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Nanjing MEISHUO Building Materials Co., Ltd.

Aluminum Roof Expansion Joint, Roof Expansion Joint Cover, Roof Expansion Joint manufacturer / supplier in China, offering Watertight Seismic Aluminum Roof Expansion Joint in Buildings, Rubber Safety Matting with Aluminum Base (MS-960), Stair Tread for Vinyl Flooring (MSSNAC) and so on.

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Supplier Homepage Product Aluminum Profile Watertight Seismic Aluminum Roof Expansion Joint in Buildings

Watertight Seismic Aluminum Roof Expansion Joint in Buildings

FOB Price: US $9.8-38.4 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $9.8-38.4/ Piece
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Port: Shanghai, China
Production Capacity: 10000meters/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: MSWGZ
  • Shape: Flat
  • Temper: T3-T8
  • Alloy: Alloy
  • Alloying Ingredient: 6063
  • Polished Aluminum Profile: Mechanical Polishing
  • Application Field: Roof to Roof
  • Total Movement: 25-250mm
  • Accessories: Fire Barrier and Water Stop
  • Specical Service: Customized Design Offered
  • Sample: Free
  • Transport Package: Plywood
  • Origin: Jiangsu, China
  • Type: Decoration Aluminium Profile, Deformation-Resistant
  • Grade: 6000 Series
  • Window & Door Aluminium Profile: 60 Series
  • Surface Finishing: Anodic Oxidation
  • Certification: ISO, SGS
  • Basic Material: 6063-T5 Aluminum Alloy
  • Joint Width: 50-500mm
  • Standard Length: 3m
  • Certificate: ISO:9001-2008;SGS
  • OEM: Offered
  • Trademark: MEISHUO
  • Specification: Customized
  • HS Code: 7604299000
Product Description
Basic Information
MSWGZ is a roof metal expansion joint system.
Brief Introduction

1, Consisting of an aluminum top plate, sliding bar, aluminum bases, water barrier and essential other accessories.
2, Capable of accomodating parallel lateral shear movement.
3, Variable cover plate materials: Aluminum, stainless steel, hot deep galvanized versions are available for cover plate.
4, Easily installed with minimal components. The systems are surface mounted directly to the concrete slab and do not require the use of traditional performed blockouts.
5, Exposed fastener makes maintenance easier.
6, Integral weather-stop gasket and fabric reinforced rubber gutter keep outside elements from penetrating the structural opening and interior areas.
7, Watertight,dust-proof,airtight,soundproof.
8, Excellent wind and snow load.
9, Optional waterstop and fire barrier.
Product NameWatertight Seismic Aluminum Roof Expansion Joint in Buildings
Material6063-T5 Aluminum Alloy
Joint Width50-500mm
Exposed Surface206-750mm
Total Movement25-250mm
Business TypeFactory Direct Sale
Warranty5 years


1.For roof to roof expansion joint.
2.Sliding central bar accommodating movement.
3.Waterproof gasket.
4.Anodized aluminum top plate.
5.Wind resistant cover design.

1.Safety package, Three steps of packages,pearl cotton,carton and plywood for the transportation
2.100% test before delivering (ensure the quality)
3.Item shipped in about 15 working days against payment depends on the quantity 
4.Tracking number will be sent to you as soon as we ship the product   

Company Information

Nanjing MEISHUO Building Materials Co., Ltd, founded in 2000 in China, has more than 14 years' experience in designing, manufacturing and installation of expansion joint covers systems (floor, wall and ceiling roof),Movement joint,Aluminum Entrance Mat,Anti Slip Stair Tread Nosing, Landscape Grids, Grates, and so on.


1. Q:Are you a trade company or a manufacturer?
     R: We are a manufacturer who has been specialized in manufacturing stair nosing, 
          expansion joint covers etc. for over 10 years.
2. Q: Can you accept OEM service?
     R: Yes, we believe we can provide best OEM service for you.
3. Q: Can i get samples from you?
     R: Yes, free samples are avaliable as your requirements.
4, Q: What is the advantage of your product and factory?
     R:  Simple to installation and we have professional engineers to design unique 
           products to meet your request.    


Mike Chen
Nanjing MEISHUO Building Materials Co.,Ltd
ADD: No. 50, Dingjie, Pancheng, Pukou District, Nanjing, China
Tel: +86-15295732784
Fax: +86-025-58196399

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