1.nice looking,modern design
3.external counter locking ehance securit
Steel Fireproof and Anti-theft Door Series
Steel fireproofing anti-theft safety door is made of high-tension steel plate. It has outstanding shockproof, anti-destruction and anti-theft functions. Also, Fireproofing parking lock has the function of external counter locking . Except using the original key from outdoor, other unlocking tools can not open it. Counter locking will enhance your household security and make it safer than before.
Steel Fireproof Window Series
Fireproof window is made from cold rolled steel by stamping, folding and welding. Its inner parts consist of fireproof materials, while outer parts are processed by latest electrostatic coating, making it fireproof and anti-theft without losing good taste in appearance.
With a long duration of fire resistance, it can cut off fire source and slow down the fire propagation to save more time for rescue.
With the strong heat insulation and smoke proof, it can prevent smoke diffusing in case that poisonous gas causes sudden death.
Having a good tolerance of long term striking, it can take the strike of fire hydrant.
With low rate of hot deformation, it is easy to open for escape from fire or to shut off the smoke and waiting for rescue.
- Q:Less than three months of pregnancy are all wood furniture processing plants, as well as metal doors and windows processing plant will affect the tire
- There are a lot of harmful gases in the processing plant, and it is better to stay away from it
- Q:This year the new qualification standards to cancel the metal doors and windows, is not to do safety production license?
- Metal doors and windows professional contracting enterprise qualification cancellation, the relevant safety production license is also canceled, has been made safety production license enterprises do not need to write off, after the expiry of the void.
- Q:Metal doors and windows to install the project quality requirements which
- Doors and windows should be checked before the box diagonal and flatness deviation, the box after the use of steel plate ruler, feel the checker box lap width, the surrounding gap, until the meet the requirements.
Proper installation of metal parts, found that damage should be replaced.
- Q:For the following types of traps: asphalt processing workers, metal doors and windows workers, masonry. 150
- Specialized petroleum asphalt is a petroleum asphalt with special properties that can be adapted to certain special environments and to meet certain special requirements. According to its use and use can be divided into protective asphalt, insulating asphalt, process asphalt, sealed asphalt and paint asphalt 5 categories.
The main use of protective asphalt is waterproof, moisture and corrosion. According to their use can be divided into cable asphalt, fiber optic cable asphalt, pipeline preservative asphalt, steel preservative asphalt and waterproof moisture asphalt. The commonality of the protective bitumen is that it must have a high softening point (80 to 140 ° C) and a good adhesion property.
Insulating asphalt is mainly used for electrical equipment insulation filler, according to its use of different environments can be divided into high-pressure insulation asphalt and motor insulation asphalt. High-pressure insulating asphalt can be divided into six grades, mainly used for cable terminal box, grounding and other pouring, such asphalt must have a high voltage and low temperature resistance performance, to ensure that will not be punctured and in low temperature There will be cracks; also must have a certain flexibility and high temperature fluidity, easy to pour construction. Motor insulation asphalt for motor impregnation filled insulation, the withstand voltage value is lower than the high pressure insulating asphalt, but the softening point is very high. Insulating asphalt can only be produced from naphthenic crude or naphthenic-intermediate-based crude oil, and other types of crude oil are difficult to produce qualified products.
- Q:Metallic window paint list works in square meters, according to the design diagram of what area to calculate
- (A + 4) × (B + 4) = S at the end + 2L outside the +16 where: S --- leveling the amount of work; A --- the length of the building direction of the outer wall of the external length ; B --- the width of the building outside the direction of the length of the outer edge of the outer wall; S at the end --- the building floor of the building area; L --- outside the building exterior edge.
- Q:What is the difference between the external wall and the door and the wall? Feeling the same ah
- The use of building natural grounding device for grounding, grounding resistance requirements are the same.
- Q:Metal doors and windows generally taxpayers can declare a simple levy?
- Metal doors and windows general taxpayers, can not choose a simple collection method to calculate the value-added tax.
- Q:How to handle the installation of metal doors and windows
- Secondary qualification:
1, the company nearly five years to undertake the following three items in more than two metal doors and windows construction, project quality qualified.
(1) metal doors and windows of buildings of 12 floors or more;
(2) area of more than 3,000 square meters of metal doors and windows works;
(3) single contract amount of more than 3 million yuan of metal doors and windows works.
- Q:Construction general contracting special qualification can contract metal doors and windows project?
- of course can. Curtain wall works depends on the qualifications there is no. Yes, too.
- Q:High-rise commercial housing metal doors and windows how to leave the ground? And can not be steel out of the wall paint what are the brush. Most of the balcony of the metal railings are not received
- Metal doors and windows are connected with the pressure ring is cast in the shear wall before the embedded and done. Rework now is not an ordinary loss.
Our company covers an area of more than 10,000 square meters. With a world-class production line, we can produce 200 square meters of products daily.
Our company specializes in all kinds of windows and doors, mainly including aluminum windows and doors, and wood and aluminum composite windows and doors. Windoor is a high-tech enterprise not only specializing in high quality design, research and development, but...
Qingdao Windoor Window & Door Co., Ltd. is located in Foshan, a beautiful coastal city. Our company covers an area of more than 10,000 square meters. With a world-class production line, we can produce 200 square meters of products daily.
Our company specializes in all kinds of windows and doors, mainly including aluminum windows and doors, and wood and aluminum composite windows and doors. Windoor is a high-tech enterprise not only specializing in high quality design, research and development, but also integrating production, sale and service in a whole. With hardware imported from Germany and broken-bridge heat insulation aluminum, all of our products will make you enjoy their fashion and noble styles.
We are seeking a way of development with the spirit of "warm-heartedness and credibility". Please feel free to contact us for more information. We look forward to building long-term relationships with more overseas partners.
1. Manufacturer Overview
|Annual Output Value
||INDIA 80% , OTHER 20%
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range
||30-50 US DOLLAR PER S Q. METER