Rubber Diaphragm PTFE Diaphragm for Regulator 1. Structure: Rubber and fabric (cloth) type. 2.Shape: round, square, plane stamping. 3.Material: NR, NBR, VQM, EPDM, FPM/VITTON, etc. 4. The service environment : resistance to water, oil, acid and alkali, toluene/propane, natural gas, engine...
1. Structure:Rubber and fabric (cloth) type.
2.Shape:round, square, plane stamping.
3.Material:NR, NBR, VQM, EPDM, FPM/VITTON, etc.
4. The service environment :resistance to water, oil, acid and alkali, toluene/propane, natural gas, engine oil/gasoline (ethanol gasoline), etc.
5, Thickness: currently reaches 0.2mm and the pressure resistance is 0-110kg.
6. Temperature: range from -50° ~ 110°, 150°, 180°, 220° and 280°.
7.Application:mainly used in valves, regulating valves, automatic mechanical follow-up devices, switches and counters for flow, pressure, differential, liquid level, constant temperature volume thermal compensation, etc.
8.Advantages: reliable operation, good repeatability, long service life, low cost, high breaking strength, excellent resistance to tear,oil, acid and alkali, corrosion, aging, long service life and excellent air tightness.