DMS SEALS TECHNOLOGY CO.,LIMITED

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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  > new category  > O-Rings  >  Crane Cylinder Heavy Duty NBR 90 Shore A O Rings
Crane Cylinder Heavy Duty NBR 90 Shore A O Rings

Crane Cylinder Heavy Duty NBR 90 Shore A O Rings

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Overview
Quick Details
Size:
Any, Custom Size
Place of Origin:
Guangdong, China
Brand Name:
DMS
Model Number:
elastic ring, elastic ring
Standard or Nonstandard:
Standard
Product name:
elastic ring
Item:
rubber elastic o ring seal
Application:
heavy machinery o ring seal
Material:
NBR Rubber
Color:
Black
Usage:
Hydraulic sealing, Pneumatic sealing
Type:
CNC Processing
Supply Ability
Supply Ability:
30000 Piece/Pieces per Day
Product Description

O-Rings

An O-ring, also known as a packing, or a toric joint, is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section,
designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.

The O-ring may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring.
Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.
O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make,
and reliable and have simple mounting requirements. They can seal tens of megapascals of pressure.

 

Product Name Crane Cylinder Heavy Duty NBR 90 Shore A O Rings
Category Hydraulic seals, Pneumatic seals, customize seals

Type

O Rings

Material

NBR Rubber
 PTFE Fillers Carbon, graphite, glass, MoS2, bronze and virgin PTFE
Propeties

High temperature, low temperature, high pressure, low pressure,

friction resistance

Color Blue,red
Sizes Standard and customize
Temperature -45℃    +200℃
Miedum Hydraulic oil,  anti-fire fluid, water, gas etc
Pressure 0-60MPa
Application

excavators, loaders, graders, dump trucks, forklifts, bulldozers, scrapers, mining trucks,

cranes, aerial vehicles, garbage transfer vehicle, sliding cars, agricultural machinery,

logging equipment, etc.

 

 

Product Display

 

 

 

 

 

Company Information

 

 

DMS SEALS was established in 2008. We are a technology enterprise which specialized in the production of seals,

the development of seals material and the solution of the sealing of special working condition.

 

We own 120 staffs which including 70 middle and senior technicians.

Our factory covers more than 10000 square meters which including 8000 square meters for the workshop.

Our production equipment and test equipment are on leading level in the same industry.

We are the one of the biggest enterprise who specialized in manufacturing and developing seals in China.

We have long time cooperation and communication with many universities and research institutions at home and board.

 

 

We have already passed the certification of ISO 9001 and TS 16949. We have the mature technical reserve for the

solution of ultra-high temperature, ultra-high pressure, ultra-low temperature, highly corrosive and other special working

condition.

 

 

 

 

 

Certifications

 

 

Packaging & Shipping

 

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

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The strength of the staff team in Dms Seals Technology Co.,limited is continuously strengthened. Seal we produced has applications in a wide range of fields. In line with the principle of serving customers, Dms Seals Technology Co.,limited delivers fast, providing good quality and competitive price. Seal we produced has applications in a wide range of fields.
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