Basic Info.
Material
Inorganic Material
Material Thickness
Inorganic Material
Rail Material Thickness
1.5mm/3.0mm Stainless Steel/Galvanized Steel
Fire Rate
More Than 3hours
Color Choice
Gray, Siliver, Blue
Application
Shopping Mall,Commercial Center
Lead Time
25 Working Days
Transport Package
Wooden Box
Product Description
Curved Shape Double Shutters &Double Rails 3hours Fireproof Shutter
(1)Description :
Double shutters &double rails fireproof shutter which is made as per (fireproof shutter) GB14102-2005and (manufacture's standard)Q/IIW12-2001 consists of steel rail, bottom bar, clamp plate ,door libel ,case and together with motor, controller to satisfy integrity, smoke and fire insulation. The shutter is made of inorganic textile (stainless steel wire is set in side).There is two kinds of inorganic special-grade shutters, rolling type and folding and upgrade type.
(2)Performance :
1. This type shutter consists of two layers of shutters , the space between them is over 250mm with air. It makes use of the good insulation of air to strengthen the fire insulation with light weight, good performance and lower price.
2.At the space of 250mm,fire insulation is 3h,for the folding up-grade shutter it the space is 350mm .Electric acting average speed is 2m/min~7m/min with two-step closing and thermal controller .The accessories including inorganic fire-retardant, gearing assembly, fireproof motor ,controller ,independent thermal detector and so on.
3. Water curtain is not necessary which decreases water supply cost intensely .It is also good at smoke Insulation, rustproof, corrosion resistance, light weight, cheap price, no-deformation against fire ,simple structure and easy installation.
(3)Application:
Applied to the civil or industry constructions with fire proof shutters, fire endure≥3h. Generally used at the fireproof insulation occasion without spraying.
(4)Technique standard:
Fire endure(h):≥3.0 Average temp rise against fire surface ( ºC ): <=140 Max temp rise ( ºC ): <=180 Acting average speed(m/min):2~7.5 | Smoke leakage (m3/(m2.min):<=0.2 Clamp plate gap(mm) :300~500 Acting average noise:≤75dB |
1.Factory Equipment
-Automatic material system
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-SALVAGNINI(Italy)-World Advanced Intelligent-Auto Flexible Metal Sheet Manufacturing Line
We have introduced the world most advanced intelligent sheet metal treat machine SALVAGNINI, It enable us the full mechanical automation production, avoided the possibility product quality unstable by production workers technical level differences .Thus realized the high precision and mass production.
Product design adopts the most advanced design and process, the whole machining process control and optimization of the system. Our equipment can complete all kinds of complex folding processing. Introduced the most advanced sheet metal flexible manufacturing line. Have automatic three-dimensional material library, joint, cutting, automatic flip, 360degrees of flexible bending and other major parts.
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2.Production Shop
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3.Cargo Warehouse
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4.International Customer Visits
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5.International Exhibitions
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6.International Project Cases
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7.Logistics
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8.Frequent asked questions from clients:
Q1. What material do you use in your steel door?
A1. Normally we use Galvanized steel for steel door frame and panels, with different thickness, please refer to our drawing.
Q2. Does it hard to install on site? Do you have installation manual for clients?
A2. It's simple to assembly, we provide bilingual installation manual with pictures for our clients.
Q3. What is your lead time for the doors if I place an order?
A3. Off season lead time: within 25 working days, peak season lead time: 30-35 working days.
Q4. How far does from the airport to your factory if I come to visit you?
A4. It's only 15minutes from Pudong International airport to our factory.
Q5. Can you customize special doors for me?
A5. Sure, we have R&D group and 30yesrs of experience to meet different requirements.
Q6.Do you export doors to my country?
A6. We have exported to more than 80 countries and regions; we can discuss for more information by email or phone.
Q7. Can I be your sales agent/distributor/dealer/wholesaler in my country?
A7. We have several agents around the world; you can consult with our sales for details.
Address:
No. 28, Sentang Rd, Zhuqiao Town, Pudong New Area, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Industrial Equipment & Components, Security & Protection, Service, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, FSC
Company Introduction:
We are established in 1988, Senpu as a member of SENLIN DOOR Group, we focus on export and import business, with 4 factories right now covering 150, 000 square meters. With top grade numerical automatic production machines, such as automatic sheet metal break machine, CNC machine, painting & Coating line, our annual turnover reaches USD73.6 millions. At present, SENLIN doors have been exported to more than 70 countries including USA, Canada, France, Australia, Japan, Sweden, UK, Singapore, Brazil, Saudi Arabic etc.
We have more than 10 defferent lines to build Fire-rated door, Acoustic door, Entrance door, Blast resistant door, Rolling Shutter and custom exterior and interior solid wood doors. With almost unlimited potential, we have made doors:
--UL Wooden Fire Door 1/3 Hr, 3/4 Hr & 1Hr
--UL Steel Fire Door 1/2 Hr up to 3 Hrs
--WH Steel Fire Door 1/2Hr up to 1-1/2 Hrs
--BS Steel Fire Door 30Mins up to 240Mins
--BS Rolling Shutter 30Mins up to 240Mins
--CE Steel Fire Door 60Mins up to 120Mins
--Wooden & Steel Acoustic Door
--Multi-function Door for entrance
--Stile & Rail Door; Shaker Door, Commercial Door, Barn Door
-- Blast Resistant Door, Anti-explosion Door & Window, Anti-tornado Door, Anti-bullet
Door & Window
We believe with our Quality first of guarantee and our best products solution, our enterprise and products will be your best choice and building material solution partner to save time and cost.