Double Acting Welded Push Pull Hydraulic Cylinders for Industrial Equipment

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Advantages of Double Acting Cylinder:

A double acting cylinder alternates cycles of pressurized fluid to both sides of the piston and creates extend and retract forces to move the piston rod, permitting more control over the movement. Using a control system made up of a 2-, 3-, 4- way position valve would be required to achieve the desired movement for your application.

What it comes down to when selecting which type of cylinder is the amount of control that you need versus what you can afford to have in place. If the heavy lifting, so to speak, is only in one direction, a single acting hydraulic or pneumatic cylinder may be your best bet. If you are moving a part in two directions and need to have full control, it’s best to have a double acting hydraulic or pneumatic cylinder. If you have any other questions regarding Single acting cylinders and Double acting Cylinders or would like our help make you create a custom hydraulic cylinder please reach out to us via email:bruce@dallast.com.

Custom Professional Cross Tube Hydraulic Cylinder:

Whatever our cylinders will applied in-mining and drilling(impact load,heavy duty,dust),marine and offshore(extreme corrosive,low temperature),testing equipment(high speed and frequency)-our rich experience in sealing technology,surface technology,structure design makes our products extremely durable,which means a longer service life and lower maintenance costs.

FAQ: 

Q1: Are you a manufacturer or a trader?
We are a manufacturer ,our own factory is located in Shandong province,China.

Q2: How do you protect customer's right?
Dallast's work habit is to sign confidential agreement with own/outside factories all the time before start any project.

Q3: How long shall we get the quotation?
Processing time for Enquiries :1-3 days.

Q4: What is your payment term?
Payment term:
1)Pattern and tooling: 50% prepaid as order deposit; balance 50% paid within 10 days after samples approved.
2)Samples: 50% prepaid as order deposit; balance 50% paid within 10 days after samples approved.
3)Products: 30% prepaid as order deposit;70% paid before EX-work.

Q5: Will we have the property of the tooling?
Yes, tooling's cost is one-time charge,the property of toolings will be yours after pay off all the charges.

Q6: What shall we do if the quality is not meet our requirement?
If that is the case after we re-test,we can repay the payment or re-produce until it reach the quality.

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