Dual action high pressure hydraulic cylinder for shipping / mine, Piston Rod cylinders

1) We are a professional hydraulic cylinder manufacturer in Tie Rod cylinders, welded cylinders, plunger type cylinders and OEM Cylinders. They are used for construction, mining, forestry, marine, demolition,material handling, agriculture, truck and trailer, loader, utility and waste management.

2)With countless hours of testing, you can be assured that our products have long life, superior performance and high reliability.

We passed certificate of ISO9001: 2008, we have established long term business cooperation relationship with many customers from America, Canada, Austrilia and other countries.

Please trust us, we will Satisfy and exceed customer's requirmens with high quality and competitive price.

Our advantages:

1.our factory has 20year's manufacture experience
2. ISO 9001: 2008 Certificate
3. Best price, fast delivery, high quality
4. One year warranty

Hydraulic cylinder Specifications:
Working Pressure: 2500PSI (21MPa) ~ 4000PSI (28MPa)
Working Temperature: -20oC ~ 100oC

Hydraulic cylinder Size:

Bore Size -- 0.5" ~ 10"
Stroke-------- 0.5" ~ 300"
Rod size-------1" ~ 10"

Hydraulic cylinder Material:

Gland----------High grade ductile iron
Piston---------High grade ductile iron
Tube ---------Cold drawn honed tubing
Rod-----------Chrome plated C1045 steel
End caps-----Casting steel(ZG35)
Gland seals---Polyurethane U-cup
Rod wiper----Urethane snap in
Piston seal----Urethane seal
Mounting-----Pin eye mounting on both ends
Paint color---Black, Grey, Red or as your request 

High grade ductile iron