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Water inflatable rubber dam

92456.21 ~ 102547 / Set ( Negotiable )

|

1 Set Minimum Order

بلد:

China

نموذج رقم:

HH006

سعر فوب:

92456.21 ~ 102547 / Set ( Negotiable ) أحصل على آخر سعر

الموقع:

-

سعر الحد الأدنى للطلب:

92456.21 per Set

الحد الأدني للطلب:

1 Set

تفاصيل التغليف:

pallet

موعد التسليم:

60 days after receiving deposit

القدرة على التوريد:

10 Set per Month

نوع الدفع:

-

مجموعة المنتج :

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Emily

Haibin Industrial Zone, Qingdao, Shandong

الاتصال الآن

مواصفات المنتج

  • function:flood control, irrigation
  • colour:black, red, green, blue
  • material:rubber

الوصف

Inflatable rubber dam is made of high-strength synthetic fabrics and compound rubber, anchored in the concrete foundation to form a sealed air bladder inflated with water or air in dry seasons to store water. In rainy seasons, water or air inside of rubber bladder would be discharged to help release floodwater from river course. Compared with common civil works, the advantages of rubber dam are less engineering budget, shorter construction period, extended service life, simplified maintenance and improved vibration resistance. Rubber dam can be adjusted at any height and overflowed so it is widely used for irrigation, power generation, flood control and urban landscaping in many areas.
Physical and mechanical properties of the rubber material for making dam tubes

Project Unit Outer layer Middle layer,
Inner layer
Cover rubber sheet Test basis
Tensile strength at break Mpa *4 *2 6 GB/T*******9
Elongation at break % **0 **0 **0 GB/T*******9
Permanent deformation at break % *0 *0 *5 GB/T*******9
Hardness(shore A) 。 *5~*5 *0~*0 *5~*5 GB/T**1.*****8
Brittleness temperature ℃ **0 **0 **0 GB/T********4
Hot air aging(**0℃**6h) Tensile strength at break Mpa *2 *0 5 GB/T********1
Elongation at break % **0 **0 **0 GB/T********1
Hot water aging(*0℃**6h) Tensile strength at break Mpa
 
*2 *0 5 GB/T********0
Elongation at break % **0 **0 **0 GB/T********0
Volume expansion ratio % *5 *5 *5 GB/T********0
Ozone aging: ****0pphm, temperature *0℃, stretching *0%, no cracking min **0 **0 **0 GB/T********3
Wear loss( Akron) cm³/1.*1km 1.0 1.0 1.2 GB/T********8
Flexibility, no cracking Ten thousand times *0 *0 *0 GB/T********6
 
Type of rubber dam
Rubber dams are divided into air inflatable type and water inflatable type according to the medium filled.
Water inflatable rubber dam:
The water inflatable rubber dam does not need fill water frequently in summer.
It can adjust the height of dam to store water according to the different seasons.
In summer, the dam filled water can lower the temperature of dam tube to extend its service life.
Air inflatable rubber dam
Air inflatable rubber dam has advantages in cold region, and it will not be frozen in winter.
In summer, the pressure inside the tube changes with the outside temperature. The air inflatable dam needs to inflate or deflate frequently, and the operation is relatively complicated.
 

The dam tube has various forms: arc rubber dam, pillow-like rubber dams, inclined rubber dams and fin rubber dams.

 

بلد: China
نموذج رقم: HH006
سعر فوب: 92456.21 ~ 102547 / Set ( Negotiable ) أحصل على آخر سعر
الموقع: -
سعر الحد الأدنى للطلب: 92456.21 per Set
الحد الأدني للطلب: 1 Set
تفاصيل التغليف: pallet
موعد التسليم: 60 days after receiving deposit
القدرة على التوريد: 10 Set per Month
نوع الدفع: -
مجموعة المنتج : rubber dam

Send a direct inquiry to this supplier

إلى:

Ms. Emily < Qingdao Huahai Environmental Protection Industry Co., Ltd. >

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