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Find Verified Intertek Listed Steel Fire Door Suppliers, Manufacturers and Wholesalers

Feb-22-19
 
This steel fire door passed the Intertek certificate, the fire rating time will be up to 3 hours.All the doors ,frames and hardwares can be customized.We have more than 30 years experience making fire rated doors, if you have any demand,tell us directly.
Dec-27-18

Intertek Listed Steel Fire Door

$150
MOQ: Not Specified
Supplier From Dalian, Liaoning, China
 
This steel fire door passed the Intertek certificate, the fire rating time will be up to 180mins.All the doors ,frames and hardwares can be customized.We have more than 30 years experience making fire rated doors, if you have any demand,tell us directly.
GOLD Member
Aug-03-16
Supplier From Ajman, United Arab Emirates
Sep-20-17
 
1. Intertek/UL listed
2. wooden fire door
3. wooden frame or metal frame
4. flush type or vision panel type
SILVER Member
VERIFIED
May-21-15
Supplier From Dasmarinas, Cavite, Philippines
9025 Intertek Listed Steel Fire Door Suppliers
Short on time? Let Intertek Listed Steel Fire Door sellers contact you.
GOLD Member
VERIFIED
Oct-28-14
Supplier From Southampton, United Kingdom
 
Mill scale, is formed on the outer surfaces of plates, sheets or profiles when they are being produced by rolling hot iron or steel billets in rolling or steel mills.
It looks like a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in color.
Being produced during the reheating, conditioning and hot rolling operation for the production of steel articles, the mill scale initially adheres to the steel surface and protects it from atmospheric corrosion, provided no break occurs in this coating.
From the chemical and physical analysis performed on the scrap, and according to the european environmental rules, the material has been classified as a special non dangerous waste, listed in green list
In particular the mill scale can be classified as follows:
Einecs (european commission no.): 266-007-8
Waste code: 10 02 10
Basel code: b 12 30
Hs code: 2619.00
GOLD Member
VERIFIED
Mar-30-23
Supplier From Southampton, United Kingdom
 
We are glad to propose 500 MT of stain less steel mill scale.
Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products.

At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel.

The recovery ratio after melting in furnace for the most valuable alloy elements is:
- Ni: 3.5 - 4.5%
- Cr: 6-8%


From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows:

Waste code: 10 02 10

The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers.

Chemical analysis of the material is available on request.
GOLD Member
Mar-14-22

Rolling Door Shutter Door Steel Strips C67

$1.52K
MOQ: 1  Metric Tonnes
Sample Available
Supplier From Taian, Shandong, China
 
Product Name
rolling door shutter door steel strips C67
material
CK67/CK75/C67S/C75S/C67/C75
Color
blue polished,polished=bright,white,blue,yellow.etc
Techinique
cold rolled,annealed,heat treatment with hardened and tempered
Hardness
44-48hrc
Edge
Rounded,Slitted
Application
band spring,rolling door spring,rolling shutter spring,rolling shuter accessories
package
each bundle with light oil and plastic film then wrapped in anti-rust paper with metallic pallet
GOLD Member
Dec-19-16
Supplier From Taian, Shandong, China
GOLD Member
Mar-14-22

Steel Band For Roller Shutter Door

$1.69K
MOQ: 1  Metric Tonnes
Sample Available
Supplier From Taian, Shandong, China
 
item
steel strip
Standard
AISI, ASTM, BS, DIN, GB, JIS
Place of Origin
China
Material
Hot Rolled
Surface
Polished
Application
shutter door, plastic trowel, bricklayer trowel, putty knives, scraper, springs, metal part, shoe insole, shoe accessories, blade, band saw blade
GOLD Member
Jun-09-22

Steel Coil / Steel Band For Roller Shutter Door

$1.39K
MOQ: 1  Metric Tonnes
Sample Available
Supplier From Taian, Shandong, China
 
Thickness Tolerance+/-0.01mm
Width Tolerance+/-0.05mm
Surface nature, blue, yellow, white, polished, white polished, bright, black
Coils weight as your request
MOQ 1 Ton
Monthly capacity 500 Tons
Package Standard Seaworthy Package
Payment L/C, Western Union, D/P, D/A, T/T, Trade assurance
Application
band saw blade, rolling shutter spring, bricklayer trowel, plaster trowel, putty knives, scraper, power trowel blade, lawn trowel
blade, shoe insole, flat spring, toy spring, spring baskets etc.
GOLD Member
Jun-09-22

Spring Ck75 Steel Strip For Rolling Doors

$1.39K
MOQ: 1  Metric Tonnes
Sample Available
Supplier From Taian, Shandong, China
 
Thickness Tolerance +/-0.01mm
Width Tolerance +/-0.05mm
Surface nature, blue, yellow, white, polished, white polished, bright, black
Coils weight as your request
MOQ 1 Ton
Monthly capacity 500 Tons
Package Standard Seaworthy Package
Payment L/C, Western Union, D/P, D/A, T/T, Trade assurance
Application
band saw blade, rolling shutter spring, bricklayer trowel, plaster trowel, putty knives, scraper, power trowel blade, lawn trowel
blade, shoe insole, flat spring, toy spring, spring baskets etc.
GOLD Member
VERIFIED
Feb-11-21
Supplier From Faridabad, Haryana, India
 
We deals Galvanized Steel Pipes used for Agriculture and Irrigations, Water Pipeline, Road Barriers. In addition to round pipes, we can also supply galvanized pipes in square and rectangular sections.Hot Dip Galvanized pipes in sizes from 1/2" To 6 OD and in wall thickness ranging from 1MM to 6MM. Our company is specializing in the galvanized pipes, welded pipes and other pipes. Surface hot dipped galvanized, Pre-gavanized, electro galvanized, painted, threaded, beveled, grooved, engraved Usage Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Lowpressure fluid pipe for water oil or gas, Boiler pipe.
GOLD Member
VERIFIED
Sep-03-18
Supplier From Aligarh, Uttar Pradesh, India
Feb-21-19
 
A standard UL listed fire door always with UL listed panic bar and closer. American people like to choose the primer painting on the doors. Because it is also a good way to keep anti-rust during the transport and then they can paint colorful colors again on it. You want to try it
GOLD Member
VERIFIED
Feb-22-24
Supplier From Morbi, Gujarat, India
GOLD Member
VERIFIED
Oct-11-23

9Kg Co2 Fire Extinguishers

$8 - $5.00K
MOQ: Not Specified
Supplier From Kanpur, Uttar Pradesh, India
 
"Product name
Fire Extinguisher Cylinder
Type
0.5kg/0.8kg/1.2kg/1.3kg/1.35kg/Cutomized
Material
Steel
Usage
CO2 Fire Fighring
Keywords
Co2 Fire Extinguisher
Color
Customer Request
Working pressure
150bar"
Sep-20-17
 
1. UL listed
2. wooden fire door
3. wooden frame and metal frame
4. flush type or vision panel
GOLD Member
Jan-26-22
Supplier From Dubai, United Arab Emirates
GOLD Member
Apr-06-18

Fly Ash

MOQ: Not Specified
Supplier From Mumbai, Maharashtra, India
 
Fly Ash:

Fly Ash is by product generated during combustion of coal, and comprises the fine particles that rise with the flue gases. Ash which is collected from the bottom is termed bottom ash. Fly ash is collected by electrostatic precipitators or other particle filtration equipment before the flue gases reach the chimneys of coal-fired power plants and together with bottom ash removed from the bottom of the furnace is in this case jointly known as coal ash. Depending upon the type of coal being used, the specification of Fly Ash varies considerably, but Fly Ash contains substantial amounts of silicon dioxide and calcium oxide (CaO), both being endemic ingredients in many coal-bearing rock strata. We are a reputed Fly Ash Exporter based in India and are supplying Fly Ash different cement, ready mix concrete, steel, refractories and construction industries.

The Major Utilization Areas Of Fly Ash :
- Manufacture of Portland Pozzolanic Cement & Performance improver in Ordinary Portland cement (OPC).
- Part replacement of OPC in cement concrete.
- High volume Fly Ash concrete.
- Roller Compacted Concrete used for dam & pavement construction.
- Manufacture of ash bricks and other building products.
- Construction of road embankments, structural fills, low lying area development.
- As a soil amender in agriculture and wasteland development.

Types of Fly Ash:
- According to the type of coal used fly is classified into two types. Anthracite and bituminous coal produces Fly Ash classified as class F. Class C Fly Ash is produced by burning lignite or sub-bituminous coal. Class C Fly Ash has self-cementing properties.

- Class F and Class C Fly Ash are products of the combustion of coal in large power plants. Fly Ash is collected in electrostatic precipitators or baghouses, and then transferred to large silos for shipment. When needed, Fly Ash is classified by precise particle size requirements, thus assuring a uniform, quality product.

- Class F Fly Ash is available in the largest quantities. Class F is generally low in lime, usually under 15 percent, and contains a greater combination of silica, alumina and iron (greater than 70 percent) than Class C Fly Ash.

- Class C Fly Ash normally comes from coals which may produce an ash with higher lime content generally more than 15 percent often as high as 30 percent. Elevated CaO may give Class C unique self-hardening characteristics.

Minimum Order Quantity : 1 container
9025 Intertek Listed Steel Fire Door Suppliers
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