ptfe

Ideal for filtration of gas, organic solvents and acids.
For air monitoring and sampling in aggressive environments
Air and gas sterilization

PTFE spring energized seals
Various Materials
Different designs
Customized options

Polytetrafluoroethylene(PTFE), commonly known as "plastics king" is one of the world's best plastic appearance organized crime,no mechanical impuritie

PTFE oil seal
1 easy to install
2 Good abrasion resistant.
3 Low friction.
DSH Seals.

Temperature Range:-150 up to +260 oC
Shaft Speed 10m/s
PH 0~14
Density 1.6g/cm3

PTFE impregnated graphite packing is braided from expanded graphite yarns which impregnated with PTFE.

Non-stick oven liner slides beneath your electric oven's bottom is used for catching all the messy drips from pies, cakes, etc

1. Made of Pure virgin PTFE
2. Widely applied in tank container valve
3. Clean and anti-corrosion
4. Economic and easy replacement

Expanded PTFE Round Cord
1. Economical packing
2. Low maintenance, easy to control

Pure PTFE Packing
1. Economical packing
2. Low maintenance, easy to control

Carbonized fiber packing with PTFE
1. Cheapest price
2. long using life

Graphite PTFE Packing
1. Easy to install
2. Won't damage shafts
3. Bilges stay dry

Stationary ring: Carbon, SIC,TC
Rotary ring: Ceramic, SIC,TC
Secondary seal: NBR, EPDM, Viton
Spring and Metal parts: SS304/SS316/SS316Ti

Stationary ring: Carbon, SIC,TC
Rotary ring: Ceramic, SIC,TC
Secondary seal: NBR, EPDM, Viton
Spring and Metal parts: SS304/SS316/SS316Ti

Teflon tape is specifically utilized for all pipe fittings and gas fittings

RG316 RF Coaxial Cable, PTFE Insulated, FEP Jacket, MIL-C-17 Spec, used in wireless communication, broadcast and military equipments

PTFE envelope Gasket
Material: Non-asbestos, asbestos, asbestos rubber and PTFE.

The PTFE oil seal friction factor low, the abrasion wear small, bears the dry grinding well, the inoxidizability, bears the period of five days to be

Materials:
Stationary Ring(Ceramic/SiC/TC)
Rotary Ring(Carbon/SiC/TC)
Secondary Seal(Teflon)
Spring and Metal Part (Steel)

Materials:
Stationary Ring(Ceramic/SiC/TC)
Rotary Ring(Carbon/SiC/TC)
Secondary Seal(Teflon)
Spring and Metal Part (Steel)

Materials:
Stationary Ring(Ceramic/SiC/TC)
Rotary Ring(Carbon/SiC/TC)
Secondary Seal(Teflon)
Spring and Metal Part (Steel)

Stationary ring: Carbon, SIC,TC
Rotary ring: Ceramic, SIC,TC
Secondary seal: NBR, EPDM, Viton
Spring and Metal parts: SS304/SS316/SS316Ti

Stationary ring: Carbon, SIC,TC
Rotary ring: Ceramic, SIC,TC
Secondary seal: NBR, EPDM, Viton
Spring and Metal parts: SS304/SS316/SS316Ti

It is used in the sealing of flange, valve, reaction kettle and pump in the industrial fields of petroleum, chemical engineering, chemical fiber

Expanded PTFE sheet gasket (instead of GORE sheet gasket)
Density: 0.8~0.9 g/cm3
Pressure: 4.0~4.5 Mpa
Temperature:- 40℃~260℃
thick:0.5~6mm

Expanded PTFE sheet gasket (instead of GORE sheet gasket)
Density: 0.8~0.9 g/cm3
Pressure: 4.0~4.5 Mpa
Temperature:- 40℃~260℃
thick:0.5~6mm

PTFE resin is first molded into work-blank and then skived. The PTFE resin skived sheet & tape are highly dielectric. Chemical resistant and not aging

There are two kinds of PTFE rods to offer. One is manufactured by Paste extruding method in the diameter from 4 to 9mmand the other

1 DN14--DN400mm
2 Material; carbon steel ,alloy steel or as required .
3 Packing; Packed in bundles suitable for delivery

Cathay Mechanical Seals Company offers PTFE bellow mechanical seals. Our type L20 is equivalent to John Crane 10T/10R PTFE bellow seal. Welcome your i