Rubber Diaphragm

Embrace the reliability of our Rubber Diaphragm, expertly crafted to deliver unparalleled performance and ultimate durability across various applications. As a leading manufacturer, distributor, supplier, and trader with over 16 years of industry experience, we bring you premium solutions like the Round Black Rubber Diaphragm and Black Rubber Diaphragm, both of which are highly customizable to meet your specific requirements. Renowned for their optimum resistance to wear and tear, these diaphragms are in demand for their exceptional flexibility, superior sealing capabilities, and robust construction that ensures long-lasting use. Our Rubber Diaphragm stands out in the domestic market with its lowest price offering, without compromising on quality. Engineered for precision, these products offer the ultimate solution for industries requiring reliable sealing components, and they thrive under extreme pressure and temperature conditions. With a supply ability that covers all of India, our Rubber Diaphragms provide unmatched convenience and accessibility. Choose our products to experience the finest combination of durability, customization, and affordability, setting the gold standard in rubber sealing technology for the most demanding applications.

Round Black Rubber Diaphragm

MOQ : 100 Pieces

Ash %
1%

Color
Black

Components
Single-piece rubber unit

Compression Ratio
Up to 25%

Density
1.5 Gram per cubic centimeter(g/cm3)

Diameter
50 mm to 300 mm

Feature
Flexible, durable, leak-proof, abrasion resistant

Flame Resistance Level
Standard grade, special flame retardant available

Hardness
50 5 Shore A

Length
Customizable

Material
High quality rubber (Nitrile, Neoprene, EPDM, NR, or custom)

Natural Rubber
Available upon request

Nitrogen Content (%)
1%

Part Type
Seal/Diaphragm

Product Type
Round Rubber Diaphragm

Resistance level
Good resistance to oil, chemicals, weather, and aging

Rubber Type
Nitrile, Neoprene, EPDM, Natural Rubber or custom compounding

Size
Standard and non-standard sizes available

Style
Flat round

Surface Finish
Smooth/Matte

Temperature Resistance
-20C to +110C

Tensile Strength
12-17 MPa

Thermal Conductivity
Low

Thickness
1 mm to 5 mm

Tolerance
0.2 mm

Usage & Applications
Sealing, valve and pump diaphragms, industrial machinery, pneumatic systems

Volatile Matter (%)
2%

Water Absorption
Minimal ( 1%)

Weight
Depends on size/thickness

Width
Customizable as per requirement

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Black Rubber Diaphragm

MOQ : 100 Pieces

Ash %
< 5%

Color
Black

Components
Single-piece rubber construction

Compression Ratio
30-50%

Density
1.5 Gram per cubic centimeter(g/cm3)

Diameter
50 mm to 400 mm

Feature
High flexibility, airtight, durable, tear resistant

Flame Resistance Level
Standard, not flame-retardant grade

Hardness
60-80 Shore A

Length
As per design or requirement

Material
Nitrile/SBR/Neoprene/EPDM rubber

Natural Rubber
No, made from synthetic rubber

Nitrogen Content (%)
< 1%

Part Type
Gasket/Seal

Product Type
Rubber Diaphragm

Resistance level
Excellent chemical and abrasion resistance

Rubber Type
Black synthetic rubber

Size
Standard and customized sizes available

Style
Flat round

Surface Finish
Smooth

Temperature Resistance
-30C to +120C

Tensile Strength
12-18 MPa

Thermal Conductivity
Low

Thickness
1 mm to 5 mm

Tolerance
0.2 mm

Usage & Applications
Industrial machinery, pumps, valves, actuators, pneumatic systems

Volatile Matter (%)
< 2%

Water Absorption
< 0.5%

Weight
Varies as per size and thickness

Width
Customizable as per requirements

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