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Hunan Lianxin Chitai Intelligent Doors & Windows Co., Ltd.

  • China,Changsha ,Hunan
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China Custom Built Cleanroom Door Airtight Design Contamination Control Clean Room
China Custom Built Cleanroom Door Airtight Design Contamination Control Clean Room

  1. China Custom Built Cleanroom Door Airtight Design Contamination Control Clean Room
  2. China Custom Built Cleanroom Door Airtight Design Contamination Control Clean Room

Custom Built Cleanroom Door Airtight Design Contamination Control Clean Room

  1. MOQ: 1set
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Packaging Details Export wooden box
Application Medical Industrial
Feature Custom Built
Design Bespoke
Door Type Cleanroom
Supply Ability 10000
Material Steel
Certification CE、ISO
Place of Origin Hunan
Brand Name LXCT

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Packaging Details Export wooden box
Application Medical Industrial Feature Custom Built
Design Bespoke Door Type Cleanroom
Supply Ability 10000 Material Steel
Certification CE、ISO Place of Origin Hunan
Brand Name LXCT
High Light Custom Built Cleanroom Door ,Contamination Control Clean Room Door ,custom dimensions Cleanroom Door

Custom Built Cleanroom Door

The Custom Built Cleanroom Door exists for the projects that do not fit a catalogue. Oversized openings, unusual wall builds, special materials, integrated vision or transfer windows, and strict project specifications are all handled by our engineering team. You get a drawing-led process: we model the leaf and frame to your structural and cleanliness requirements, validate the concept, then build to the agreed technical sheet. It is the natural choice for upgrades, retrofits, and first-of-kind facilities.

Why Choose It

Core Advantages

Engineered and factory-tested by Lianxin Chitai, every unit is built to perform in real controlled-environment conditions.

Non-Standard Sizes

Built to your exact opening.

Material Choice

Stainless, coated, or mixed.

Engineering Support

Drawings and calculations.

Integrated Options

Vision or transfer windows.

Project Docs

Matches your technical sheet.

Retrofit Ready

Adapts to existing walls.

Technical Data

Specifications

Standard parameters are listed below by customization scope and engineering inputs. Custom sizes, materials, and hardware are available on request.

Leaf Material Per project (304/316/coated)
Leaf Thickness 40-80 mm as specified
Size Range Fully custom dimensions
Opening Type Swing / sliding / bi-part
Vision / Transfer Integrated windows on request
Seal System Specified gasket scheme
Hardware Engineered to load case
Air Tightness To target class
Cleanliness Class To project requirement
Finish Agreed surface spec
Docs GA drawing, calculations
Color Project RAL / natural
How It Is Built

Structure & Force Analysis

A clear view of the main components that make the Custom Built Cleanroom Door reliable, serviceable, and structurally sound.

Custom LeafModeled to the opening.
Engineered FrameMatches wall build-up.
Specified SealGasket per environment.
Integrated WindowVision or transfer unit.
Load HardwareSized to reaction.
ConnectionsPrepared for services.
FixingsDetailed per substrate.

Structural & Load Logic

Custom doors start from a load case: we model the leaf as a plate under the project's pressure differential and traffic load, then size the frame and fixings so deflection and stress stay inside the agreed safety factors. The wall build-up drives the frame depth and seal strategy, so the door performs whether the substrate is panel, block, or curtain wall. Calculations are delivered with the general-arrangement drawing so the specification is verifiable, not assumed.

Quality Assurance

Manufacturing Process

From measurement to dispatch, each door passes a controlled, documented workflow so performance is repeatable.

1

Requirement Capture

2

Engineering Drawing

3

Calculation Review

4

Approval

5

Bespoke Build

6

Site Witness

Where It Works

Application Scenarios

Where a catalogue door cannot meet the brief.

Plant Upgrades

Retrofit to old walls.

Oversized Openings

Non-standard spans.

Special Processes

Unique room needs.

R&D Facilities

First-of-kind builds.

Cleanroom Fit-Out

Integrated partitions.

Pharma Projects

Spec-driven supply.

Service

Installation & Maintenance

Installation

  • Confirm site survey and drawing.
  • Prepare substrate per detail.
  • Set engineered frame to tolerance.
  • Install leaf and specified seal.
  • Witness test with project rep.

Maintenance

  • Follow project maintenance plan.
  • Keep GA drawing on file.
  • Inspect bespoke seals quarterly.
  • Use specified spare parts.
  • Re-validate after modification.
Questions

Frequently Asked Questions

Practical answers for buyers, cleanroom engineers, and facility managers.

Can you build odd sizes?

Yes, fully custom dimensions are the point of this model.

Do you provide drawings?

A general-arrangement drawing and calculations are delivered for approval.

Which materials are possible?

304, 316L, coated steel, or a mix per the specification.

Can you add a transfer window?

Integrated vision or transfer windows are available on request.

How long does engineering take?

Drawing and calculation review is agreed at quotation.

Is it more expensive?

Custom engineering adds cost, but avoids a compromised fit.

Do you support retrofits?

Yes, the frame is detailed to your existing wall build-up.

What docs ship with it?

GA drawing, calculations, and material certificates.

Can it meet my technical sheet?

The build is matched to your agreed specification.

Who witnesses installation?

Site witness tests can be arranged with the project team.

Request a Quote for Your Custom Built Cleanroom Door

Tell us your opening size, cleanliness class, and site conditions. We return a tailored proposal with lead time.

Email ouqiu850@gmail.com

Lianxin Chitai

Lianxin Chitai Intelligent Door and Window Co., Ltd. — manufacturer of cleanroom and hygienic doors for global pharmaceutical, food, and electronics buyers.

Clean Door Range

All Clean Doors
Heavy-Duty Door
Export Door

Contact

Email: sales@example.com
Hunan, China

© Lianxin Chitai Intelligent Door and Window Co., Ltd.. All rights reserved. Specifications are for reference; final values follow the agreed technical sheet.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2004

  • Total Annual:

    1000-5000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Company Introduction Hunan Lianxin Chitai Intelligent Doors & Windows Co., Ltd. is a manufacturer specializing in the research, development, production, sales, and service of intelligent doors and windows. Established in 2010, the company evolved from Changsha Lianxin Door Industry Processing... Company Introduction Hunan Lianxin Chitai Intelligent Doors & Windows Co., Ltd. is a manufacturer specializing in the research, development, production, sales, and service of intelligent doors and windows. Established in 2010, the company evolved from Changsha Lianxin Door Industry Processing...

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Get in touch with us

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  • Hunan Lianxin Chitai Intelligent Doors & Windows Co., Ltd.
  • Xinlan Road, Xianfeng Sub-district, Tianxin District, Changsha City, Hunan Province
  • https://www.electricindustrialdoor.com/

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