Hebei, China
Business Type:
Number of Employees:
Year of Establishment:
Plant Area:
1000 square meters
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Zw Seal, Das Seal, Dust Seal manufacturer / supplier in China, offering Kdas Series PU Hydraulic Oil Seals Piston Seal, 180*205*15 PTFE Oil Seal for Volvo Made in China, 150*172*13 Truck Oil Seal for Volvo and so on.

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Supplier Homepage Products PU KDAS Kdas Series PU Hydraulic Oil Seals Piston Seal

Kdas Series PU Hydraulic Oil Seals Piston Seal

Get Latest Price
Min. Order / Reference FOB Price
100 Pieces US $0.5-1/ Piece
Port: Tianjin, China
Production Capacity: 500000PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Material: NBR+TPU
Usage: Automobile, Motorcycles, Agricultural Machinery, T
Type: Haplotype
Speed: Low Speed
Pressure: Pressure Type
Lip: Composite Lip

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Basic Info

Model NO.: 75*100*22.4
Standard: Standard
Trademark: DEMAISI
Transport Package: Carton
Specification: PP BAG
Origin: China

Product Description

   Polyurethane (PU) is a special material that offers the resilience of rubber combined with the toughness and durableness. It allows people to substitute rubber, plastic and metal with PU. Polyurethane can reduce factory maintenance and OEM product cost. Polyurethane has better abrasion and tear resistance than rubbers, and offering higher load bearing capacity.
Kdas Series PU Hydraulic Oil Seals Piston Seala. KDAS compact seal is a double acting piston seal comprising 5 PCS sealing elements
b. normally a elastomeric ring,two back-up rings and two wear rings.This design provides a
c. compacted,sealing-& guide-combinged seal that,s to be installed in closed groove.


KDAS compact seal comprises a elastomeric,dented seal ring,two back-up rings,and two wear
rings.In the middle there is a sealing element that performs the actual sealing;at each side there
is a back-up ring and a wear ring.The back-up ring prevents the seal ring from being extruded
into gap space;whilst in the middle ,the dented seal ring provides good sealing at both static
and dynamic situation .The wear ring guides the piston in the chamber,and bears the radial force

Technical parameters of the illustration
Kdas Series PU Hydraulic Oil Seals Piston Seal

Quality assurance:
a. Our seal is manufactured utilizing the reliable raw material and sophisticated techniques.
b. Due to high demand,our seals are available in different specifications that meet on clients demand.
c. we strictly enforce the ISO9001 2000 quality management system on each production process.In addition, Experts also check the quality of these products on varied industry parameters.
d. There are strict inspections before shipping to you.
a. Precise sizes
b. Custom-design
c. Easy to use
d. Durability
e. Reliable in work
f. Sturdy construction


Mostly used as sealing element for hydraulic cylinder and piston in reciprocating movements.
Examples: light-weight excavators,cranes,forklifts,hydraulic valves,agriculture machinery.

Kdas Series PU Hydraulic Oil Seals Piston Seal

Kdas Series PU Hydraulic Oil Seals Piston Seal

PU-DAS-00111*20*13.51.470  PU-DAS-05492*110*22.54.739 
PU-DAS-00213*22*13.51.470  PU-DAS-05596*110*22.54.739 
PU-DAS-00315*25*12.51.491  PU-DAS-05690*115*22.45.000 
PU-DAS-00415*25*16.41.491  PU-DAS-05797*115*22.55.000 
PU-DAS-00516*25*13.51.491  PU-DAS-05895*120*22.45.217 
PU-DAS-00619*28*13.51.504  PU-DAS-059106*120*22.55.217 
PU-DAS-00721*30*13.51.504  PU-DAS-060100*125*25.45.435 
PU-DAS-00822*32*15.51.609  PU-DAS-061103*125*26.55.652 
PU-DAS-00922*32*16.41.609  PU-DAS-062108*125*26.55.652 
PU-DAS-01025*35*15.51.652  PU-DAS-063105*130*25.46.087 
PU-DAS-01125*35*16.41.652  PU-DAS-064105*130*25.45.870 
PU-DAS-01224*40*18.41.739  PU-DAS-065110*135*25.46.087 
PU-DAS-01326*40*15.51.739  PU-DAS-066110*135*25.46.304 
PU-DAS-01430*40*16.41.739  PU-DAS-067115*140*25.46.304 
PU-DAS-01530*40*12.51.739  PU-DAS-068115*140*25.46.522 
PU-DAS-01630*40*12.51.739  PU-DAS-069123*140*26.56.522 
PU-DAS-01728*42*15.51.826  PU-DAS-070118*140*26.56.522 
PU-DAS-01829*45*18.41.913  PU-DAS-071120*145*25.46.739 
PU-DAS-01931*45*15.51.913  PU-DAS-072120*145*25.46.522 
PU-DAS-02035*45*16.41.913  PU-DAS-073125*150*25.46.522 
PU-DAS-02134*50*20.52.000  PU-DAS-074125*150*25.46.739 
PU-DAS-02234*50*18.42.000  PU-DAS-075128*150*26.56.739 
PU-DAS-02338*50*20.52.000  PU-DAS-076133*150*26.56.739 
PU-DAS-02439*55*20.52.261  PU-DAS-077130*155*25.46.957 
PU-DAS-02539*55*18.42.261  PU-DAS-078130*160*25.47.174 
PU-DAS-02640*56*20.52.261  PU-DAS-079135*160*25.46.957 
PU-DAS-02744*60*20.52.435  PU-DAS-080143*160*26.57.348 
PU-DAS-02844*60*18.42.435  PU-DAS-081138*160*26.57.348 
PU-DAS-02948*60*20.52.435  PU-DAS-082140*165*25.47.609 
PU-DAS-03047*63*19.42.522  PU-DAS-083145*170*25.48.043 
PU-DAS-03147*63*20.52.522  PU-DAS-084150*175*25.48.478 
PU-DAS-03247*63*18.42.522  PU-DAS-085155*180*25.48.261 
PU-DAS-03351*63*20.52.522  PU-DAS-086150*180*35.410.000 
PU-DAS-03449*65*20.52.826  PU-DAS-087160*185*25.49.348 
PU-DAS-03550*65*18.42.826  PU-DAS-088165*190*25.49.565 
PU-DAS-03650*70*22.42.957  PU-DAS-089170*195*25.410.217 
PU-DAS-03754*70*20.53.000  PU-DAS-090175*200*25.410.739 
PU-DAS-03858*70*20.53.000  PU-DAS-091185*210*25.411.304 
PU-DAS-03955*75*22.43.261  PU-DAS-092190*220*35.414.348 
PU-DAS-04060*80*22.43.435  PU-DAS-093195*220*25.412.174 
PU-DAS-04162*80*22.53.435  PU-DAS-094205*230*25.413.478 
PU-DAS-04266*80*22.53.435  PU-DAS-095215*240*25.413.913 
PU-DAS-04365*85*22.43.696  PU-DAS-096225*250*25.414.348 
PU-DAS-04470*90*22.53.913  PU-DAS-097220*250*35.417.391 
PU-DAS-04572*90*22.53.913  PU-DAS-098235*260*35.123.913 
PU-DAS-04676*90*22.53.913  PU-DAS-099250*275*35.130.435 
PU-DAS-04775*95*22.44.130  PU-DAS-100250*280*35.443.478 
PU-DAS-04880*100*254.522  PU-DAS-101255*280*25.439.130 
PU-DAS-04975*100*22.44.348  PU-DAS-102275*300*25.447.826 
PU-DAS-05082*100*22.54.522  PU-DAS-103290*320*35.456.522 
PU-DAS-05186*100*22.54.522  PU-DAS-104295*320*25.452.174 
PU-DAS-05280*105*22.44.565  PU-DAS-105335*360*25.465.217 
Kdas Series PU Hydraulic Oil Seals Piston Seal

Kdas Series PU Hydraulic Oil Seals Piston Seal

1:Why more and more customers choose S&P rubber seal?

a. We are specialized in the manufacturing and exporting of high quality seals.  Choose us is to choose the rest assured.
b.We mainly produces various types, specifications, models of the seals of high precision mechanical components.  We have all the specifications of what you need to help you achieve one-stop shopping, save time, effort and worry.
c.We has long been a domestic and international numerous oil seal mould supply business of manufacturer, service for 15 years, we have professional talents and product research and development equipment, our research and development ability, is the domestic first-class oil seal manufacturer home.
d. We provide one-stop sealing solutions, and provide a full range of services, from product design, mold development, stamping skeleton, vulcanization molding, clip, screening and packaging,. The entire process would take a shorter, more stable quality.

2: What is your packing?
a. Paper roller: 10pcs in one roller, 200 rollers in one carton
b. PP bag:     50 or 100pcs in one bag,15 or 30 bags in one carton
c. Box:        1pcto a box
d. According to customer's request. 

3:Date of Delivery
a. 1-2 days if goods in stock.
b. 10-15 days if goods out of stock with molding.
c. 25-30 days if goods out of stock without molding.

4:Payment Term:

a. 30% T/T in advance and 70% balance paid before shipment.
b. West union/ Money Gram
c. Paypal
d. others for discussion

5: Can you produce according to the samples?

a. We have our own brand of DEMAISI.
b. We accept ODM and OEM at the same time.We have the ability to provide the sample of the products of decomposition, develop the mould, for production.

6: How do you make our business long-term and good relationship?

a. We will continue to improve the process control, and improve the quality of our products and work to reduce operating costs and provide a competitive price for customers, to ensure that customers benefit
b. We seriously treat every customer, in good faith with them to do business, make friends, no matter how much volume, we will provide a full range of services, one-stop sealed solution. 


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