High-Performance Drum & Tank Plants Solution in India
When it comes to building large containers, durability and efficiency matter the most. A drum and tank extrusion plant is only as strong as the components driving its performance. We specialize in designing and manufacturing bimetallic screw and barrel systems that form the heart of every drum and tank manufacturing plant in India and across the globe.
Our technology ensures higher output, longer equipment life, and consistent product quality—helping processors meet the growing demand for water tanks, chemical drums, and industrial storage containers.
Why Screw & Barrel Define Drum and Tank Extrusion Plants
- Advanced Coatings for Longevity: Our screws are protected with 60–70% tungsten carbide PTA coatings and HVOF surface protection, ensuring exceptional wear resistance.
- High-Strength Materials: Tool steel vacuum-hardened sleeves deliver up to 2–3 times longer life compared to standard nitrided sleeves.
- Patented Melt-Pro Geometry: Designed with the support of international experts, our screw profiles guarantee better dispersion and distribution at lower melt pressure and temperature.
- Consistent High Output: Whether producing 200-liter chemical drums or 5000-liter water tanks, Kaivanya screws provide maximum feed rate with minimum energy consumption.
Specialist In Wear Resistance Products & Solutions
Screw
| Coating Alloy | KET 900 | KET 800 | K 700 | K 183 | KET QV/HV | KET-188 | KET-100 | KET 163 | Nitraalloy (1.8550) |
| Chemical Composition | 70 % Wcpta Tungsten | 88 WC/12Co | Ni/Cr/Boron/Wc 50% | Ni/Cr/Boron/Wc 35% | Cr/V/Mo | Co/Cr/W | Fe/Cr | Ni/Cr/Boron | Fe/Al |
| Application Process | Spirical Tungsten Wire (mig welding) | Hvof Thermal Spray | Weld Overlay | Weld Overlay | Powder Metallurgy | Weld Overlay | Wrought Steel | Weld Overlay | Wrought Steel |
| Average Hardness RC | 68-70 | 68-71 | 65-70 | 65-70 | 52-56 | 67 | 55-58 | 63 | 68 |
| Volume Loss mm³ | 0.5 | 2.4 | 4.5 | 10 | 9.5 | 12 | 12 | 15 | 37 |
Barrel
| Coating Alloy | KB-300 (HIP-PM Tool /Steel) | KB-200 (Tool /Steel) | KB 183 | KB 156 |
| Chemical Composition | Cr/V/Mo | Cr/V/Mo/Fe | Wc/Ni/Cr/Boron | Ni/Cr/Boron |
| Application process | Vacuum Hardening | Vacuum Hardening | Centrifugal Casting | Centrifugal Casting |
| Average Hardness RC | 54-56 | 54-56 | 60 | 60 |
| Volume Loss mm³ | 9.5 | 12 | 10 | 15 |
Technical Edge You Can Rely On
- PTA Tungsten Carbide coating up to 2000 microns on screw flights.
- Spray Fuse Boron Carbide coating for extreme wear zones.
- Plasma (iron) nitrided barrels with 550-micron skin depth at 1300 HV hardness.
- Tungsten carbide inlay sleeves for extra durability.
- Twin screw zones with PTA-coated layers for heavy-duty tank production.
Why Choose Us?
- Specialized Focus – We are dedicated to producing bimetallic screws and barrels tailored for extrusion, injection, and blow molding applications.
- Global Trust – Our products are used in plants not only across India but also by international processors.
- Proven Durability – With advanced coatings and hardening techniques, our screws and barrels outperform conventional systems.
- Customer Partnership – We design solutions keeping your toughest processing challenges in mind, ensuring you get more out of every revolution.
Power Your Drum & Tank Plant with Kaivanya
Whether you’re setting up a new drum and tank extrusion plant or upgrading an existing drum and tank manufacturing plant in India, Kaivanya provides the high-performance screw and barrel solutions you need.
Our goal is simple: to deliver advanced technology that improves productivity, reduces downtime, and ensures every tank or drum you manufacture meets the highest standards of durability.