PTFE Tube Reliable And Excellent Corrosion Resistance

Teflon pipe is the use of high-quality plunger extrusion pipe, the use of special processing technology, so that steel pipe and plastic pipe close together, can withstand positive pressure 1.6Mpa, negative pressure: 77Kpa; in -60 ℃ ~ +260 ℃ within the normal use, with reliable and excellent corrosion resistance. Transport high temperature corrosive gas, liquid, which is other pipes can not be replaced.

Polytetrafluoroethylene (PTFE) has excellent chemical stability, resistance to all strong acid, alkali, strong oxidants, and a variety of organic solvents do not play a role. PTFE use temperature range is wide, under normal pressure can be used for a long time -180 ℃ ~ 250 ℃, 250 ℃ high temperature treatment 1000h, its mechanical properties change is very small. PTFE has a very low friction factor, is a good anti-friction, self-lubricating material, the coefficient of static friction is less than the dynamic friction coefficient, so the bearings used to produce a small starting resistance, smooth operation. Because PTFE is non-polar, heat-resistant and non-absorbent, it is an excellent electrical insulating material. Also has excellent anti-aging, non-sticky and non-flammable.

It is widely used in machinery, chemical industry, aviation, electrical and electronic, national defense industry, cutting-edge technology, medical and health and electrical insulation. It is widely used in machinery, And other fields.

1, ultra-high molecular weight polyethylene cutting board wear resistance in the first plastic, and the greater the molecular weight, the higher the wear resistance and impact resistance of the material;

2, ultra-high molecular weight polyethylene cutting board impact strength is the highest value of existing plastics, even at -70 ℃ when there is still a very high impact strength;

3, self-lubricating very good;

4, ultra-high molecular weight polyethylene plate is very low water absorption. Therefore, its physical and mechanical properties and the use of working conditions in the humidity factor has nothing to do;

5, ultra-high molecular weight polyethylene plate chemical stability, in a certain temperature, concentration range can acid, alkali, salt and other corrosive media and organic solvents corrosion;

6, ultra-high molecular weight polyethylene cutting board tasteless, non-toxic, odorless, non-corrosive, with physiological cycle and physiological adaptability.

7, no adhesion;

8, high-density polyethylene molecular weight of more than 500,000, the embrittlement temperature dropped to -140 ℃. Ultra-high molecular weight polyethylene can even under the action of liquid nitrogen, the use of temperature up to -269 below ℃, there is still a certain degree of mechanical strength.