.
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. |
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