Construction Machinery SPGW Combined Seal Ring

SWKS Seal, with over 10 years experience, is one of the leading construction machinery spgw combined seal ring manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.

 

Construction Machinery SPGW Combined Seal Ring

 

SPGW hole with a combination of pneumatic piston rod sealing ring, also known as gland seal, it has many different forms, o-rings are used for small pneumatic the simplest form of seal ring. Good abrasion resistance, permeability resistance and oil resistance, applicable to mineral hydraulic oil, grease, silicone oil, liquid flame retardant and 80 ℃ hot water, ozone resistance, weathering resistance, but for general sealing ring is installed in the cylinder inside and will not be affected by this, because of its good comprehensive mechanical properties, good oil resistance, widespread use of hydraulic cylinder, cylinder, mechanical.