Here are a few flexible rubber hoses around 300 mm inner diameter (ID) you might find useful including heavy-duty industrial ones similar to what youre asking about:
8,000
14,889
1,037
1,415
Sandhyaflex 300mm Slurry Rubber Hose industrial-grade heavy rubber hose for slurry, mud, sand, concrete and similar abrasive materials. Typically with built-in flanges, robust rubber construction, and reinforcement for heavy suction/discharge duties. (Sandhya Enterprises)
Use cases: mining, construction, dredging, irrigation and pumping abrasive slurries. (Sandhya Enterprises)
Working pressure: commonly around 1025 bar (1025 kg/cm) depending on specification. (Sandhya Enterprises)
Length/Size: often supplied in 6 m lengths or custom; 300 mm ID equates to approx. 12 nominal. (sandhyaenterprises.co.in)
Kanaflex 300mm EPDM Suction Hose high-quality EPDM hose for suction/discharge applications, typically with camlock fittings. Good for water and general fluids (not heavy slurry).
Kennedy 300mm Flexible Rubber Hose generic 300 mm rubber hose (lower cost; shorter bore). May suit light industrial or water transfer.
Balaji Hydraulics 300mm Rubber Hose round rubber hose often used for general fluid transfer or hydraulic applications.
Material: Natural + synthetic rubber for high abrasion resistance; reinforced with textile/steel cords. (Sandhya Enterprises)
Applications: Heavy suction/discharge of slurry, sand, mud, concrete, dredging lines, pump connections. (Sandhya Enterprises)
Pressure range: 1025 bar depending on hose design. (Sandhya Enterprises)
Length: Custom up to 15 m; usually available in 6 m sections with flanges. (sandhyaenterprises.co.in)
Temperature & durability: Abrasion and weather resistant; suitable for rugged industrial environments. (Sandhya Enterprises)
If you tell me what youre using it for (e.g., slurry pumping, water transfer, chemical handling), I can help you pick the ideal hose model and fittings too!






Price:
Price 5175.0 INR / Meter
Minimum Order Quantity : 1 Meter
Shape : Round
Medium : High Water Content Liquid
Inside Diameter : 200 Millimeter (mm)
Temperature : 80 Celsius (oC)
Price 5175.0 INR / Meter
Minimum Order Quantity : 1 Meter
Shape : Round
Medium : High Water Content Liquid
Inside Diameter : 200 Millimeter (mm)
Temperature : 80 Celsius (oC)
Price 4100.0 INR / Meter
Minimum Order Quantity : 1 Meter
Shape : Round, Flexible
Medium : Other, Water, Air, Oil, Slurry
Inside Diameter : 50 mm to 600 mm
Temperature : 30C to +80C
Price 4250.0 INR / Meter
Minimum Order Quantity : 1 Meter
Shape : Round / Cylindrical
Medium : Other, Water, slurry, chemicals, mild acids, etc.
Inside Diameter : 50 mm to 300 mm
Temperature : 20C to +80C