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Dongguan Walle Sealing Technology Development Co., Ltd.

Double-Acting Rod Wiper Seals (AY), Rod Wiper Seals for Hydraulic Applications (AY), Parker Rod Wiper Seals (AY) manufacturer / supplier in China, offering Double-Acting Rod Wiper Seals for Hydraulic Applications (AY), Kastas K69 Piston Guide Ring, High Performance Kastas K10 Double Wiper and so on.

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Double-Acting Rod Wiper Seals for Hydraulic Applications (AY)

FOB Price: US $0.1 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $0.1/ Piece
Get Latest Price
Port: Huangpu, China
Production Capacity: 100, 000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Application: Cylinder
  • Performance: High Pressure
  • Color: Black, Brown etc
  • OEM/ODM: Welcome
  • Transport Package: Carton
  • Origin: Guangdong, China
  • Material: PU
  • Type: Rotary Seal
  • Standard: Standard, Nonstandard
  • Delivery Time: Usual 7 Days After Confirmation of The Sample or a
  • Trademark: Walle ROD /wiper (AY)
  • Specification: per your request
  • HS Code: 4016931000
Product Description

AVAILABILITY: A sampling of Parker's part numbers are shown in the configurator above for select materials and sizes. If the material and dimensions required are not shown, assistance with part number configuration may be found in the literature documents in the Product Support tab. To check current tooling, review the Part Number Look-up document. Contact Parker for requirements outside typical ranges.

Parker's AY profile, premium double-lip wiper is used in light to heavy-duty hydraulics. When used in high pressure applications with the proper Parker rod seals, the AY profile complements the sealing system by providing an additional beveled sealing lip, yielding excellent film-breaking and the driest rod sealing available. These dual acting features along with its space-saving single-gland configuration, enable it to be used by itself in low pressure applications as both the rod seal and the wiper. Knife-trimmed sealing lips ensure the best possible film breaking.

NOTE: When using the AY wiper in conjunction with other rod seals, it is important to select a rod seal profile that enables pressure relief of fluid into the system, otherwise a pressure trap may form between the wiper and rod seal. Suggested rod profiles are Parker's BT Profile, BS Profile, and B3 Profile U-cup seals.

Standard Materials: 
• P4300A90 Resilon® polyurethane; Temp -65 / +275F; Surface speed <1.6 ft/s
• P4301A90 Resilon polyurethane; Temp -35 / +275F (+225F in water); Surface speed <1.6 ft/s
• P4700A90 Polyurethane; Temp -65 / +200F; Surface speed <1.6 ft/s

Alternate Materials: For applications that may require an alternate material, please contact your Parker EPS representative.
SHOULDER DIAMETER0.370 to 10.135 inch; 22.5 to 164.0 mm
MAXIMUM WIDTHMax axial wiper width from 0.245 to 0.351 inch; 4.8 to 9.5 mm
FLUID COMPATIBILITYPetroleum base hydraulic oil, Water, depending on material
COLORTan, Aqua
THERMAL APPLICATION (F)Varies depending on material

Dongguan Walle Sealing Technology Development Co., Ltd. is one of China leading manufacturers which specializing in producing DOUBLE-ACTING ROD WIPER SEALS FOR HYDRAULIC APPLICATIONS (AY). Our facilities are fitted with advanced imported equipment, complemented by sophisticated quality inspection apparatus. Owe to 20 years of rich experience in production and qualified technical service team, our product quality and appearance have reached the international advanced level.
Certificate: Walle sealing have passed the accreditation of ISO 9001 .

Any question for DOUBLE-ACTING ROD WIPER SEALS FOR HYDRAULIC APPLICATIONS (AY),please do not hesitate to contact me .It is our pleasure to be on service of you !

Tel: 86-769-33291139
Mobile: 86-13724575770
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Miss Amica Lee
Seals Representative
To: Miss Amica Lee

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