ZZC
Although O-shaped rubber sealing ring is one or more parts of the whole machine, but O-shaped rubber sealing ring plays a leakage prevention, waterproof, reduce vibration and noise, and sealing, damping and other functions.Therefore, the quality of O-shaped rubber sealing ring should affect the performance and its normal operation, and even involve human health and safety.O-shaped rubber sealing ring is widely used in all kinds of products, O-shaped rubber sealing ring appearance quality will directly affect the performance of the machine, O-shaped rubber sealing ring generally requires uniform color, no powder, oil, O-shaped rubber sealing ring surface does not allow impurities or metal embedded, O-shaped rubber sealing ring surface should be smooth without bumps and burr, cracks, bubbles.
O-shaped rubber seal size control is relatively strict, O-shaped rubber ring seal size tolerance by the correct design of the model, the tolerance coordination and shape tolerance of different parts of the O-shaped rubber seal mold in the O-shaped rubber seal in the side model will affect the size of the O-shaped rubber seal, precision O-shaped rubber rings with large tools such as microscopes, read seconds microscope, projector, a small number of graded rubber cone measurement control.
The quality of O-shaped rubber sealing ring in addition to the routine testing of O-shaped rubber sealing material, but also the O-shaped rubber ring should be O-shaped rubber sealing performance test, which is an effective quality control means.
form
circular
property
seal
pigment
All kinds of colors
Whether it can be customized
customizable
material
Ding green hydrogenated Ding green fluoride silica gel EPYC
temperature
—40—+320
pack
PE plastic bag
product name
O-shaped sealing ring
hardness
Hardness of 40-90
