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cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 1cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 2cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 3cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 4
  • cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 1
  • cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 2
  • cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 3
  • cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 4

cu ert baloon, cu ert ballon exported to kenya Nigeria

Model:dia600 dia900
Brand:BLESS
Origin:Made In China
Category:Construction & Decoration / Other Construction Materials
Label:cu ert balloon , rubber balloon , inflated balloon
Price: ¥300 / pc
Min. Order:1 pc
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Member Information

Detail

Qingdao Bless industry and trade CO.,LTD

Free MemberShan Dong - China
Live Chat:
Last Online:22 Jun, 2017

Product Description

CU ERT BALLOON

Cu ert balloon is used for making concrete pre-casting formwork projects in cu ert bridge construction.

pneumatic tubular form, cu ert balloon used for making concrete pipe

Material:

Cu ert balloon is made from natural rubber and fabric. In general, it is formed by three layers(1+2=2layers of rubber and 1 layer fabric): inner layer is high strength synthetic polymer fabric withstanding the force from concrete and air pressure. Outer layer is vulcanized rubber. Rubber hardness is about 65Shore A to keep its excellent features, such as soft, durable, wear-resistance.

If your concrete slab is thicker, it should be manufactured in 2layers of fabric and 3layers of rubber(2+3).

Standard specification

  1. diameter from 0.2m to 3m,(round)
  2. total length from 1m to 28m(round)
  3. other specifications are also available according to clients’ request.

Technical Parameters

Items

Index

Thickness, mm

3.2±0.2(1+2)

5.0±0.2(2+3)

Hardness(Shore A)

65±5

Adhesive tension of rubber and fabric,N/25mm

≥8

Tensile strength, M pa

≥12

Elongation at break, %

≥350

300% Stretch set length, M Pa

6

Stretch for deformation ratio

≤20 %(Prevent distortion)

Suitable temperature,°C

-10~80

Appearance

No cracks, no bubbles on the surface; 
the length of impurities trace is not more than 3mm; 
the depth is not more than 1.5mm; 
the quantity of the trace is not more than one; 
the deformation is not more than 2mm.

Working Pressure

Diameter(mm)

Pressure(Mpa)

150

0.08

160~190

0.08

200~220

0.07

230

0.06

240~280

0.05

300~370

0.045

380~480

0.04

500~520

0.035

550~600

0.03

620~680

0.025

700

0.02


Product Image

cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 1
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cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 2
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cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 3
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cu  ert baloon, cu  ert ballon  exported to kenya Nigeria 4
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Send Inquiry to this Member

Qingdao Bless industry and trade CO.,LTD

NO.316 Wenchang road,Qingdao,China

Phone:
86-185-61395161
Fax:
86
Contact:
Eric (sales manager)
Mobile:
18561395161

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