DLseals ptfe piston rings air compressor oil-free piston rings

FOB Reference Price:Get Latest Price
$0.10 - $3.00 / Piece | 10 Piece/Pieces (Min. Order)
Material:
PU
Style:
Hydraulic
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
DL
Model Number:
GSF/KDAS/YXD/GPA/PAP ,ect
Standard or Nonstandard:
Standard
item name:
hydraulic rubber piston cup seals
color:
gray, blue, black, ect.
related seals:
compact piston seals,
attribute:
piston seal/piston ring
duro:
30A~90A
price:
latest resonable price
quality:
good quality
service:
good service
Supply Ability
Supply Ability:
10000000 Piece/Pieces per Month rubber Hydraulic piston Seal provide sample
Packaging & Delivery
Packaging Details
the packing of rubber Hydraulic piston Seal: according to customer's requirement
Port
Shenzhen

Air compressor oil-free piston rings

 

What is piston seal

 

Piston seals, also known as piston packings, are mounted on a piston head which moves through the bore of a hydraulic or pneumatic cylinder tube. The inner diameter of the seal is fitted in a static housing/ groove within the piston head. Piston seals can either be single acting seals (designed for pressure from one side only), or double acting seals (designed for pressure from both sides) and are usually used in a sealing system with bearings, which are either incorporated into the seal or separately in additional housings. Sometimes single acting seals are mounted back-to-back on a piston head in separate grooves to provide a double acting arrangement.ect.

 

 

Detailed piston seals information

 

item namehydraulic rubber piston cup seals
function

The function of a piston seal is to contain pressure on one side of a piston without leakage and therefore allow maximum effort to be applied to moving the piston along the bore of a cylinder. Consideration needs to be given to the pressures expected, the friction losses acceptable, whether a double acting capability is required, and whether the piston head is integral or split. 

current export marketTaiwan, Europe, America, Asia, Africa, Middle East, etc
production equipment   includes vacuum vulcanizing machines, large-scale flat vacuum vulcanizing machines, rubber machines, CNC machine tools, temperature-controlled ovens and detectors.
hardness 30A~90A
 used forwidely used in mobile hydraulics as sealing solutions, injection molding machines, machine tools, in piston accumulator and also for standard equipment designing, especially a cylinder. ect

 

Other piston seals product

 

single acting pistion seals,double acting piston seals,piston u-cup seals,pneumatic piston seal,

double compact piston seals,PTFE spring loaded piston seals,piston u-cup seal with retainer,

compact piston seals with anti-extrusion ring, Asymmetrical Piston Seal U-cup, Asymmetrical Piston Seal U-cup with Triangular Back-up Ring, Asymmetrical Piston Seal with O-ring Energizer,

  Asymmetrical Piston Seal with Triangular Back-up Ring & O-ring Energizer, Asymmetrical Piston Seal U-cup Pneumatic, Symmetrical Piston Seal U-cup, Symmetrical Piston Seal with O-ring Energizer, Piston Seal with O-ring Energizer, Asymmetrical Piston Seal with Active Back-up,

  Non Standard Piston Seal with O-ring Energizer, Piston Cup Seal, Symmetrical Piston Seal with O-ring Energizer Non-beveled Lips, PTFE Piston Seal with Spring Energizer, Double-acting Piston "T" Seal with Active Back-up Rings, Compact Symmetrical Piston Seal with O-ring Energizer Non-beveled Lips,  Piston Seal with Active Full Face Back-up Rings, Asymmetrical Piston U-Cup with Active Back-up Ring, HD Piston Seal with HD Energizer Single-Acting Heavy Duty, Piston Seal with O-Ring Energizer Single-Acting, PTFE Piston Seal with Quad Ring Energizer, Capped T-Seal ,ect.

 

Some type of piston seals

 

 

typetechnical dataapplicationmaterial
GSFtemp.range °C:-45/+200, speed≤m/s:15, pressure≤Mpa:60  moblile haydraulics,standard cylinders,manchine tools,injection moulding machines,presses. NBR/PTFE/FKM
GSDtemp.range °C:-45/+200, speed≤m/s:15, pressure≤Mpa:60  moblile haydraulics,standard cylinders,manchine tools,ceramic machines,presses.  NBR/PTFE/FKM
 PDDPtemp.range °C:-45/+200, speed≤m/s:15, pressure≤Mpa:35vale stem,machine tools,mini hydraulic  NBR/PTFE/FKM
 AQ  temp.range °C:-45/+200, speed≤m/s:2, pressure≤Mpa:40  standard cylinders, presses,piston accumulators.  NBR/PTFE/FKM
 AQF temp.range °C:-45/+200, speed≤m/s:3, pressure≤Mpa:60piston accumulators, moblile haydraulics,holding cylinders.   NBR/PTFE/FKM
 GSP  temp.range °C:-30/+200, speed≤m/s:15, pressure≤Mpa:60moblilehaydraulics,standard cylinders,manchine tools,injection moulding machines,presses.  NBR/PTFE/FKM /PU
 GDKKtemp.range °C:-45/+120, speed≤m/s:1, pressure≤Mpa:45 high fluid resistance and wide temperature range,heavy duty cylinders,press.  NBR/PTFE/FKM /PU/POM/PA
 GKDFtemp.range °C:-35/+100, speed≤m/s:1, pressure≤Mpa:45high fluid resistance and wide temperature range,heavy duty cylinders,press.  NBR/PTFE/FKM /PU/POM/PA
 OMKEStemp.range °C:-30/+100, speed≤m/s:5, pressure≤Mpa:40

high fluid resistance and wide temperature range,heavy duty cylinders,press. ceramic machines, injection moulding machines,

steel hydraulic.

  NBR/PTFE/PU
 OMKStemp.range °C:-30/+100, speed≤m/s:5, pressure≤Mpa:40high fluid resistance and wide temperature range,heavy duty cylinders,press. ceramic machines, injection moulding machines,

steel hydraulic.

  NBR/PTFE/PU
 GGDAtemp.range °C:-35/+200, speed≤m/s:0.5, pressure≤Mpa:45moblilehaydraulics, heavy duty cylinders, manchine tools,Presses.  NBR/PTFE/FKM /PU/POM
 YXDtemp.range °C:-35/+120, speed≤m/s:1, pressure≤Mpa:40standardcylinders,manchine tools,injection moulding machines,presses  FKM /PU/NBR
 PHDtemp.range °C:-45/+135, speed≤m/s:0.5, pressure≤Mpa:40moblilehaydraulics , heavy duty cylinders,Extravator.  FKM /PU/NBR /PTFE
PY   temp.range °C:-45/+135, speed≤m/s:1.5, pressure≤Mpa:40  moblilehaydraulics , heavy duty cylinders,Extravator.  PU
 PHDPtemp.range °C:-30/+100, speed≤m/s:0.5, pressure≤Mpa:40moblilehaydraulics , heavy duty cylinders,Extravator. NBR/PTFE/FKM /PU/POM
 KDAStemp.range °C:-35/+100, speed≤m/s:0.5, pressure≤Mpa:35 standard cylinders,holding cylinders,agricultural machinery, NBR/POM
 TDA  temp.range °C:-35/+100, speed≤m/s:1, pressure≤Mpa:40 hydraulic cylinders, mobile hydraulics,industrial hydraulic. PTFE/PU

 

 

 

 

 

 

 

 

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