cheap fire rated steel doors New Products Steel Door

cheap fire rated steel doors New Products Steel Door System 1

cheap fire rated steel doors New Products Steel Door

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1000 pc

Supply Capability:: 30000 pc/month

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Product Description

1	Name:	cheap fire rated steel doors
2	Door Standard Size:	Width:860mm/960mm
2	Door Standard Size:	Heigth:1970mm/2050mm/2100mm
3	Door leaf thickness :	50mm/70mm//90mm
4	Door frame thickness:	80mm-280mm available
5	Steel sheet thickness:	Steel sheet thickness for door leaf: 0.5mm-1.0mm
5	Steel sheet thickness:	Steel sheet thickness for door frame: 1.0mm-2.0mm
6	Surface finshing :	Heat transfer-print & powder-coating or other special painting
7	Infilling :	Honeycomb paper or mineral cotton or other special material
8	Lockset:	AB lock with more lock points
9	Hinge :	Visible / Invisible
10	Doorsill :	Stainless steel or iron
11	Peephole :	Wide angle / Clear vision
12	Doorbell :	Ordinary
13	Opening degree :	90-180 degrees
14	Handle position :	left / right ; inward / outward
15	Color & Patterns :	Diversified, pls refer on our website
16	size available :	As per requirement
17	Package :	Standard export package (special request available)
18	Delivery time :	25-30 days after receiving the deposit
19	Accessories :	Handles, lock, hinges, peephole, doorbell, rubber seal, bolts
20	Certification :	ISO, CE ,SONCAP certificate.
21	Advantage :	OEM&ODM is available
21	Advantage :	Shock proof, sound proof, warmth preserved.

Q: Clothing class ...: Blanket clothing industry refers to the clothing in the body of the middle line lockhole or zipper parts. The placket of the coat is also called the front placket, which is the opening from the beginning to the end of the chest. Placket is the most striking decoration of the main components of it and collar, pocket each other set off to show off the beautiful appearance of fashion. Placket style of the ever-changing. Pants of the placket usually refers to the pants or jeans placket, that is, in front of the pants, from the waist to the front crotch to open a fork, and then fitted with zipper or twist. Men's trousers design placket is to facilitate the men's small solution, and the traditional style of jeans is a placket, so both men and women jeans, have a placket.

Q: Why the metal door and metal box must be made through the use of woven soft copper wire to do electrical connection: The metal box door and the metal box must be electrically connected by means of braided soft copper wire and reliably connected to the ground ..... Repeated bending. Easy to break. To prevent leakage .. Ground reliable ... Life safety first First, the product introduction ???Copper wire, copper braided belt, copper wire, copper brush wire, stainless steel braid, metal mesh. Filter metal wire mesh, conductive belt, electrical copper and aluminum soft connection, expansion joints, copper soft connection, copper braided with soft connection, conductive bus row, copper and aluminum transition soft connection, and according to user requirements development and production. ?Second, the use of products Power plants, generators, transformers, transmission and distribution, switchgear, busbar, industrial furnace, electrolytic smelting, welding equipment, rectification equipment and other flexible connections require the majority of customers. Third, the middle of the use of copper braided wire as a conductor, copper braided wire is woven with oxygen-free copper wire, the line by 0.10mm, 0.12mm, 0.15mm monofilament, according to customer requirements, softness, power intensity and other special made. ????Terminals, made of oxygen-free copper tube, smooth, bright Features: Advantages: good softness, easy to heat, bending resistance, high conductivity, easy installation ????Products are widely used in high and low voltage electrical appliances, vacuum electrical appliances, high and low voltage switchgear, welding machine, automobile, electric locomotive, electric furnace, mine explosion-proof electrical appliances, generating units, carbon brush wire soft connection.

Q: Hugh, Health, injury, Du, King, death, scared, open eight: There are eight doors to pass the wind also. There must be P Plus, to be gossip of the four, when the main four things are also. The door is in the east, the main disease disaster; Du door value Sunda, located in the southeast, the main The door of the door, in the southwest, the main dead funeral funeral; shocked value against, in the west, the main fear of running; open the door dry bit , In the northwest, the main open to Tong.

Q: I would like to ask how to go from the big whirlpool, deep rock continent. I am doing the task is not careful furnace back to the Ogg how to ask how to go?: In the Ogg Valley of wisdom there can be transmitted directly through the past

Q: Two construction division had two, and practice did not, how to register and test next year ah?: With the situation last year, I was 10 years over 2 subjects, the practice did not, this year's test practice, after the. Wait until next March when you go directly to the original registration site, fill in the registration information, and then online banking payment can be, do not go to the scene audit, even for the unit, it does not matter, which directly write the unit, do not miss ah, March, or else a pity

Q: Why is the door to the door bad?: Door to door in the feng shui is not good. Air flow, the owner of the cause, marriage, the body is not good. The door is relatively unreasonable to say, and the neighborhood door relative to the door, the kitchen door and the toilet door relative, the kitchen door and the bedroom door relative to the toilet door and bedroom door relative, bedroom door and bedroom door relative. Have a different argument. The door in the feng shui called the mouth, in the sea god feng shui called dynamic mouth. Is the air circulation, people move around the place, it is a dynamic information access to the place, a direct impact on the indoor field changes, different field determines the different good and bad, different doors produce different gases. The bathroom is distributed out of the turbidity, bad gas; kitchen emissions of gas, although better than the bathroom, but because in the cooking process, the smoke emitted from the human body harmful; when the door and the bedroom door relative to even worse, Door to door there are many inconveniences.

Q: Bed facing the door, why not?: This is the traditional feng shui theory. Is also a custom. That the bed can not be placed directly on the door, but not in the bed head to the door to sleep, because only the dead in the hall when the head is lying on the front of the door. And treat the dead with similar behavior to treat the living will bring disaster to the living. From the physical and psychological point of view, the bed of the door will give people sleep a sense of insecurity, always feel that someone will come in, so sleep is not practical, affect the rest, over time on the human health is not good. So, bed or not against the door is better. Not only superstition, or a little truth

Q: How much is the double door size?: Hole size: 1500 × 2100

Q: Fire regulations store business area to achieve the number of two doors must be: The number of safe outlets in each building within each building of a fire building or a fire zone shall be determined by calculation and shall not be less than 2. A public building that meets one of the following conditions may be provided with a safety exit or an evacuated staircase: 1 A single-storey public building or multi-storey public building with a gross floor area of not more than 200 m2 and no more than 50 persons in addition to nursery or kindergarten The first floor; 2 in addition to medical buildings, the elderly building, nursery, kindergarten children's room, children's playroom and other children's activities and dance entertainment and entertainment venues, etc., in line with the provisions of 5.5.8 public buildings.

Q: How much is the telescopic ratio of the electric door?: Most of the retractable door on the market stretching is 1 meter telescopic to 5 meters, the longer the longer the longer the material, the same extension of the longer the door the greater the interval between the door, the higher the visibility of the door, China Heng Albert's retractable door is also 1 meter telescopic to 5 meters.

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