STYLE 2019

Synthetic Yarn with PTFE, Lubricated

Description and Application

Style 2019 is an interlock braid using carded synthetic yarns thoroughly impregnated with PTFE suspensoid. The finished packing is again coated with PTFE dispersion and a break-in lubricant is added to reduce shaft wear and eliminate glazing at start up.

Style 2019 is an excellent multi-service packing that finds a wide variety of uses throughout a plant. It handles steam, water, solvents, oils, mild acids and alkalies, and a broad range of other chemicals. It is white in color and will not discolor the flow media. This style is recommended for use in centrifugal, rotary and reciprocating pumps and also mixers, agitators, and expansion joints.

Style 2018 packing is a non-lubricated version of Style 2019.

Service Limits

Temperature ºF (ºC)
Minimum -148 (-100)
Maximum 446 (230)
Pressure psi (bar)
Static 1450 (100)
Rotating 290 (20)
Reciprocating 1160 (80)
pH
Minimum 2
Maximum 12
Shaft Speed f/m (m/s)
Maximum 2362 (12)

Approximate Yields (+/- 10%)

Size Ft/Lb 103 46 26 17.10 12.10 9 6.88 5.43 4.46 3.12 2.32 1.77
Inch 1/8 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1
Package 1 Lb (0.5kg) 2 Lbs (1kg) 5 Lbs (2kg) 10 Lbs (5kg)
2019

 

Datasheet STYLE 2019

 

 

 

 

TEADIT NORTH AMERICA - Houston, USA
10545 Red Bluff Road, Pasadena, TX 77507
Phone: (281) 476-3900 - Fax: 281-476-3999 – TOLL FREE: 800-999-0198

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