Sandhya Enterprises

 

• Abrasion-resistant rubber lining

• Textile reinforcement + steel wire helix

• Weather, oil & chemical resistance

• Flexible bend radius even at large diameters 

📏 Available Large Diameters

Sandhyaflex hoses come in a range of large internal diameters (ID) to support higher volume flow:

🔹 From about 50 mm (2″) up to 500 mm (20″) ID (and larger possible on custom orders) 🔹 Dredge Delivery Hoses available in very large sizes — e.g., 200 mm up to 1000 mm ID — for high-capacity dredging and suction applications, with built-in rubberized or steel-flange ends. 

Typical factory sizes include:

• 150 mm ID (≈6″)

• 200 mm (≈8″)

• 250 mm (≈10″)

• 300 mm (≈12″)

• Larger sizes up to 500 mm or more on request 

🛠️ Technical Specifications (Typical)

Note: Exact working pressures and burst ratings can vary with diameter and thickness. Always confirm specific ratings from the supplier for your application.

🟦 Key Types Available🔶 Slurry & Mud Rubber Hose

✔ Designed for handling slurry, mud, sand, cement-grout, gravel and abrasive fluids under suction/discharge conditions.
✔ Steel helix reinforced for vacuum suction performance.
✔ Typically available from 6″ (150 mm) up to ~10″ (250 mm) or larger in standard products.

🔶 Water / Dewatering Suction & Discharge Hose

✔ High-capacity flexible hoses for moving water, slurry or slurry + solids in dredge, construction, mining and flood/dewatering tasks.
✔ Larger diameters suitable for high volume pumps and large flow rates.

🔶 Dredge Delivery & Suction Hoses

✔ Purpose-built hoses with large IDs (200 mm to 1000 mm+) for dredge, marine and high-volume slurry operations.
✔ Custom bend/helix types available depending on field needs. 

🔶 Ceramic-Lined Rubber Hoses

✔ For extremely abrasive media (e.g., coal powder, slurry with coarse solids).
✔ Inner ceramic lining offers enhanced wear resistance with flexible rubber body. 

🧠 Where They’re Used

✔ Mining & quarry slurry transfer
✔ Construction dewatering & foundation work
✔ Dredging operations
✔ Sand & gravel suction/discharge
✔ Industrial waste, effluent and mud pumping
✔ Marine & irrigation pumping systems 

Additional Information:

• Item Code: SFLDFRH
• Production Capacity: 200Mtr/day
• Delivery Time: 10 Working Day

Here are some large-diameter slurry rubber hoses (similar to what a Sandhyaflex slurry rubber hose would be — heavy-duty and abrasion-resistant for industrial use)**, suitable for mud/slurry/sand transfer, pumping & suction/discharge applications: (Sandhya Flex)

Slurry Rubber Hose – 150‑300 mm ID

 

Large Slurry Hose – 1″ to 20″+

 

Industrial Slurry Rubber Hose

 

6″ Slurry Rubber Hose

 

Water Slurry Hose – Flexible Design

 

Slurry Rubber Hose Pipe – 50 mm to 520 mm

 

Industrial Slurry Rubber Hose – 200 mm ID

 

80 Pieces Mud Slurry Rubber Hose🏭 Heavy-Duty / Large Diameter Slurry Hoses

• Slurry Rubber Hose – 150‑300 mm ID – Large-bore slurry hose (~6″–12″) with working pressure ~10–25 bar and MS flange connections — ideal for sand, slurry & dredge pumping.

• Large Slurry Hose – 1″ to 20″+ – Very large diameter slurry hose option (up to ~20″) for high-capacity industrial transfer.

• Industrial Slurry Rubber Hose – Heavy industrial slurry pipe for abrasive fluid handling.

• 6″ Slurry Rubber Hose – Mid-range slurry hose in 6″ size for pumps and suction systems.

🧰 Flexible & Versatile Options

• Water Slurry Hose – Flexible Design – Flexible slurry hose with quick fastening flanges — suitable for abrasive liquids.

• Slurry Rubber Hose Pipe – 50 mm to 520 mm – Rubber slurry pipe covering a broad diameter range (2″ to ~20″).

• Industrial Slurry Rubber Hose – 200 mm ID – Another industrial slurry hose centered around ~200 mm bore.

📦 Bulk / Specialized

• 80 Pieces Mud Slurry Rubber Hose – Bulk set if you need multiple sections for larger installations.

📌 About Sandhyaflex Slurry Rubber Hose

Sandhyaflex slurry hoses (from Sandhya Enterprises) are designed for heavy industrial use with these typical characteristics: (Sandhya Flex)

📏 Construction & Features

• Inner lining of abrasion-resistant synthetic rubber to handle sand, slurry, concrete and mud.

• High-tensile textile reinforcement + steel wire helix for strength with flexibility.

• Resistant to abrasion, weather, UV and chemicals for long life.

• Available in large diameters such as 6″ (150 mm), 8″ (200 mm), 10″ (250 mm), 12″ (300 mm), 14″ and more.

• Working pressure typically 10–25 kg/cm² (≈10–25 bar) and vacuum resistance ~500–700 hg.

• End fittings like MS flanges (ANSI/DIN) available for easy pump connection. (Sandhya Flex)

🧠 Common Uses

✔ Mining slurry transfer
✔ Dredging & dredge discharge lines
✔ Construction dewatering & mud pumping
✔ Sand/silt/slurry suction & discharge
✔ Industrial abrasive fluid handling

📌 Choosing the Right One

👉 Diameter: Choose larger bores (6″–20″) for higher flow & pump compatibility.
👉 Pressure rating: Check working pressure to match your pump/system specs.
👉 Length & fittings: Custom lengths and flange/camlock connections are often available when ordering from a manufacturer like Sandhyaflex. 

If you want, tell me the exact diameter and length you need (e.g., 8″ × 6 m, 10″ × 10 m), and I can help estimate prices and the best supplier options available!

Additional Information:

• Item Code: LDFRH
• Production Capacity: 200Mtr
• Delivery Time: 10 Working Days
• Packaging Details: Stregth

SANDHYAFLEX Higher Dia Rubber Hose

Higher Diameter Rubber Hose is designed for heavy-duty applications where large volume transfer of water, slurry, cement, or other materials is required.

🔹 What is Higher Dia Rubber Hose?

It is a large bore flexible rubber hose generally above 150mm (6 inch) inner diameter, used for high flow rate operations.

🔹 Common Sizes Available

• 150mm ID (6”)

• 200mm ID (8”)

• 250mm ID (10”)

• 300mm ID (12”)

• 350mm ID

• 400mm ID

• 500mm ID (20”)

• Custom sizes as per requirement

Length: 3m / 6m / 10m (as required)
End Connection: MS Fixed Flange / Floating Flange / Beaded End

🔹 Applications

✔ Mining Industry
✔ Slurry & Mud Transfer
✔ Dewatering System
✔ Water Suction & Discharge
✔ Cement & Fly Ash Handling
✔ Marine & Dredging Work

🔹 Construction

Inner Liner:
Abrasion resistant rubber / NR / SBR / EPDM

Reinforcement:
High strength textile / steel wire / multi-ply layers

Outer Cover:
Weather resistant & anti-abrasion rubber

🔹 Key Features

✔ High flexibility despite large diameter
✔ Strong reinforcement for high pressure
✔ Long service life
✔ Suitable for heavy-duty industrial use
✔ Can be customized as per working pressure

If you want, I can prepare:

• 📄 Technical Datasheet

• 🌐 Website product content

• 🎥 YouTube promotional script

• 📘 Product brochure content

• 📊 Comparison with IS 444 / IS 446 Hose

Tell me your requirement 👍

Mild Steel  Armouor Expansion  Joint Each Length :3 Mtr Height 149 to 190mm Weight  10 Kg/Mtr
Mild Steel  Armouor Expansion  Joint Each Length :3 Mtr Height 200mm Weight  10 Kg/Mtr
Mild Steel  Armouor Expansion  Joint Each Length :3 Mtr Height 225mm Weight  10 Kg/Mtr
Features of Sandhyaflex Armour Expansion Joint:

1. Armoured Design:

   • The Armour Expansion Joint incorporates a reinforced metal or armoured layer that provides additional protection against abrasion, impact, and shear forces.

   • The armour helps absorb and distribute stresses caused by temperature variations, seismic forces, and structural movement, ensuring the joint’s longevity and integrity.

2. High Flexibility:

   • The joint is designed to allow for controlled movement and flexibility, accommodating both horizontal and vertical displacement caused by thermal expansion, contraction, and other environmental factors.

   • It helps maintain the structural integrity of the surrounding materials, such as concrete or asphalt, while providing a smooth and seamless transition for traffic or load-bearing surfaces.

3. Durability:

   • The armoured construction is made of high-strength materials such as steel, stainless steel, or high-grade alloy, which ensure long-term durability and resistance to wear and tear.

   • The joint is designed to withstand harsh environmental conditions, including UV exposure, moisture, and extreme temperatures.

4. Protection Against Environmental Conditions:

   • The armoured layer protects against abrasion and corrosion, particularly in high-traffic areas, industrial environments, or areas exposed to chemicals or salts.

   • This makes it ideal for use in highways, bridges, and dams, as well as in seismic zones or areas with temperature fluctuations.

5. Seismic and Thermal Expansion Accommodation:

   • Sandhyaflex Armour Expansion Joints are engineered to effectively handle seismic movements and thermal expansion in structures like bridges, highways, and buildings.

   • This ensures that the structure remains intact and safe, preventing cracks or structural failure due to natural forces.

6. Easy Installation:

   • The modular design of the joint allows for quick and easy installation, making it ideal for both new construction and maintenance projects.

   • The joint system is designed to be compatible with various types of surfaces (concrete, asphalt, etc.), providing flexibility in construction projects.

7. Waterproof and Leak-Proof:

   • The expansion joint system is designed to be waterproof, preventing water ingress that could weaken the structural integrity of the surrounding materials.

   • It ensures that water does not enter the joint, reducing the risk of freeze-thaw damage or deterioration of the structure.

8. Minimal Maintenance:

   • Once installed, the Sandhyaflex Armour Expansion Joint requires minimal maintenance, making it a cost-effective solution over time.

   • Regular inspection ensures its continued functionality and the effectiveness of the joint in managing movement and preventing damage.

A rubber sleeve typically refers to a cylindrical or tubular covering made from rubber material. It is commonly used in various applications for protection, insulation, sealing, or grip enhancement. Rubber sleeves can come in different shapes, sizes, and thicknesses to suit their intended purposes.
Some common uses of rubber sleeves include:
1. **Electrical Insulation:** Rubber sleeves can be used to insulate wires and cables, protecting them from moisture, abrasion, and other environmental factors. This is crucial for maintaining electrical safety.
2. **Mechanical Protection:** In industrial settings, rubber sleeves can be employed to protect machinery components, pipes, or equipment from physical damage, chemicals, and wear.
3. **Grip Enhancement:** Rubber sleeves are often added to tools, handles, and sports equipment to improve grip and comfort. This is particularly useful in situations where a strong grip is necessary.
4. **Sealing and Gasketing:** Rubber sleeves can serve as gaskets or seals, preventing leakage or contamination in various applications, such as plumbing, automotive, and machinery.
5. **Medical and Healthcare:** In medical devices and prosthetics, rubber sleeves can be used to create a comfortable and secure fit, enhance grip, or provide cushioning.
6. **Vibration Dampening:** Rubber sleeves can absorb and dampen vibrations, making them suitable for use in machinery and equipment that generate vibrations during operation.
7. **Weather Protection:** Rubber sleeves can be used to protect outdoor equipment, cables, and pipes from weather conditions such as rain, sunlight, and extreme temperatures.
8. **Automotive Applications:** Rubber sleeves can be found in various automotive components, including hoses, connectors, and bushings, where they provide flexibility and protection.
It's important to note that the specific characteristics and properties of rubber sleeves can vary depending on the type of rubber used, such as natural rubber, synthetic rubber, or silicone rubber. The choice of rubber material will depend on the intended application and the required properties like resistance to heat, chemicals, and environmental conditions.

Additional Information:

• Item Code: RS
• Production Capacity: 50 Nos per Day
• Delivery Time: 7 to 15 days
• Packaging Details: Packing with HDPE Cover

 

🛠️ Sandhyaflex Large Diameter Dewatering Rubber Hose — Overview

Brand: Sandhyaflex (by Sandhya Enterprises, ISO 9001:2015 manufacturer in Hyderabad, India) 

These hoses are heavy-duty, flexible rubber hoses reinforced for suction, discharge, dewatering, slurry, mud and abrasive material transfer. They’re designed to handle high volume flow and rugged site conditions.

📏 Diameter & Size Range

Sandhyaflex dewatering hoses are available in a wide range of large inner diameters (IDs) to suit higher flow needs: 

🔹 50 mm (2″) up to
🔹 600 mm (24″) (and even larger on custom order)
(Sizes like 150 mm (6″), 200 mm (8″), 250 mm (10″), 300 mm (12″), 350 mm (14″), 400 mm (16″), 450 mm (18″), 500 mm (20″), 600 mm (24″) are typical) 

Custom diameters beyond this range are also possible on request for very large dewatering systems. 

📊 Typical Technical Specs

Features include high abrasion & wear resistance, weather resistance, flexibility under high loads, and strong reinforcement for heavy service life. 

📌 Applications

Sandhyaflex large-diameter hoses are especially suited for:

✔ Construction dewatering — removing water from trenches, pits, basements, and foundations
✔ Flood water drainage on work sites
✔ Mining & quarrying — water, slurry and sediment suction/discharge
✔ Dredging & marine operations — sand/gravel/water transfer
✔ Industrial wastewater & effluent handling
✔ Agricultural dewatering & irrigation applications

The steel helix embedded in the rubber ensures the hose does not collapse under suction while maintaining flexibility in bends. 

🧱 Typical Configurations🟦 Dewatering / Water Suction & Discharge Hose

• Sizes: ~1″ (25 mm) up to 12″ (300 mm) ID standard (custom bigger) Lengths: 3 m / 6 m / 10 m / 15 m or custom lengths Working Pressure: Up to ~10 Bar depending on size 

• End Connections: Flanged, camlock, threaded as required

🟩 Slurry / Mud Suction Hose

• Designed for sand, slurry, mud, and abrasive material suction/discharge (6″–10″ and larger)

🟧 Dredge & High-Capacity Delivery Hose

• Very large IDs from 200 mm up to 1000 mm for high flow dredging and heavy pumping needs

📌 Example Size Options

✔ 150 mm (6″) ID × 6 m
✔ 200 mm (8″) ID × 6–10 m
✔ 250 mm (10″) ID × custom lengths
✔ 300 mm (12″) ID × custom lengths
✔ 350 mm–600 mm (14″–24″) ID (high volume dewatering/dredging)