tags H.W. Eckhardt Corporation H.W. Eckhardt Corporation













   

PTFE-Polytetrafluoreoethylene

 

Applications:
. Aerospace & Aviation
•Electronic
• Chemical Processing
• Automotive
• Medical
• Industrial & Mechanical

Specifications:

Working Temperature:
-454°F to 500°F
Working Pressures:
100 PSI to 150 PSI Depending on Size
Burst Pressure:
4:1 Safety Factor

Colors Available:
BK=Black
G=Green
NA=Natural (Standard)
NB=Navy Blue
R=Red
Y=Yellow

Other sizes and colors available upon request  with a minimum quantity order.

  

Features:

• Maximum working temperature 500°F and as low as -454°F
• Chemical inertness: Only alkaline metals in the molten state or in solution, fluorine at high temperatures and certain halogenated compounds such as chlorinetrifluoride, are capable of attacking PTFE.
• Does not support combustion
• Easy to clean
• FDA-approved raw material
• USP Class VI approval
• Low extractables
• Biocompatability
• Good dielectric properties
• Lowest coefficient of friction

   • Exceptional resistance to degeneration of mechanical properties under severe conditions
• Flame rating: UL94V0
• Limiting oxygen index greater than 95
• Can be extruded with fillers to enhance abrasion-resistance properties or radiopacity
• ETO and autoclave sterilizable
• R O Fillers
• Tight tolerances
• Available in tubing, special profile, heat shrink and other configurations
• Etching available
• ASTM-D3295
• Complies with UL-224

Industrial Specification Tubing
Specified by ID (Inner Diameter)
Size Part Number Tube ID x OD
x Length		 List Price
Per Unit
.031 PTFE031-50 .031 X .063 X 50 FT 30.00
PTFE031-100 .031 X .063 X 100 FT 60.00
.063 PTFE063-50 .063 X .125 X 50 FT 37.14
PTFE063-100 .063 X .125 X 100 FT 74.29
.094 PTFE094-50 .094 X .156 X 50 FT 47.14
PTFE094-100 .094 X .156 X 100 FT 94.29
.125 PTFE125-50 .125 X .188 X 50 FT 52.86
PTFE125-100 .125 X .188 X 100 FT 105.71
.188 PTFE188-50 .188 X .250 X 50 FT 71.43
PTFE188-100 .188 X .250 X 100 FT 142.86
.250 PTFE250-50 .250 X .313 X 50 FT 97.14
PTFE250-100 .250 X .313 X 100 FT 194.29
.313 PTFE313-50 .313 X .375 X 50 FT 131.43
PTFE313-100 .313 X .375 X 100 FT 262.86
.375 PTFE375-50 .375 X .438 X 50 FT 152.86
PTFE375-100 .375 X .438 X 100 FT 305.71
.438 PTFE438-50 .438 X .500 X 50 FT 180.00
PTFE483-100 .438 X .500 X 100 FT 360.00
.500 PTFE500-50 .500 X .563 X 50 FT 212.86
PTFE500-100 .500 X .563 X 100 FT 425.71
.563 PTFE563-50 .563 X .625 X 50 FT 232.86
PTFE563-100 .563 X .625 X 100 FT 465.71
.625 PTFE625-50 .625 X .688 X 50 FT 260.00
PTFE625-100 .625 X .688 X 100 FT 520.00
.688 PTFE688-50 .688 X .750 X 50 FT 300.00
PTFE688-100 .688 X .750 X 100 FT 600.00
.750 PTFE750-50 .750 X .830 X 50 FT 418.57
PTFE750-100 .750 X .830 X 100 FT 837.14
.875 PTFE875__ .875 X .965 X PER FOOT 10.94
1.000 PTFE1000__ 1.000 X 1.100 X PER FOOT 14.49
1.125 PTFE1125__ 1.125 X 1.215 X PER FOOT 16.94
1.250 PTFE1250__ 1.250 X 1.340 X PER FOOT 21.49
1.500 PTFE1500__ 1.500 X 1.580 X PER FOOT 25.51
Heavy Construction Tubing
Specified by OD (Outer Diameter)
Size Part Number Tube ID x OD
x Length		 List Price
Per Unit
.250 PTFE14-50 .125 X .250 X 50 FT 138.57
PTFE14-100 .125 X .250 X 100 FT 277.14
.250 PTFE14X532-50 .156 X .250 X 50 FT 130.00
PTFE14X532-100 .156 X .250 X 100 FT 260.00
.313 PTFE516-50 .188 X .313 X 50 FT 202.86
PTFE516-100 .188 X .313 X 100 FT 405.71
.375 PTFE38-50 .250 X .375 X 50 FT 290.00
PTFE38-100 .250 X .375 X 100 FT 580.00
.438 PTFE716-50 .313 X .438 X 50 FT 391.43
PTFE716-100 .313 X .438 X 100 FT 782.86
.500 PTFE12-50 .375 X .500 X 50 FT 415.71
PTFE12-100 .375 X .500 X 100 FT 831.43
.563 PTFE916-50 .438 X .563 X 50 FT 498.57
PTFE916-100 .438 X .563  X 100 FT 997.14
.625 PTFE58-50 .500 X .625 X 50 FT 578.57
PTFE58-100 .500 X .625 X 100 FT 1,157.14
.688 PTFE1116-50 .563 X .688 X 50 FT 662.86
PTFE1116-100 .563 X .688 X 100 FT 1,325.71
.750 PTFE34-50 .625 X .750 X 50 FT 782.86
PTFE34-100 .625 X .750 X 100 FT 1,565.71
.813 PTFE1316__ .688 X .813 X PER FOOT 16.06
.875 PTFE78__ .750 X .875 X PER FOOT 17.74
1.000 PTFE1__ .875 X 1.000 X PER FOOT 20.54
 
     
     
     
     

 

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