Description
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. |