Rubber O Ring for machines

XiaoShan International Airport is only 5km from the factory. Shanghai port and Ningbo Port is noly 2 hours from our factory. Superior transportation can make the business more convenient.

We have 15 years on rubber products industry, owning one Microwave Hot Air Sulfide Production Line, and 6 Molding Press Production Line. We produce hose, seals, gaskets and etc.

About Payments and Packing:
L/C or T/T
We make package as your requirments and the product specification.

Material NBR
Usage Sealing
Hardness 76
Tensile Strenth 1.0-30 Mpa, according to the material
Color Black or as Your requirments
Specifications(ID and OD) As clients' requirments
MOQ 10000 pcs

Mechanical rubber gasket. High quality with competive price.

  • Certificate:ISO 9001:2000
  • Model Number:12'
  • Place of Origin:Zhejiang China (Mainland)
  • Country:China (Mainland)
  • telephone:86-571-82176787
Certificate: ISO 9001:2000
Model Number: 12'
Place of Origin: Zhejiang China (Mainland)
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What is the scope of application o Y-type sealing ring?

Y-shaped sealing rings are widely used in reciprocating sealing devices, and their service life is longer than that of O-shaped sealing rings. The applicable working pressure of the Y-shaped sealing ring is not greater than 40MPa, and the working temperature is -30~80℃; ...

Come From Pansto Pump Co., Ltd

O-ring sealing tips

The O-type sealing ring is a rubber sealing ring with a circular cross-section. Because its cross-section is O-shaped, it is called an O-type rubber sealing ring, also called an O-ring. It began to appear in the mid-19th century, when it was used as a sealing element for steam ...

Come From Pansto Pump Co., Ltd

The function of O-ring seal

The O-ring is an extrusion seal. The basic working principle of the extrusion seal is to rely on the elastic deformation of the seal to cause contact pressure on the sealing contact surface. If the contact pressure is greater than the internal pressure of the sealed medium, ...

Come From Pansto Pump Co., Ltd