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Home > Products > Pneumatic Cylinders > Standard Cylinder > ISO15552/ISO 6431 SI series double acting pneumatic cylinders

ISO15552/ISO 6431 SI series double acting pneumatic cylinders

Basic Info

Model No.: SI;SID;SIJ

Product Description

Product Description

Product characteristics

1.ISO15552(original ISO6431) Standard Cylinder;
2.The piston seal is composed of two Y-shape one-way seal structure,which has compensation function,long service life and low start-up pressure.
3.The mickey mouse-shaped aluminum pipe without tie rod has good corrosion esistance.
4.The buffer adjustment of Cylinder is smooth and steady;
5.Cylinders and accessories for installation with several specifications are optional.

SEE THE TABLE BELOW.

SEE THE TABLE BELOW.

Specification
Bore size(mm)
32
40
50
63
80
100
125
160
200
Action type
Douple acting
Working medium
Air (to be filtered by 40μm filter element)
Mounting type 
——SI Series
Basic FA FB CA CB CR LB TC FTC TCM1 TCM2
Mounting type 
——SID Series
Basic FA FB TC FTC TCM1 TCM2
Mounting type 
——SIJ Series
Operating pressure
0.1~1.0MPa(15~145psi)
Proof pressure
1.5Mpa(215Psi)
Temperature (℃)
-20~80
Speed range(mm/s)
300~800
300~500
Stroke tolerance
0~250(+1.0~0);251~1000(+1.4~0); 1001~1500(+1.8~0)
Cushion type 
Variable cushion
Adjustable cushion stroke(mm)
27
30
36
40
50
*Pore size
PT1/8
PT1/4
PT3/8
PT1/2
PT3/4
Note:PT,NPT,G thread are available.
Stroke
Bore size(mm)
Standard stroke
Max. stdstroke
Max. stroke
32
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500
1000
1800
40
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 
1200
1800
50
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1200
1800
63
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1500
1800
80
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1500
1800
100
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1500
1800
125
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1500
1800
160
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1500
2000
200
25 50 75 80 100 125 150 160 175 200 250 300 350 400 450 500 600 700 800 900 1000
1500
2000
Note:Contact us for non-standard stroke.
Detailed Images

Installation and application
1. When load changes in the work ,the cylinder with abundant output capacity shall be selected.
2. Relative cylinder with high temperature resistance or corrosion resistance shall be chosen under the condition of high temperature or corrosion.
3. Necessary protection measure shall be taken in the environment with higher humidity ,much dust or water drops,oil dust and welding dregs.
4. Dirty substances in the pipe must be eliminated before cylinder is connected with pipeline to prevent the entrance of particles into the cylinder.
5. The medium used by cylinder shall be 40μm or below.
6. Anti-freezing measure shall be adopted under low temperature environment to prevent moisture freezing.
7. The cylinder shall be carried out test run without load before application.Prior to run,buffer shall be turned to the minimum and gradually released to avoid the damage on cylinder on cylinder caused by excessive impact.
8. The cylinder shall avoid the influence of side load in operation to maintain the normal work of cylinder and extend the service life.
9. If the cylinder is dismantled and stored for a long time,please conduct anti-rust treatment to the surface.Anti-dust caps shall be added in air inlet and outlet ports.

Packing & Delivery
Packing:
Normal: Transparent plastic bag + white small box + netural carton + pallet

Also custom packaging are available, ESP brand packaging are available.

Shipping:

Item location: Ningbo or Shanghai, China
Shipping to: Worldwide
Shipping method: by sea, by air, by express
Estimated delivery dates depend on specific order list, shipping service selected and receipt of cleared payment. Delivery time may vary.

ESP Service

ESP Service

We can Export and Import by ourself
We accept the production according to customers
We have E-catalogue
Samples policy:
Usual samples within 20pcs, can offer for free, only the freight charges on buyer’s side.
Return Policy:
We want you to be completely satisfied with your purchase. In the event you are unsatisfied, should be report the specific situation, the best solve method will be offered.

Why Choose Us

Welcome to ESP, 12 years ESP     ZHEJIANG YIPU PNEUMATIC TECHNOLOGY CO.,LTD.

ESP offers a wide choice of pneumatic and hydraulic components. ESP is a professional manufacturer of Pneumatic Fittings,made from plain brass, nickel plated brass, plastic and a range of pneumatic accessories, PU, PA, PE tube, air blow guns, silencer etc. providing all kinds of OEM service over 10 years.

ESP has a large workshop with 186 CNC machines, 155 workers and has 15 QC on the incoming, working, pre-shipping inspection department to guarantee the goods are highest quality.

Our key markets are the USA, Turkey, Brazil, Austria, Iran, and so on. Every month, we export more than 3000000pcs fittings, 300000m PU tubes, 50000pcs hydraulic fittings etc.

We look forward to your specific enquires and hope to have the opportunity to work together with you in the future!

Contact us if you need more details on Double Acting Pneumatic Cylinder. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pneumatic Cylinders、Si Cylinders. If these products fail to match your need, please contact us and we would like to provide relevant information.

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