• Flexiline - Tubi tipo alimentare Copertina
    Braid Packing packfluid

PACKFLUID COLORS

Ptfe Braid Packing - Type Pf167
Data Sheet: H1-31

Ptfe Braid Packing - Type PF167

 

 
Characteristics
Flexible gasket made of a hollow rubber core, protected by two wear resistant PTFE bands, wrapped in thick polypropylene angular padding, also protected by PTFE tape and further covered with a braided PTFE ribbon braid. It is available in square and rectangular sections, in rolls to be cut in the desired length or in a wide range of preformed rings, ready to be mounted on chemical inspection doors or tanks used for transport. Maximum operating temperature is 100 ° C. Navy Tank retains its elasticity and efficiency for a long time, ensuring a tight seal.

Applications

Main application as gaskets for industrial tanks. Suitable for naval industries, nuclear industries, refineries, petrochemical industries, paper mills, chemical industries and sugar factories.
Section (mm) Weight (kg)
4 x4 1,5
5 x5 1,5
6 x6 2,5
8 x8 2,5
10 x 10 2,5
12 x 12 2,5
14 x 14 5
Section (mm) Weight (kg)
15 x 15 5
16 x 16 5
18 x 18 5
20 x 20 5
25 x 25 5

TYPE PF162 PF163 PF164 PF165/B PF165/G PF166 PF167 PF168
FIELDS OF USE                
Temperature -200 +280 -100 +250 -100 +280 -50 +250 -50 +250 -200 +280 -50 +120 -200 +280
Rotating pumps (bar) - 20 35 10 10 20 - -
Piston pumps (bar) 300 80 250 - - 200 - -
Valves (bar) 500 200 250 - - 250 - -
Average PH 3÷12 0 ÷ 14 0÷12 0 ÷ 14 0÷14* 0÷14* 0÷14 0÷14
Speed (m/sec) 2 15 25 10 10 10 - -
PRODUCT COMPATIBILITY                
Sea water                
Water, industrial water, waste water                
Drinking water, food, pharmaceutical products                
Hot water, boiler supply water, condensate                
Concentrated organic/non organic acids                
Strongly diluited organic/non organic acids, saline solutions                
Diluited alkalis                
Concentrated alkalis                
Air                
Hidrogen                
Oxygen                
Gas                
Steam                
Solvent steam                
Oil and grease, mineral oil and animal fats                
Cooling oils                
Organic components, nitril                
Adhesive fluids (glues, varnishes, paints)                
Aliphatic acid fluids, alcohol, esters, ketones, hydrocarbons, etc..                
Adhesive fluids (glues, varnishes, paints)      

 

 

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