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cua nhua loi thep


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Tư vấn

Hướng dẫn sử dụng cửa nhựa lõi thép u.PVC


Strict Standards: mktime(): You should be using the time() function instead in /home/rakawind/public_html/lib/Smarty/plugins/modifier.echo_date.php on line 31
Mon, 25/05/2020 | 08:35

Cua nhua loi thep mới chỉ được phổ biến ở Việt Nam chưa lâu, với số đông người dùng còn xa lạ, vì thế có thể sẽ bỡ ngỡ khi mới tiếp xúc. Bài này chúng tôi thông tin tới Quý khách một số hướng dẫn cơ bản trong vận hành, bảo dưỡng cửa nhựa và một số lưu ý cần tránh khi sử dụng cửa nhựa.

1. Vận hành:

- Kiểu mở cánh: theo kiểu mở từng bộ cửa: cửa mở xoay thông thường, cửa mở hất lên, mở hất ngang, cửa trượt, cửa mở quay - lật... để có thao tác đóng-mở phù hợp.

- Khóa và chốt: cửa nhựa chủ yếu sử dụng khóa - chốt đa điểm vì vậy tay cửa (tay chốt, tay khóa) đóng vai trò là tay đòn, biết vận hành đúng cách mới cho hiệu quả tốt.

2. Bảo dưỡng

Bề mặt cua nhua loi thep PVC-U trong khi ép đùn đã được xử lý tốt nên rất ít bám bụi, tuy vậy trong quá trình sử dụng nếu cửa bị bẩn thì có thể lau rửa theo chỉ dẫn dưới đây:

- Khung cửa: chỉ sử dụng giẻ sạch thấm ướt để lau, trường hợp có vết bẩn thì có thể sử dụng chất tẩy nhẹ như: nước rửa bát, xà phòng trung tính, không nên sử dụng giẻ màu vì có thể phai màu ra cửa.

- Kính cửa nựa lõi thép: sử dụng giấy mềm, giấy báo hoặc giẻ sạch để lau, sử dụng nước rửa kính để có hiệu quả hơn.

- Phụ kiện kim khí: dùng dầu, mỡ loại nhẹ, có màu nhạt (hoặc trong suốt) để tra vào các cơ cấu quay, không dùng dầu - mỡ máy, có thể sử dụng dầu ăn hoặc nến thay thế, định kỳ 6 tháng/lần tra dầu - mỡ sẽ giúp vận hành êm ái và kéo dài tuổi thọ của phụ kiện.

3. Cần tránh:

- Tránh xa nguồn nhiệt, nên ghi nhớ nhựa PVC chỉ bền ở nhiệt độ dưới 120 độ C và có thể nóng chảy ở nhiệt độ từ 180 độ C đến 250độ C.

- Tránh xa các loại dung môi hữu cơ, như a-xê-tôn, dầu bóng... và chất tẩy hữu cơ

- Không nên để đồ vật nhọn, sắc va chạm vào bề mặt nhựa, có thể gây xước bề mặt;

- Tránh va đập vào mặt kính, kính vỡ có thể gây sát thương;

- Với phụ kiện: tránh các loại dung dịch có tính ăn mòn kim loại cao: muối, a-xít...

 

CUA CUỐN, CỬA NHỰA LÕI THÉP CHẤT LƯỢNG CAO

Tin tức khác

Deprecated: Non-static method DB::isManip() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 2195

Deprecated: Non-static method DB::isError() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 1217

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Deprecated: Non-static method DB::isManip() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 2195

Deprecated: Non-static method DB::isError() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 1217

Deprecated: Non-static method DB::isError() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 1666

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Deprecated: Non-static method DB::isManip() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 2195

Deprecated: Non-static method DB::isError() should not be called statically, assuming $this from incompatible context in /home/rakawind/public_html/lib/PEAR/DB/common.php on line 1217

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