Sutli Plant & Pencil Plant

When industries search for Synthetic String Sutli Plant, Pencil Plant, or trusted extrusion machine manufacturers in India, they often overlook one of the most important components—the bimetallic screw and barrel that powers these plants. At Kaivanya Extrusion Technik, we specialize in delivering advanced screw and barrel systems that ensure these extrusion plants perform with maximum efficiency and longevity. Whether you are looking for a Synthetic String Sutli Plant solution or exploring a Pencil Plant for industrial applications, our engineered components are the backbone that keeps the machinery running. Recognized not only as a reliable partner to extrusion machine manufacturers in India but also as a trusted extrusion machine supplier in the USA, we bring world-class wear resistance technology to extrusion industries worldwide.

Why Screws & Barrels Matter for Sutli and Pencil Plants

The performance of a Synthetic String Sutli Plant or Pencil Plant is directly linked to the quality of its screw and barrel. Without high wear resistance and efficient melt design, plants face challenges like poor output, inconsistent quality, and frequent downtime. Kaivanya addresses these issues with advanced bimetallic technology:

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60–70% tungsten carbide coating on the screw flight OD, ensuring unmatched wear resistance.
PTA weld overlay technology for strong bonding, delivering up to 2–3x longer life compared to conventional nitrided screws.
Vacuum hardened tool steel sleeves, offering reduced volumetric loss and improved melt consistency.

This means our screws and barrels don’t just fit your machinery—they upgrade its performance.

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

Supporting Extrusion Machine Manufacturers in India & USA

As leading partners to extrusion machine manufacturers in India, we provide tailor-made solutions that meet the growing demand for durability and consistency in extrusion systems. For customers seeking a trusted extrusion machine supplier in the USA, our bimetallic screw and barrel sets are the preferred choice to retrofit existing plants and boost output quality.

By combining cutting-edge design with collaboration from leading scientists, our screws and barrels support every stage of processing—whether it’s uniform mixing, controlled pressure, or optimized melt flow.

Benefits of Kaivanya’s Technology for Sutli & Pencil Plants

High wear resistance – Advanced tungsten carbide coatings protect against abrasion, extending screw life significantly.
Efficient melt design – Our patented Melt Pro geometry delivers excellent dispersion and distribution, ensuring smoother production.
Lower operational cost – Longer-lasting screws and barrels mean fewer replacements, less downtime, and better ROI.
Versatile applications – Designed for Synthetic String Sutli Plant and Pencil Plant, while also compatible with other extrusion systems like film, pipes, and thermoforming lines.

A Global Perspective: India to USA

From serving local industries with reliable screw and barrel sets to becoming partners for international clients, Kaivanya has built a reputation for delivering extrusion machine parts that outperform traditional systems. Whether you’re in India, searching for dependable extrusion machine manufacturers in India, or in the USA looking for a trusted extrusion machine supplier in the USA, we ensure that your extrusion plant operates with consistent results.