12 Inch Stroke Plunger High Pressure Largest Hydraulic RAM Seal Kits

Product description:

We can make hydraulic cylinder design,Please provide us the following technical parameters:

1. Bore diameter;
2. Rod diameter;
3. Stroke;
4. Working pressure;
5. Front and back end mount type;
6. Using frequency;
7. Work Environment;

Certainly, you can provide drawing and product photos so that we can understand your meaning more conveniently, or you can also send us sample and we produce for you according to your sample.
We firmly believe that quality products from the outstanding design and concept,engineers with rich experience in our strong technical team. Analyzes, calculations, strength check and motion simulation in variety of software to make our design more close to actual working conditions, We will consider various factors in the design stage to avoid each risk of project failure. Our design and products could perfectly match customers' varied needs.

 

Hydraulic cylinder technical details:
1. Cylinders are of Double Acting / Single Acting type and as per customer drawing.
2. We shall be using seals of Parker/Merkel/Equivalent make
3. Cylinders working pressure will be as per customer specification and test pressure will be 1.5 times of working pressure.
4. Outer construction and mounting of the cylinder will be as per customer GA drawing & specifications, internal design will be ours. We will provide G.A. drawing with mounting details within two weeks after receipt of P.O. for customer approval
5. Material specification for main components of the cylinder are as below
a. Piston rod & Piston - EN8 C45 / IS1570
b. Outer tube - High tensile ST52/Equivalent
c. End covers, Tie Rods if required -C45/IS 1570/Equivalent.
6. Piston Rods will be ground, and hard chrome plated, thickness will be of 25 to 30 microns. bore will be honed to surface finish of <0.4 micron Ra.
7. Ports will be protected with metallic plugs/caps.
8. We will test cylinders as per IS standard test procedure. ( BIS 10585-1983 )
9. Our standard guarantee/warranty terms are 12 months from the date of dispatch subject to material and manufacturing defects only. Nonmetallic items, Wear and Tear items are not covered under this warranty
10. Material test certificate, Warranty certificate, dimensional inspection reports& also functional test certificates after inspection shall be submitted along With the material.
11. Any spare can be provided on chargeable basis. Special type of painting charges will be extra at actual.
12. We welcome our customer, or their clients/ representative for inspection at our Works. We will send inspection call once cylinders are ready for dispatch Our end along with duly tested & inspected reports and we will follow your instructions for our further action of dispatch of cylinders.

Quality:
Good choice for our hydraulic cylinder
1. With Rolling technology, the cylinder are straighter, the surface are harder and its quality are more durable.
2. All piston rod have to go through comprehensive processing: Heat treating Lathing Grinding Polishing Hard chrome plating Polishing, this comprehensive processing make the cylinder harder, wearable and acid.
3. Using imported materials for seal kits.
4. The structure kits are made by high-strength Manganese plate
5. Advanced surface treatment:
A. Environmental automatically pipelined painting
B. Cleaning with automatic washing machine
C. Assembling in seal clean workshop

Product model:


Specification 


Application:




FAQ:
1. What cylinder do I need for my hydraulic system?
First, do you need a single or double acting cylinder?
Next, what is the pin to pin distance when extended and retracted.
Also, how much force do you need to move the load, do you need it to move in a certain amount of time
and how is the cylinder mounted.
 
2. What's the difference between a single and a double acting cylinder?
A single acting cylinder only provides force one way (most snow plow and telescopic cylinders are single acting).
A double acting cylinder provides force when extending and retracting.
 
3. How do I measure a cylinder?
Measure the pin to pin length when the cylinder is fully extended and fully retracted, measure the diameter of the rod, the bore of the cylinder will typically measure 1/4" - 1/2" less than the outer diameter of the barrel, also determine the type and size of the ports. Finally, determine the type and size of the end mounts.
 
4. What can Dallast do?
Dallast have professional hydraulic cylinder production base with nearly 30 years of professional R&P and production of hydraulic cylinder's experience. It is a set of design research and development production, sales and service of modern hydraulic cylinder in one of the production base