•  Commercial Complex, Sector - 51 Noida
  •  sales@envirotechltd.com
  • +(91)-93110-11131
envirotech logo
  • PRODUCTS
    • Acoustic Enclosure
      • Acoustic Enclosure For Power Plant
      • Acoustic Enclosure For Machines
      • Acoustic Enclosure For Turbine
      • Acoustic Enclosure For Blower
      • Acoustic Enclosure For Compressor
      • Acoustical Enclosure For Punch Press
      • Acoustical Enclosure For Fin Press
      • Acoustic Drop Over Canopy
      • Acoustical Blanket Enclosures
    • Acoustic Louvers And Sound Attenuators
      • Acoustic Louver for Chiller
      • Sand Trap Louver
      • Acoustic Louvered Screens
      • Engine Exharst Silencers
      • Industrial Fan Silencers
      • Air Intake And Discharge Silencers
    • Anechoice Chamber
      • Noise Test Booth
      • NVH Test Chambers
      • Assembly Line Noise Test Chamber
      • Anechoic Chamber
      • Metallic Anechoic Wedges
      • Mobile Control Room
      • Mini Anechoic Chamber
      • Semi Anechoic Chamber
      • Hemi Anechoic Chamber
      • Portable Anechoic Chamber
      • Acoustic Test Chamber
      • Reverberation Room
      • Work Pods
    • Acoustics Products For Commercial
      • Acoustic Wall Tiles
      • Acoustic Ceiling Tiles
      • Acoustic Window
      • Acoustic Doors
      • Acoustic Curtains
      • Floating Floor
      • Acoustic Partitions
      • Acoustic PU Foams
        • Acoustic Wedges Foams
        • Acoustic Pyramid Foams
      • Noise Barriers
        • Absorptive / Reflective Noise Barriers
        • Polycarbonate Noise Barriers
        • Studio Box
        • Audiometric Screening Booth
    • Residential Noise Control
      • Acoustic Window
      • Acoustic Curtains
      • Noise Barrier For Boundry Wall
      • Acoustic Treatment For Home Theater
    • Noise Barriers
      • Noise Barrier Manufacturer
      • Mettalic Noise Barrier
      • Polycarbonate/PMMA Noise Barrier
      • Echo Barrier
      • Bi Absorbent Noise Barriers
      • Crash Barrier
    • Sliding Folding Partitions
      • Acoustic Sliding Folding Partitions
      • Glass Sliding Folding Partitions
      • Vertical Fold Partition
      • Semi Automatic Sliding Folding Partitions
      • Movable Wall Partition
      • Non Acoustic Sliding Folding Partition
    • Acoustic Doors
      • Acoustic Metal Door
      • Acoustic Wooden Door
      • Acoustic Cum Fire Metal Door
      • Acoustic Cum Fire Wooden Door
      • Steel Door
      • Stainless Steel Door
      • Acoustic Window Metal Frame
      • Acoustic Window Wooden Frame
      • 2Hr Fire Rated Metal Door
      • 2Hr Fire Rated Wooden Door
      • Fire Door
      • Blast Proof Doors
      • Halspan Core Fire Door
    • Acoustic Consultancy
      • Noise Survey
      • Noise Analysis Of Plant
      • Site Inspections
      • Sound Insulation Testing
      • Noise Mapping
      • Mechanical Plant Noise Mitigation
      • Enviromental Noise Monitoring
  • APPLICATIONS
    • Road And Highway Noise Barrier
    • Acoustic Treatment for Power Plant
    • Anechoic Test facilities
    • Railways and Aircrafts
  • INFRASTRUCTURE
  • PROJECTS
    • CLIENTS
    • COMPANY PROFILE
      • Our Business
      • Our History
      • Research & Development
      • Manufacturing Facility
      • Quality Assurance
    • CONTACT US
    • PRODUCTS
      • Acoustic Enclosure
        • Acoustic Enclosure For Power Plant
        • Acoustic Enclosure For Machines
        • Acoustic Enclosure For Turbine
        • Acoustic Enclosure For Blower
        • Acoustic Enclosure For Compressor
        • Acoustical Enclosure For Punch Press
        • Acoustical Enclosure For Fin Press
        • Acoustic Drop Over Canopy
        • Acoustical Blanket Enclosures
      • Acoustic Louvers And Sound Attenuators
        • Acoustic Louver for Chiller
        • Sand Trap Louver
        • Acoustic Louvered Screens
        • Engine Exharst Silencers
        • Industrial Fan Silencers
        • Air Intake And Discharge Silencers
      • Anechoice Chamber
        • Noise Test Booth
        • NVH Test Chambers
        • Assembly Line Noise Test Chamber
        • Anechoic Chamber
        • Mobile Control Room
        • Mini Anechoic Chamber
        • Semi Anechoic Chamber
        • Hemi Anechoic Chamber
        • Portable Anechoic Chamber
        • Acoustic Test Chamber
        • Reverberation Room
        • Work Pods
      • Acoustics Products For Commercial
        • Acoustic Wall Tiles
        • Acoustic Ceiling Tiles
        • Acoustic Window
        • Acoustic Doors
        • Acoustic Curtains
        • Floating Floor
        • Acoustic Partitions
        • Acoustic PU Foams
          • Acoustic Wedges Foams
          • Acoustic Pyramid Foams
        • Noise Barriers
          • Absorptive / Reflective Noise Barriers
          • Polycarbonate Noise Barriers
          • Studio Box
          • Audiometric Screening Booth
      • Residential Noise Control
        • Acoustic Window
        • Acoustic Curtains
        • Noise Barrier For Boundry Wall
        • Acoustic Treatment For Home Theater
      • Noise Barriers
        • Noise Barrier Manufacturer
        • Mettalic Noise Barrier
        • Polycarbonate/PMMA Noise Barrier
        • Echo Barrier
        • Bi Absorbent Noise Barriers
        • Crash Barrier
      • Sliding Folding Partitions
        • Acoustic Sliding Folding Partitions
        • Glass Sliding Folding Partitions
        • Vertical Fold Partition
        • Semi Automatic Sliding Folding Partitions
        • Movable Wall Partition
        • Non Acoustic Sliding Folding Partition
      • Acoustic Doors
        • Acoustic Metal Door
        • Acoustic Wooden Door
        • Acoustic Cum Fire Metal Door
        • Acoustic Cum Fire Wooden Door
        • Steel Door
        • Stainless Steel Door
        • Acoustic Window Metal Frame
        • Acoustic Window Wooden Frame
        • 2Hr Fire Rated Metal Door
        • 2Hr Fire Rated Wooden Door
      • Acoustic Consultancy
        • Noise Survey
        • Noise Analysis Of Plant
        • Site Inspections
        • Sound Insulation Testing
        • Noise Mapping
        • Mechanical Plant Noise Mitigation
        • Enviromental Noise Monitoring
    • APPLICATIONS
      • Road And Highway Noise Barrier
      • Acoustic Treatment for Power Plant
      • Anechoic Test facilities
      • Railways and Aircrafts
    • INFRASTRUCTURE
    • PROJECTS
    • CLIENTS
    • COMPANY PROFILE
      • Our Business
      • Our History
      • Research & Development
      • Manufacturing Facility
      • Quality Assurance
    • CONTACT US
acoustic metal door

ACOUSTIC METAL DOOR

acoustic metal dooracoustic metal door Envirotech System Pvt. Ltd is counted among the successful Manufacturers and Suppliers of Sound Proof Metal door. The metal Doors offered by us are manufactured in steel, single or double leaf, horizontal or vertical sliding. These provide excellent noise suppression in new build or refurbishment projects.

ACOUSTIC DOOR :- Providing ENVIROTECH MAKE Steel Acoustic doors of required size , Single/double leaves door comprising of MS pipe frame Size: 100 x 50 , the hollow portion of pipe filled with Rock wool to block noise transmission . The door leaf shutters outer sheet made out of 1.6 mm thick plain CRCA sheet & inner GI perforated 1.2 mm thick Door shutter thickness shall be 85 mm , filled with acoustic insulation material of Rock wool of 64kg/m 3 density and one sound dampening layer of 3.5 mm thickness. The neoprene rubber gasket provided in between frame and shutter to fill gaps in between shutter and frame.

STC RATING :- construction of door shutter will be as per test conducted from National Physical Laboratory for f - The STC (Sound Transmission Coefficient) rating of door shutter will be 44 STC. The airborne sound as per IS-9901(Part III) – 1981, DIN 52210 part IV – 1984, ISO: 140 (Part III) – 1995. The STC rating

HARDWARE :- SS Door Handle 300mm long, 300mm long SS Tower bolt, Pressure lock to close door tightly.

VISION PANNEL :- Door fitted with sound proof glass vision panel of required size each leaf , sound proof glass made out of 06 mm , 02 no toughened glass with 12 mm gap in between both glass , gap filled with Argon gas and sealed with silicon sealing.

Visit Our Main Website


ACOUSTIC WOODEN DOORS

metal acoustic doormetal acoustic door The maximum sound enters and escapes a room through the door. The ordinary doors we have in our residences are made of regular material that has minimal sound reflective and absorption properties. The gaps around the door also allow sound to easily pass through. Our acoustic wooden doors are specially designed for homes to provide total privacy in bedrooms and bathrooms as well as other rooms such as studies and home offices.

These acoustic wooden doors provide a high level of sound reduction and are available in a number of different finishes to match the interiors of the house. These doors come as complete units with their own mounting frames. This ensures the doors fit correctly and no gaps are left for noise leakage.

Size: The acoustic wooden doors are high performance and can be manufactured as per specification with any size or shape. We also have standard door sizes that are readily available with us.

Material: The acoustic wooden door leaf is made of a hard wood exterior with rubber stripping in the recesses and the sides. It is designed as a sandwich panels for better acoustic performance. The hardwood on either side is 2.5 mm thick and made of a high pressure laminate. This could also comprise of marine plywood or MDF board. The door is then laminated with a variety of veneer to give it a good finish.The sandwich design of the door leaf ensures a good sound absorption.The acoustic door offers a STCrating up to 56 and is a cost effective option for sound attenuation.

Features of acoustic wooden door:
  •    Has a 3 point latching system
  •    Heavy duty hinges to ensure the door is not weighed down
  •    The door jambs have seals to ensure that they are soundproof.
  •    Automatic sill
The exterior of the door can be designed to suit the décor of the room. There is a large choice of laminates for selection as per the client’s taste.

Visit Our Main Website Download Catalouge

Acoustic Doors

  • Acoustic Metal Door
  • Acoustic Wooden Door
  • Acoustic Cum Fire Metal Door
  • Acoustic Cum Fire Wooden Door
  • Steel Door
  • Stainless Steel Door
  • Acoustic Window Metal Frame
  • Acoustic Window Wooden Frame
  • 2Hr Fire Rated Metal Door
  • 2Hr Fire Rated Wooden Door

Our Project Video

Acoustic Doors Manufacturer

Visit Our Other Website

  • www.envirotechltd.com
  • www.envirotechbarrier.com
  • www.envirotechdoors.com
  • www.envirotechpartitions.com
  • www.envirotechacoustics.com
  • www.envirotechonline.in

Send Inquiry On whatsapp

wp

Download E-Brochure

E-Brochure

  • Phone Number: +(91)- 9311011131
  • Email: sales@envirotechltd.com
  • Website: www.EnvirotechLtd.com

Follow Us

Envirotech Other Products

  •    Acoustic Enclosures
  •   Industrial Noise Control
  •   Acoustic Partitions
  •   ECHO Barriers
  •   Acoustic Louvers Sound Attenuators
  •   Acoustic Enclosure for Machine
  •   Metallic Noise Barrier

Rapid Metro & Oil India Project Gallery

  • Acoustic Enclosure
  • Acoustic Enclosure
  • Acoustic Enclosure
  • Acoustic Enclosure
  • Acoustic Enclosure
  • Echo Barrier
  • Echo Barrier
  • Echo Barrier
  • Echo Barrier

envirotech - logo

Envirotech Systems Limited offers the all types of certified, high performance and best quality noise barriers to resolve the noise problems. These barrier systems are sound absorptive/ reflective either one or both sides and provide excellent sound transmission loss characteristics and are easy to assembled from pre-fabricated components/materials.

Copyright © Envirogroup 2025 All rights reserved. Powered By Envirotech Systems Limited
  • Download Brochure
  • Contact Us
  • Sitemap