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High Strength Fireproof Roller Shutters For Commercial Buildings 500mm

Good quality Insulated Fire Door for sales
Good quality Insulated Fire Door for sales
Suggestion of Zhongwo Fire Door is very professional. I got their reply for the first time within 5 hours. Very efficient!

—— Martin

I made a inquiry for them, and got feedback within 30 mins, so fast! And the receptionist is very considerate and professional, gave me very practical and useful suggestions! Thank you!

—— Catherine

Wonderful service by Zhongwo! And the price of them is very competitive for me who only has limited amount of money to buy motel fire doors.

—— Brittain

The fire doors are all in good quality and thank you for the professional installation suggestions!

—— Kagalwala

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High Strength Fireproof Roller Shutters For Commercial Buildings 500mm

China High Strength Fireproof Roller Shutters For Commercial Buildings 500mm supplier

Large Image :  High Strength Fireproof Roller Shutters For Commercial Buildings 500mm

Product Details:

Place of Origin: CHINA
Brand Name: ZHONGWO
Certification: 3C, ISO9001:2008
Model Number: ZW-JL07

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: Inside Bubble Bags+ Strong Carton+Wooden Frame
Delivery Time: 35 Days After Payment Received
Payment Terms: western union, moneygram,cash, l/c, t/t
Supply Ability: 600 Sets per Day
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Detailed Product Description
Material: Inorganic Cloth Fire Resistance Duration:: 3H
Splint Spacing: 500mm(Standard: 300-500mm) Reel Deflection: 1/2059(Standard:<1/400)
Height Difference Between Two Curtain Surfaces: 8mm(≦50mm) Heat Insulation: 52℃(Average Temperature Rise On The Back Surface:≦140℃ )

Offices, Supermarkets, Commercial Buildings Super-grade Fire Door Shutter Fire Proof Shutters Fire Rated Coiling Doors

Super-grade Fireproof Roller Shutter


This product has many advantages such as light surface, smooth operation and low rolling noise. It is widely used in fireproof partition and division of all kinds of industrial, civil and public buildings requiring measurement of the temperature of the back surface of the fire and places with low requirements for wind resistance, such as offices, supermarkets, commercial buildings, exhibition halls, underground garages and entertainment venues etc.


Technical Performance:

Fire Resistance Duration: Class TF3, 3H

Heat Insulation: 52℃(Average Temperature Rise on the Back Surface:≦140℃ ); 76℃(Highest Temperature Rise≦180℃); 28℃(Highest Temperature Rise on the Guide Rail≦180℃)

Breaking Strength of Fabrics of Inorganic Curtain Surface(Standard: Vertical600N; Crosswise≧300N):

A. Glass Fiber Decoration Cloth: Vertical 665N, Crosswise 396N

B. Fire Cloth: Vertical 848N, Crosswise 466N

C. Radiation-proof Cloth: Vertical 867N, Crosswise 456N

Tolerance of Rail Slot Depth: +0.4(Standard:±2.0mm)

Tolerance of Rail Slot Width: +0.4(Standard:±2.0mm)

Splint Spacing: 500mm(Standard: 300-500mm)

Depth of Guide Rail: 55mm(Standard:>50mm)

Fit Surface Length of Smoke-proof Device of Guide Rail: 93%(≧80% of the Guide Rail Length)

Spacing of Steel Parts Embedded in Guide Rail: 740mm(Standard:600-1000mm)

Vertical Tolerance per Meter of Guide Rail: 1.0mm(≦1.5mm)

Vertical Tolerance of Guide Rail: 10mm(≦20mm)

Reel Deflection: 1/2059(Standard:<1/400)

Contact Details
Henan Zhongwo Fire Science and Technology Co., Ltd

Contact Person: admin

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