Dnv Industrial Systems Private Limited

WALL PANELLING -ACOUSTICS
Acoustic Wall Panellings are known as the sound absorbing side wall which are sufficient in controlling noise and reducing distracting echo or reverberation inside  the desired space. These products create an acoustically softer, more pleasant ambience and improve speech intelligibility. These acoustic are available in all types of sizes and shapes to suit your requirement.

Technical Scope

Some of the applications are:

• Residential houses;
• Office buildings;
• Schools and pre-school establishments;
• Movie theatres and other entertainment venues;
• Hospitals and sanatoria

Techanical Details

• Sound Level -30-50db
• reververation and echo within limit
• CNC Machine Based in-house Production
• Proper Ventilation and Luminous
• Design modular type also available on request
• Powder coated perforated panel of SS/Al also available
• NRC value is always .80 -.92

Being the most respected organization guided by experienced and knowledgeable professionals, we provide an enormous assortment of Acoustic Curtain. The provided curtain provides variable acoustics that fulfill the requirements of differing music or performance genres sharing a common venue. Our offered curtain controls excessive reverberation in halls with very reflective surfaces. To ensure its quality, this curtain is rigorously examined against different quality parameters by our quality controllers.

Technical Scope:

• Acoustic Curtains are used . Some of the applications are:
• Dance Studios
• School Halls, hotels and banks
• Village Halls
• Meeting Rooms
• Residential houses;
• Office buildings;
• Schools and pre-school establishments;
• Movie theatres and other entertainment venues;
• Hospitals and sanatoria

Technical Details:

• Sound Reduction Index
• Sound Absorption Coefficients
• Sound Level 75 db (A) at a Meter Distance
• Monitoring Glass Window
• CNC Machine Based in-house Production

We are identified as one of the most competent enterprises of this industry, engaged in offering a wide range of Acoustic Roof Tiles. These tiles are mostly installed to control sound within the space. The provided tiles provide thermal insulation and soundproofing to the roof. Our offered tiles are examined against diverse quality parameters to ensure its flawlessness. Moreover, these tiles can be availed by our prestigious patrons from us at market leading prices.

Technical Scope:

Widely used for soundproofing and thermal insulation, acoustic room treatment, home theatre acoustic panels, general acoustic paneling and some other applications: Multiplexes, Seminar Halls, Auditoriums, Disco Cheques, Banquets Halls, Training Rooms, Conference Rooms, Executive Cabins, Sports Complexes, Indoor Swimming Pools, Hospitals, Airports, Recording Studios, Factories, Workshops, Gymnasium Halls, Indoor Stadiums, Lecture Halls, Schools, Colleges, Offices, Call Centres, Interior Designing, Home Theatres and so on.

Technical Details:

• Modular Design with different structure
• Sound Reduction As per specific sheet of categories
• Thickness of wood wool tiles is 20mm NRc value .90
• Thermal insulation tiles 15-20mm with NRC.90
• Hidden hanging systems

MODULAR ROOM/ACOUSTIC ROOM

We are engaged in the manufacturing of specially designed Modular Control Rooms. Used for housing sensitive equipment, these control rooms are extremely flexible in their application. These rooms can be customized to incorporate the floor plan that suits the needs of our clients. Some of the common application areas of these control rooms are pulpits and factory offices

Technical Scope

Public and industrial buildings and structures. Some of the applications are:

• Residential Houses.
• Office Buildings.
• Schools and Pre-school Establishments.
• Hospitals and Sanatoria.
• New construction site and bridges.

 

Techanical Details

• Acoustic room size as per the requirement in general 8x8 ft is suitable for purpose
• Sound Level 50-60 db (A) inside .
• Monitoring Glass Window
• CNC Machine Based in-house Production
• SS/GI/wooden in finish
• Indoor and out door design available
• Air cooling /airconditioning based room available
• Proper lighting system with jack panel

 

Recording Room/Audio Room

Acoustic recording rooms are known as the sound absorbing modular rooms which are sufficient in controlling noise and reducing distracting echo or reverberation inside rooms. These rooms create an acoustically softer, more pleasant ambience and improve speech intelligibility.

Technical Scope

Rooms are used as an acoustic insulation layer in structures of skeleton partitions in all residential, public and industrial buildings and structures. Some of the applications are:

•     Residential Houses;
•     Office Buildings; Institutions , club
•     Schools and pre-school Establishments; Engineering colleges
•     Movie theatres and other entertainment venues;
•     Hospitals and Sanatoria

 

Techanical Details

•     Modular Design / Maintenance Friendly
•     Room resonance control: Bass traps
•     Reflection Control
•     Sound Level -20-50db (A)
•     Monitoring Glass Window
•     Ventilation System Type-Forced / Induced as per site Requirement.
•     CNC Machine Based in-house Production for all product
•     Proper Ventilation(air cooling/ AC ) and Luminous

 

The Acoustic Ceiling of industrial sound proofing is done with the rockwoolinsulation material of high nrc value . The frame of steel pipe is created in roof to hold the rockwool weight. the structure of pipes is supported to existing structure and side wall. The perforated sheet having 40% perforation is fixed to pipe structure with rivet. The rockwool is layyer from top along with the tissue paper to avoid droped.

Technical Scope

• Office Buildings.
• INDUSTRIAL ROOM
• DG FROOM
• CHILLER ROOM
• COMPRESSOR ROOM
• BLOWER ROOM ETC

 

Techanical Details

• Modular Design / Maintenance Friendly
• Argon gas filled in gap of two layer (thickness of glass depend upon the use ) of toughed glass.
• insulated glass with high level of sound reduction (STC value )
• Sound Level Reduction upto 60db(A) STC .
• Monitoring Glass Window
• CNC Machine Based in-house Production
• Easy in handling, good in finish
• Indoor and out door design available
• Heat resistivity available upto 1000 degree C

We have marked a distinct and dynamic position in the market by providing a high quality array of Acoustic Foams. These foams are the sound absorbing panels which are suitable in controlling noise and reducing distracting echo or reverberation inside buildings. Our provided foams are available in numerous sizes and thicknesses to cater the different requirements of our patrons. The offered foams find applications in banks, office buildings and hospitals.

Technical Scope:

• Some of the applications are
• Office buildings
• Banks
• Schools and pre-school establishments
• Movie theatres and other entertainment venues
• Hospitals and sanatoria

Technical Details:

• DENSITY: 8.5-11kg/m³ (BS4443 Part 1: Method 2)
• TENSILE STRENGTH: 100-150 k.p.a (BS4443 Part 1: Method 3A)
• HARDNESS: 7-20 k.p.a. (40% deformation) (DIN 53577)
• CELL COUNT: 150-200 p.p.i. (BS4443 Part 1: Method 4)
• THERMAL CONDUCTIVITY: 0.032-0.034 W/mk (DIN 52612)
• Light-weight, white open cell non-flammable acoustic foam with excellent thermal and sound absorption properties.

ACOUSTIC DOOR ( STUDIO,AUDITORIUM,MULTIPURPOSE ROOM )

Acoustic Gate/Door mechanism that obstructs and prevents sound reverberations creating superior quality of sound performance with minimal energy-wave leakage. Combination of superior passive acoustic damping techniques are used for excellent ensue.

Technical Scope

• Some of the applications are:
• Broadcasting, Post Production and Recording Studios
• Language Laboratories
• Cinemas ,Theatres ,Plant Rooms
• Conference/Function Rooms
• Offices, Audiometric Rooms
• Machinery Enclosures

Techanical Details

• Modular Design wooden door with all hardware
• 1.2-2mm thick, Galvanized Iron/ SS304 Hairline finish, 100x75 mm Single Rebated Frame / 150x75 Double Rebated Frames
• Shielding efectiveness -30 to 80 db (A).
• Monitoring Glass and Panic bar
• CNC Machine Based in-house Production
• Powder coated ./ Laminated / veneer finish

Auditorium are known as the sound absorbing modular rooms which are sufficient in controlling noise and reducing distracting echo or reverberation inside buildings. These rooms create an acoustically softer, more pleasant ambience and improve speech intelligibility.

Technical Scope

• Some of the applications are:
• Residential Houses;
• Office Buildings;Meeting room,multipurpose room
• Schools and Engineering College Establishments;
• Movie theatres and other entertainment venues;
• Hospitals and Sanatoria

 

Techanical Details

• Modular Design / Maintenance Friendly
• Room resonance control: Bass traps
• Reflection Control
• Sound Level -20-50db (A)
• Ventilation System Type-Forced / Induced (air cooling/air conditioning ) Requirement.
• CNC Machine Based in-house Production
• Proper Ventilation and Luminous
• Sound systems
• Light systems

 

Acoustic Baffles are ideal for areas where reverberation from hard surfaces is an issue , Baffles are designed to hang in open spaces and kill the echoes and lagging reverberation that often plague large studios, gymnasiums, and factories. Baffles have a semi-rigid internal wire frame for easy hanging. Available in natural and painted colours.

Technical Scope

•     Baffles absorb non-specific noise and attack acoustical problems in open areas like factories.Â
•     warehouses, gyms, and auditoriums.
•     Residential houses.
•     Office buildings.
•     Schools and pre-school establishments.
•     Movie theatres and other entertainment venues.
•     Hospitals and sanatoria.

Techanical Details

•     Baffles come in 1" & 2" thicknesses
•     Â Standard size 2' x 4˜
•     Custom sizes up 4' x 8  ˜ , 2` X 2`
•     Covered in (Sailcloth, Guilford, Whispered,) finish
•     Baffles have a Flame spread of 25 or less according to ASTM E-84.

Multipurpose Rooms are known as the sound absorbing modular rooms which are sufficient in controlling noise and reducing distracting echo or reverberation inside buildings. These products create an acoustically softer, more pleasant ambience and improve speech intelligibility. These acoustic rooms are designed to suit your requirements.

Technical Scope

Some of the applications are:

• Clubs
• Office buildings, bank ,Training room ;
• Schools and management institute establishments;
• Hospitals and sanatoria

 

Techanical Details

• Modular Design as per the architect
• Sound Level Reduction (NRC) upto 30-50 dn(A).
• Monitoring Glass Window
• Ventilation System Type-Forced / Induced as per site Requirement.
• CNC Machine Based in-house Production
• Proper Luminous & sound systems