PTFE Corrugated Tube for Chemical and Electrical

• Material: PTFE Corrugated Tube
• Kind: Plastic Tube
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Tensile Strength: 42-55 MPa
• Density: 1.78 g/cm3
• Model NO.: PTFE Corrugated Tube
• Shore D: 80
• Elongatiion at Break: 20-50 %
• Transport Package: Export Carton
• Specification: full size and special size can be customized
• Trademark: hongda
• Origin: China
• Production Capacity: Big & Stable

Product Description

Product Description

PTFE is a polymer material that is capable to resist corrosive attack, high temperatures and pressure. Thus, PTFE corrugated tube  are ideally suited for industries that handle chemical liquids and pulp paper industries.
 material: spirally corrugated PTFE
PTFE corrugated tube is designed for protecting applications in extreme electrical,chemical and thermalenvironment,often use for cable protection pipes and corrosive liquids transmission medium.Such as: Automotive equipment,Machine
tool,Mechanical building,Shipping facilities,Transport installation,Air-condition equipment,Rail transportation,Railway etc
PTFE corrugated tube .

 

• Corrugated or Convoluted: This particular type of PTFE hose comes with multiple folds on the exterior walls of the tube. This characteristic allows the tube to bend much more than what a normal tube would have, thus reducing the concerns of twists kinking during the time of moving the tube through tight angular positions where sharp bends are involved.

The benefits of hose pipes are:

• Wear Resistance: A PTFE hose tends to provide a natural lubricity as against the normal metal which helps increase the wear resistance and the life of rollers, gears, seals and bearings.

• Temperature Resistance: A PTFE hose is known for its ability to resist not only high temperature but also low temperature. This ability helps bring down the cost associated with the loss of mechanical properties.

• Lightweight: A PTFE hose is known for being lightweight thus reducing the part weight by at least 30 % to a maximum of 50 % when used as a replacement to metallic parts. This feature helps save the save energy significantly if used in liner motion, transportation and material handling applications.

• Shock Absorption and Impact Resistance Power: A PTFE hose has great shock absorption qualities and impact resistance.

• Fire Safety: A PTFE hose has greatly improved the fire safety in applications like transportation, aircraft, semiconductor, etc. The use of PTFE tubes in the semiconductor industry has hugely reduced the need of putting up those expensive fire-suppression systems.

• Insulation Properties: A PTFE hose is known to possess great insulation properties, which help improve the reliability of the product and helps reduce the heat. PTFE tubing is widely used in transportation and electrical industries to insulate the underneath product from electric and heat shocks. They also greatly help in insulating the product against high temperatures.

Detailed Photos

Product Parameters

Porperty	Norm	Value
Density (g/cm3)	ISO1183	1.8-2.5
Tensile strength at break %	ISO527	180-30
Modulus of elasticity (Gpa)	ISO527	0.35-0.5
Elongation at Break (%)	ISO527	150-350
Shore D	Durometer	50-65
Temperature range ºC		-196-260
Coefficient of linear thermal expansion	ISO11359	1.0

Application

Mechanical Equipment, Aviation, Auto Parts, Chemical Tubes, Electronics, Cables, Medical Equipment etc.