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Guangzhou Morgan Seals Co., Ltd.

Wiper, Scraper, Scraper Ring manufacturer / supplier in China, offering Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring, Best Quality Large Size Df/Sf Type Oil Film Bearing Seal, High Quality Large Diameter Polyurethane O Ring and so on.

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Supplier Homepage Product Hydraulic Seals Wiper/Scrapers/Dust seals Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring

Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring

FOB Price: US $2-10 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $2-10/ Piece
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Production Capacity: 100000PCS/Month
Transport Package: Carton
Payment Terms: T/T

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Basic Info
  • Model NO.: SZ
  • Application: Cylinder
  • Performance: Wear
  • Standard: Standard
  • NBR Thermal Application: - 30~+100 Celicus Degree
  • Color and Dimension: Accept Customized Products
  • OEM, ODM: Yes
  • PTFE Thermal Application: -250~+260 Celicus Degree
  • Specification: 20-3000mm
  • HS Code: 4016931000
  • Material: NBR/FKM/PU
  • Type: Dust Seal
  • Shape: O-Ring
  • Delivery Date: Within 15 Days
  • Working Media: Hydraulic Oil, Water, Fire-Resistant Liquids
  • FKM Thermal Application: -15~+200 Celicus Degree
  • Reciprocation Speed: 5m/S
  • Trademark: morgan
  • Origin: China
Product Description
Description
The function of wiper rings is to prevent dust, dirt, grains of sand and metal swarf from penetrating into axially moving rods and pistons. Thus, the development of scratches is largely prevented, guiding elements are protected and the working life of seals is extended. The Morgan SZ profile is a double acting wiper for use in low to medium duty hydraulic cylinders. It is a two-piece design comprised of a filled PTFE cap that is energized by a standard size O-ring. The wiper and seal design of the SZ profile assists the primary rod seal in preventing leakage by helping seal fluid in the cylinder when the rod extends. When the cylinder rod retracts, the outside sealing edge prevents contamination from entering the system. Morgan's SZ profile will retrofit non-Morgan wipers of similar design.
 
Design standard
The size and tolerance of the groove and the product of the SZ dust ring refer to the AD standard series of Parker Company and WE3 standard series of Trelleborg Company.
 
Range of Application:
Working temperature: -30°C to +200 °C.
Surface speed: ≤5 m/s.
Standard Compounds:
Wiper ring:     Modified PTFE with 40% bronze.
O-ring:        NBR elastomer with approx,70 Shore A.
FKM elastomer with approx,70 Shore A.
 
Advantages:
•      Small installation grooves.
•      Excellent sliding properties.
•      High wear resistance, long service life.
•      Available in diameters up to 2000mm.
•      Minimal break-out and dynamic slide friction. Therefore, no stick-slip. Steady movement is guaranteed even at low velocities.
 
Rod diameterGroove diameterGroove widthBore diameterStep widthO-ring cross-section
dN f8D H9L+0.2D3 H11a mind2
19.0-39.9dN+7.64.2d+1.53.02.62
40.0-69.9dN+8.86.3d+1.53.02.62
70.0-139.9dN+12.28.1d+2.04.03.53
140.0-399.9dN+16.09.5d+2.55.05.33
400.0-649.9dN+24.014.0d+2.58.07.00
650-999.9dN+27.316.0d+2.510.08.40
>1000.0dN+27.316.0d+2.510.08.40
Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring

Morgan Seals has the biggest vulcanizing machine(4000T) and different kinds of seal moulds. So for the large dimension and non standard wiper seals, please do not hesitate to contact with us. The following is the the picture of Morgan production line and warehouse:

Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring
Our services:
Guangzhou Morgan Seals Co., Ltd the expert in sealing solution field who combines the rich seals research and production experience of her parent firm with the advanced technology and administration of Morgan, Worcester. Morgan Seals Research and Development ability is based on her parent firm who has won awards as scientific research achievements for more than 1000 projects and over 200 of them won scientific and technological progress prizes of municipal, provincial, ministerial and national levels. At the same time, it also has one National Certified Laboratory, one National Engineering Research Centers and three Industry Level Inspection Centers.
Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring
Ad Type Wear Resistance Hydraulic Cylinder Rubber/PTFE Scraper Seal Ring

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