Products » Rubber Sheets » Diaphragm Rubber Insertions

 

 

DIAPHRAGM RUBBER INSERTIONS

Special sheet is manufactured with 1 ply and 2 ply Nylon Fabric Insertion used as Diaphragms for Oil, LPG and solvent resistant applications.

 

The Diaphragm sheet is manufactured with high quality Nitrile Rubber Compound designed for long service. This rubber sheet is reinforced with 1 ply or 2ply Nylon fabric to provide strength. Recommended for use in control valves, regulators, pumps etc for creating differential pressures.

 
DIAPHRAGM RUBBER SHEETS WITH 1 PLY NYLON INSERTION
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression
Set at
70°C for 22 hrs
Volume swell at 40°C/
22 hrs/Full B
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3
10 N
% % (Max) °C
DS 60120 S 1.20 60 100 300 200 25 25 -30 to +110 Black
DS 70130 S 1.30 70 80 250 250 30 25 -30 to +110 Black
 
Standard Length 10 Mtr 33 Ft 11 Yard
Standard Width 1.2/1.4/1.5 Mtr 4/4.6/4.92 Ft 1.33/1.53/1.64 Yard
 
Insertion Fabric RFL Dipped Nylon 6, 150 GSM
Breaking Strength Warp - 150 kgs/5 CM, Weft - 135 Kgs/5 CM
Note 1). One side or both side smooth or fabric finish can be supplied.
2). Specifications are subject to change without notice.
 

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