Good Quality PVC Door Frame
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The factory is divided into twelve production lines. We use production equipment from Germany including mixers and double screw rod extruding machines. Our monthly capacity is 500 tons of wood plastic composites--80% of which we export.
We have an R&D department with 5 engineers who have an average of 10 years of experience. They research and develop our equipment, including the mixer, assembly line, QUV experiment meter, multi-purpose impact reflectoscope, dresser and knurling machine. We develop at least one new product every month and can prepare OEM samples for you with a lead time of one month.
We have a QC department with five engineers who have an average of four year's experience. They examine products before export using reflectosopes and ensure our facilities conform to ISO 9001 and ISO 14000 certification standards. The products was tested by third party(INTERTEKS, SGS), meet REACH’S regulations.
Our company adheres to “Quality first, Customer first” philosophy, in line with “The good faith management” principle of service, looking forward to cooperating with you.
- Q: Why the temporary building interior lime mortar plaster, a period of time after the wall generally cracked?
- The key is the material and the construction process, the sand is too thin or mud is too large, lime ripening is not good. Construction technology is not in place, mortar with the amount of lime is too large, plastering the wall before the end of the water is not uniform, plastering rubbing ram is not in place, lime cream when the surface is not uneven thickness, no second survival and so will cause cracking , So you have to analyze the reasons for the actual situation according to the scene.
- Q: Plastering and doors and windows installed in the order
- Usually first fitted with a door cover and window cover, and then plastering the wall, then install the door and window.
- Q: Paving mosaic construction process
- With the high-end mosaic paving, paste construction is simple and convenient, it is characterized by not corrosion the bottom and prevent oxidation black, strong sticky, and suitable for flooding environment.
- Q: Would you like to be able to paste mosaic?
- Most of the southern region can paste mosaic, the problem is not big!
- Q: My house is duplex building, fourth floor, the floor is 4.5 meters high, the window is from the top to the windowsill 4 meters high, 4.5 meters wide, is the aluminum plastic, the middle of a standing aluminum plastic column, width 5 cm Maintenance team before the repair of shaking, especially the performance of the wind is very obvious, the middle of the window shaking the trip is about 10 cm, usually hand effortless push the windows on the shaking. Will the windows there is no national standard, so you can shake the windows
- Pictures can not be opened, but I think as long as it is easy to shake the quality of the windows are off, you can find the property company, asked to send people to reinforce maintenance.
- Q: Plastic window around the gap with cement plug or foam plug?
- For the gap between the box and the wall of the filler and surface treatment requirements in the "Building Decoration Construction Quality Acceptance Specification (GB-2001)" Article 5.4.7 states: "Plastic door frame and the gap between the wall should be used Closed hole elastic material filled full, the surface should be sealed with sealant sealant should be bonded firmly, the surface should be smooth and smooth, no cracks. 2. According to "plastic doors and windows installation and acceptance procedures (JGJ103-96)" Article 4.2.11.2 provides: insulation, sound insulation window, the hole between the inside and the window frame should be used to fill the cement mortar smooth; when the plaster , The sheet should be used to temporarily remove the plaster layer and the window frame, the thickness should be 5mm, plaster surface should be beyond the window frame, the thickness of the fan does not affect the opening is limited (see " Node graph). To be outside the plaster layer hardened, should remove the sheet, and the caulking paste into the plaster layer and window frame gap. Insulation, sound insulation requirements of the higher project, between the inside of the hole and the window frame should also be used to seal the seal. 3. Also in the "plastic doors and windows installation and acceptance procedures (JGJ103-96)" Article 4.2.10 of the provisions of the filler more detailed: window frame and the hole between the expansion joints should be used in closed cavity foam, Foam polystyrene and other elastic materials layered packing, packing should not be too tight. For insulation, insulation requirements of the higher level of the project should be the use of the corresponding insulation, sound insulation material stuffing.
- Q: Common doors and windows installed several ways? What are the advantages and disadvantages?
- Hello: doors and windows of the installation methods are plug and mouth two "plug" to install this installation method of steel doors and windows of the size requirements of strict, otherwise it is not put into the gap is too large. At the same time the window plaster also requires accurate size. And asked to wipe into the mouth type: that is, within the narrow width, so after the installation is complete, both inside and outside are playing full of sealant, the middle to play PVC foam agent "mouth" to install the steel window size requirements are not very strict, After the window frame can be carried out indoors and plaster. As the plaster is done by the construction workers, so the gap between the window frame and the wall is not necessarily able to handle. In addition to the installation before the use of packaging with the window to protect the finished product, wiping the gray after the packaging needs to be removed, so inside and outside the window frame and the wall will appear between the uneven size of the gap, playing sealant, it is impossible Playing evenly, as well as causing leakage.
- Q: Just do not understand the information, please take care of the older generation, and then this Xianxie! More
- Sub-box, lightning protection, waterproof, the main frame and the sub-frame connected to the screws, these are hidden, to cover the acceptance records, the rest do not need to attach the form, the main frame is installed, with inspection batch form, glass ibid.
- Q: How to count the amount of window works
- The amount of window works by the window of the high by the width to count, and then sum up it wants
- Q: Living room bedroom 1 meter yellow bedroom 2 ground are beige. Q: What are the colors of the doors and windows frame? More
- With a light color with the comparison, such as made of white.
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Good Quality PVC Door Frame
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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