سعر فوب
أحصل على آخر سعر30 ~ 50 USD / Square Meter
|1000 Square Centimeter Minimum Order
بلد:
China
نموذج رقم:
-
سعر فوب:
30 ~ 50 USD / Square Meter أحصل على آخر سعر
الموقع:
-
سعر الحد الأدنى للطلب:
30 per Square Meter
الحد الأدني للطلب:
1000 Square Centimeter
تفاصيل التغليف:
steel pallet and plastic film
موعد التسليم:
15 to 20 days
القدرة على التوريد:
1000 Square Meter per Day
نوع الدفع:
T/T, L/C
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Albert
Beijing, Beijing
| Production description | At the same time the railway/highway brings a convenient and fast transportation, it also brings for the residents along the line a relatively large noise pollution. The railway sound barrier can effectively reduce railway noise, meet the needs of all parties to maximum level, and create a noise-free environment for residents on both sided of the railway. |
|
Specification |
The railway/highway
sound barrier is mainly composed
of base, column and screen
stand plate and so
on. Base is the mainly structure bearing force. It could be designed separately or designed as ancillary facilities with road design. which can separate the design of road design can also be designed in conjunction with ancillary facilities (with the hard shoulder fence, etc.) on the road. Column is the main barrier force components, which could connect the column flange with the base solidly through the way of embedded bolts, planting bar and welding and so on in order to achieve the sound barrier requirements of the whole sound barrier. Screen stand board is the important component for the effect of control nose. From the noise reduction function, it can be divided into sound-absorbing board, insulation board and two mixed-type, it currently is commonly used is mixed type for sound absorbing and insulation. From the form of production, screen stand board could be divided into perforation-type, foliage-type, up-arc, and down-straight type, split-angle type, straight flat type, convex, concave type, etc. In the same barrier, it Will often adopt the form of various combinations of the above. |
| Features |
1) High light transmission: Up to *8%
that of same thickness of general
glass. 2) Excellent impact resistance: *0 times that of glass. 3) Weather and UV resistant: Properties retained for years.: Temperature resistance range is **0º C ~ ***0º C, with an ultraviolet coextruded film on the sheet surface. It can prevent the resin fatigue or yellowing caused by the ultraviolet. 4) Light weight: Only 1/*2 of the weight of glass of the same thickness. It can be easily cold bent as well as thermal shaping. 5) Flame resistance: High fire performance rating is class B1. 6) Sound and heat insulation: Superb sound insulation for freeway barrier and super thermal insulation save energy. 7) An engineering plastic of excellent integration capability. It has outstanding physical, machinical, electrical and heat capabilities. |
| بلد: | China |
| نموذج رقم: | - |
| سعر فوب: | 30 ~ 50 / Square Meter أحصل على آخر سعر |
| الموقع: | - |
| سعر الحد الأدنى للطلب: | 30 per Square Meter |
| الحد الأدني للطلب: | 1000 Square Centimeter |
| تفاصيل التغليف: | steel pallet and plastic film |
| موعد التسليم: | 15 to 20 days |
| القدرة على التوريد: | 1000 Square Meter per Day |
| نوع الدفع: | T/T, L/C |
| مجموعة المنتج : | - |
