Mechanical Seals Rings

Combination of materials
Seal face: Graphite, Silicon carbide, Tungsten carbide, Aluminum oxide
Secondary sealing: Acrylonitrile rubber, Fluorine rubber, Ethylene propylene rubber. Silicon rubber, PTFE
Metal component: Stainless steel

It has a wide application scope and high interchangeabliblity. It is compact in structure. The drive collar is clamped by the drive lug to prevent the spring from dropping. It is reliable in performance and widely used in petrochemical pumps.

APPLICATION

Mmechanical seals are used in pumps, blowers, agitators, compressors, and other rotary shaft equipment.

FAQ On Placing An Order                            

1. Quantity:   MOQ: 5 Sets on one order, do not required same size.

2. Delivery:All of them in stock, will be shipped out same day as we received your funds.Tracking Number will be provided.(All delivered by DHL, FEDEX, UPS AND TNT ETC).

3. Payment Method:   We accept T/T;Paypal; Credit Card; Escrow; Western Union; Money Booker; Money Gram or Your Advice.

4. Price:All prices listed above, manufactuer directed price, no middle profit. Please do try one time.

We are professional various kinds of mechanical seals. such as Pump seal, Industrial pump seals, Auto Cooling pump seals, Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, packing and gasket, etc. Manufacturer and factory in China. We can produce various kinds of mechanical seals. such as Pump seal, Industrial pump seals, Auto Cooling pump seals, Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, packing and gasket, etc if wanted, please contact us right now!

Seal factors:
Another is temperature with friction, of a kind of seal material used the highest temperature and minimum temperature it is difficult to describe, because this is the result of a series of comprehensive influence.For the working temperature of piston and piston rod is different, to make a difference to their choice.Another is seal product surface roughness, surface features, pressure, medium, temperature, seal material, seal type and speed of movement these are the factors that affect the seals.
The last one is the surface treatment, experience has shown that the characteristic on the surface of a cylinder piston and piston rod seal life has very big effect.Surface roughness RA value to define surface features, RA is the arithmetic mean surface shape deviates from the center line of absolute value.But some numerical cannot fully shows the effect of surface condition of seal, this is because even in the same roughness, different surface shape feature can lead to different to seal the wear degree of the seals