DMS SEALS TECHNOLOGY CO.,LIMITED

DMS Seals-Mechanical Seals and Oil Ring Seals Manufacturer

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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Home  > PRODUCTS  > Piston Seals  >  Daq2 Star Type Double O-Ring Combined Seal Aqf Piston Accumulator Seal
Daq2 Star Type Double O-Ring Combined Seal Aqf Piston Accumulator Seal

Daq2 Star Type Double O-Ring Combined Seal Aqf Piston Accumulator Seal

Diameter Range
3-1600mm
Pressure Range
≤60MPa
Temperature Range
-30℃~200℃
Speed
≤3m/s
Price
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Product Description
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Scope of application

DAQ2 piston seal retains the low friction, high pressure resistance and high speed characteristics of PTFE seals, and has the sealing characteristics of rubber, which is suitable for some occasions with high speed and high pressure and need to maintain pressure.

It can be used as a two-way motion piston accumulator and a sealing element for position control cylinders, clamping cylinders, etc., and can be used in machine tools, presses, rolling mills, shoe machines, piston accumulators, heavy suspension cylinders, etc. Especially recommended for heavy duty and large diameter applications.



 Features and Benefits

1. Good dynamic and static sealing performance;

2. With the function of maintaining pressure, the leakage in the cylinder is small;

3. Good sliding performance, no crawling;

4. Hydraulic fluid (bio-oil) suitable for new environmental protection and safety;

5. Since a wide variety of materials can be used, it has strong adaptability to working conditions;

6. It combines low friction and high elasticity, with double safety;

7. The groove design is simple and the installation space is small. The groove size conforms to ISO 7425/1, and can be interchanged with Glynn, Sterling, etc.;

8. Larger extrusion gap can be allowed, depending on the application, so the processing cost can be reduced;

9. Where two media need to be separated (eg: fluid/fluid or fluid/gas), the gas permeability is low and the sealing efficiency is high.


ItemSpecifications
Product Name

Daq2 Star Type Double O-Ring Combined Seal Aqf Piston Accumulator Seal

Products CategoryHydraulic seals, Oil seals, O-Rings
MaterialPTFE, PU, NBR, FKM, PA, POM, Silicone, EPDM, FFKM, UPE, PEEK etc.
PropetiesHigh temperature, low temperature, high pressure, low pressure,friction resistance
SizesStandard and customize
MediumHydraulic oil,  anti-fire fluid, water, gas etc
Applicationexcavators, loaders, graders, dump trucks, forklifts, bulldozers, scrapers, mining trucks, cranes, aerial vehicles, garbage transfer vehicle, sliding cars, agricultural machinery, logging equipment, etc.




Product Parameters
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NO.SIZENO.SIZE
1DAQ2-40*30*6.325DAQ2-140*122*12.3
2DAQ2-42*32*6.326DAQ2-150*132*12.3
3DAQ2-45*35*6.327DAQ2-160*142*12.3
4DAQ2-48*38*6.328DAQ2-170*152*12.3
5DAQ2-50*40*6.329DAQ2-180*162*12.3
6DAQ2-52*42*6.330DAQ2-190*172*12.3
7DAQ2-55*45*6.331DAQ2-200*182*12.3
8DAQ2-60*50*6.332DAQ2-210*192*12.3
9DAQ2-63*53*6.333DAQ2-220*202*12.3
10DAQ2-65*55*6.334DAQ2-230*212*12.3
11DAQ2-70*60*6.335DAQ2-240*222*12.3
12DAQ2-75*65*6.336DAQ2-250*232*12.3
13DAQ2-80*67*8.337DAQ2-280*262*12.3
14DAQ2-85*72*8.338DAQ2-300*282*12.3
15DAQ2-90*77*8.339DAQ2-320*302*12.3
16DAQ2-95*82*8.340DAQ2-350*332*12.3
17DAQ2-100*87*8.341DAQ2-400*382*12.3
18DAQ2-105*92*8.342DAQ2-420*402*12.3
19DAQ2-110*97*8.343DAQ2-450*432*12.3
20DAQ2-115*102*8.344DAQ2-480*449*16.3
21DAQ2-120*107*8.345DAQ2-500*469*16.3
22DAQ2-125*112*8.346DAQ2-600*569*16.3
23DAQ2-130*117*8.347DAQ2-700*669*16.3
24DAQ2-135*117*12.348



Detailed Photos
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DAQ2-谷歌详情图.jpg



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