Pultrusion Technology

Composites manufacturing processes

Pultrusion process is a continuous molding process that mechanically aligns long strands of reinforcements for a composite material then passes them through a bath of thermosetting resin. The coated strands are then assembled by a mechanical guide before the curing process. This process is ideal for manufacturing products that are straight and have a constant cross section, such as I beams, round, square, rectangle and various complex and hollow contentious sections.

FRP Pultruded Sections

HexaPole Section

HexaPole

  • The HexaPole is a result of great deal of study and research of mentioned applications and operations to provide ergonomics, mechanical strength and comfort grip

  • HexaPoleis a polygonal section with 6 sides and edges which makes the sections tough and enhanced effectiveness in using the poles

  • The combination of design, resin formulation and fiber matrix makes the mechanical strength of the poles 30% more stronger when compared with other types of sticks in the market

  • The polygonal telescopic tube sections prevents it from rotating on each other which considerably increases the effectiveness of the technicians working under different operations at heights

  • The HexaPole sided section fits perfectly in the palm of the hand in the working position when compared to other sticks in the market

  • It gives the users good dexterity and enables them to maintain proper control

  • This design provides high rigidity and enable to transmit torsional and shear effort during tightening and loosening operations, disconnection operation, handling operations, pruning operations etc.,

Features

  • Ergonomically designed grip

  • Light weight

  • UV protection

  • Fire retardant / Optional

  • Exceptional rigidity

The poles are periodically and extensively tested at 3rd party NABL accredited labs like CPRI and CIPET for the following

  • Dry power frequency up to 100 KV RMS per ft – IEC60060-01

  • Lighting impulse up to 170 kv – IS2071

  • Glass / ash content test - IS 13411

  • Thermal mechanical analysis (TMA) - - ASTME831-14

  • Water absorption test - ASTMD 570

  • Tensile strength and modules - ASTMD 638 - 14

  • Flexural strength and modulus- ASTMD 790-15

  • Compression strength and modulus- ASTMD 695

  • Izod impact strength - ASTMD 256

  • Modulus of elasticity - ASTMD 638 - 14

RoundPole section

  • Round Pole is a circular pole which is commonly used in the industry and familiar section

  • The combination of design, resin formulation and fiber matrix makes the mechanical strength of the poles 30% more stronger when compared with other types of sticks in the market

  • The innermost poles section is designed with minimum diameter so that the overall diameter of the stacked pole is smaller and comfortable to hold and operate

  • Made up of 1 – 4 segments and can be adopted for various types of usage and applications to reach heights of up to 12m / 36 ft

  • The weight of the poles have been optimized by about 8-10% when compared to other sticks in the market enabling users to work comfortably

Features

  • Ergonomically designed grip

  • Light weight

  • UV protection

  • Fire retardant / Optional

  • Exceptional rigidity

The poles are periodically and extensively tested at 3rd party NABL accredited labs like CPRI and CIPET for the following

  • Dry power frequency up to 100 KV RMS per ft – IEC60060-01

  • Lighting impulse up to 170 kv – IS2071

  • Glass / ash content test - IS 13411

  • Thermal mechanical analysis (TMA) - - ASTME831-14

  • Water absorption test - ASTMD 570

  • Tensile strength and modules - ASTMD 638 - 14

  • Flexural strength and modulus- ASTMD 790-15

  • Compression strength and modulus- ASTMD 695

  • Izod impact strength - ASTMD 256

  • Modulus of elasticity - ASTMD 638 - 14

I section


L section


C section


Square & Rectangle section


Fluted Round section


FRP Pultruded Products

Ladders

Aditya® Composite Ladders are produced using unique polyester resin system with fiberglass reinforcements using advanced Pultrusion manufacturing process. Suitable for Industrial and Domestic application

Features

  • Strong, yet light in weight

  • Highly flame retardant, UV protected and Electrical shock proof.

  • Durable, crack resistant and anti-skid design

  • Meets requirements of international standards such as OSHA, ANSI etc.

FRP Telescopic HexaPole earth discharge rod with clip type locking

Clip type Locking mechanisem: locking mechanism for applications requiring high locking strength between telescopic fly sections for applications like tree pruning and maintenance works which exerts higher sheer pressure

Clip type locking mechanism

  • Robust design for holding both lower section and fly section poles which provides wobbling free operations when extended.

  • The sections are locked automatically at anchoring slots when extended and can beeasily released by pressing the clips.

  • The locking design saves time to up to 25% for lock and release when compared to other sticks in the marketand safe to use

  • Made from industry grade plastics for robust and long operational life

  • The dual anchoring pins makes it suitable for effectively transmitting sheerand torsional motions

  • Fly sections are readily visible when opened / collapsed

FRP Telescopic round earth discharge rod with clip type locking

Clip type Locking mechanisem: locking mechanism for applications requiring high locking strength between telescopic fly sections for applications like tree pruning and maintenance works which exerts higher sheer pressure

Clip type locking mechanism

  • Robust design for holding both lower section and fly section poles which provides wobbling free operations when extended.

  • The sections are locked automatically at anchoring slots when extended and can beeasily released by pressing the clips.

  • The locking design saves time to up to 25% for lock and release when compared to other sticks in the marketand safe to use

  • Made from industry grade plastics for robust and long operational life

  • The dual anchoring pins makes it suitable for effectively transmitting sheerand torsional motions

  • Fly sections are readily visible when opened / collapsed

FRP Telescopic HexaPole earth discharge rod with pin type locking

Push Button type: locking mechanism for applications requiring normal locking strength between telescopic fly sections for applications like voltage detection, LV / MV earthing

Push button type locking mechanism

  • Compact and concealed which can easily slide into a bag or a vehicle without hindrance

  • Comparable to other sticks locking mechanism in the market

  • Light weight and cost effective solution

  • Suitable for standard operations which does not involve transmitting sheer and torsional motions like voltage sensing, earth discharge etc.

FRP Pultruded fencing

Assembled from rectangle sections, ‘I’ section and Tie rod

Technical Specifications :

  • Glass content is 70%

  • can be customised as per customer requirement

Ladder Type Cable Trays

FRP Ladder Type Cable Trays

Cable trays are designed by engineers to support power cables and control cables for outdoor and indoor applications. FRP cable trays manufactured by us are safe to use and durable for regular use. These are cost effective products produced by engineers as per NEMA BIS/consultants specification.

Ladder Type Cable Trays are offered by assembling different types of combinations of Pultruded Cross Sections, Side runners and Rungs. The Rungs are epoxy bonded and fastened to demonstrate high strength against Point, Side and Uniform loads.

FRP pultruded grating

Assembled from ‘I’ section and Tie rod that can be customized as per client requirement.

These can be easily installed and have a load carrying capacity that is evenly distributed.

Technical Specifications :

  • Glass content is 70%

  • ‘I’ section: 25mm & 38mm

  • Tie Rod Size: 10 to 12mm diameter

  • Spacing between ‘I’ section :40mm

  • Spacing between tie rod : 150mm

Lighting poles


FRP Pultruded Garden Bench

Assembled from ‘C’ section and fixed to iron caste bench sections.

Technical Specifications :

  • Glass content is 70%

  • Wood finish Surface using polyester veil

  • can be customised as per customer requirement