Product Description
Production Name: Rubber Balloon for culvert formwork made in China
Rubber inflatable balloon is polymer composite materials processing product, it is the use of high-strength synthetic fiber fabrics withstand the force skeleton, inside and outside the vulcanized synthetic rubber adhesive protective layer of tape to do, according to the design dimensions of a high temperature curing process made specifications, more size, more pressure rubber inflatable balloon shapes, depending on the size of the bridge, gutter size, tunnel size, inflatable pressure reaches the standard post-tensioned concrete pre-casting project tensioned beams, the initial setting of concrete grade to be after drain rubber inflatable balloon gas, pulled out after the rubber inflatable balloon, scrub clean after storage, until the nextre-use, with a high compressive strength, good flexibility, strong tightness, and used repeatedly, is a new lower cost bridge construction, water conservancy, the tunnel project costs, and increase the speed of the amount of pre-engineering concrete products supporting products.
Section Shape:
Product Parameters
1> Diameter (D) : From 0.1m to 2.2 m.
2>Total Length (TL) : From 0.5 m to 28m.
3>Other specification also available upon customer's request.
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 |
620~680 |
0.025 |
700 |
0.02 |
Packaging & Shipping
Packaging:
1.Plastic Film Wrapping: The airbags are tightly wrapped in plastic film to protect them from water, dust, and abrasion during transit.
2.Palletization: Airbags are usually placed on pallets for ease of loading and stacking. Palletization also helps to protect the airbags from damage.
3.Securing: On the pallet, airbags may be secured with ropes, tapes, or other fastening materials to prevent movement during transportation.
Shipping:
1.Sea Freight Containers: Given the large size of pipeline blocking airbags, sea freight is a common method of transportation. Containers provide a secure and protective environment to prevent damage during long-distance shipping.
2.Container Types: Depending on the size and weight of the airbags, standard 20-foot or 40-foot containers may be used, or special-sized containers may be required based on the needs.
3.Securing Inside Containers: Inside the containers, airbags and pallets are properly secured to prevent movement or tipping during transit.
Company Profile

HENGSHUI JINGTONG RUBBER CO.,LTD located in Hengshui City,hebei provice,where very close to TianJin City,Beijing city ,that specializes in manufacturing and exporting bridge bearings,waterstop waterproof materials,Culvert & Pipeline Inflated Rubber Balloons since the establishment in 2007.Registered capital is 101 million RMB. It covers an area of 200 thousand square meters, including3000 square meters workshop,and 2000 square meters for testing,there are more than 200 employees,including 10 engineers and 10 testing workers.Our products including construction waterproof materials ,bridge and building rubber bearings,culvert and pipeline rubber airbag etc. Used in brige highway, culvert, pipeline,building constructions.Adhering to the principle that quality determines the success and failures. Our company pays much attention to quality managements and today we are one of the leading companies owning customers in many countries.To meet different needs of our customer, our company can supply varies types of products.Our products has passed ISO,GB etc. Inspection and provide the third party reports with more than 3000 projects in domestic,and also export to Malaysia,Kenya,Uganda,USA etc.
To suit your specific scheme, waterstops/bearing/rubber balloons etc.products can be made to order as your designs, even with complex profiles and different materials. So if you want to make a custom order, don't forget to enclose your design drawing, sizes and standards.
Our services
Certification
Why choose us

FAQ
1.When can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry.
2.How long can I expect to get the sample?
A:The samples will be ready for delivery in 5-10days. The samples will be sent to you via express and arrive in 5-7days.
3.How long is the delivery time
A:Usually 10-15 days, depending on the quantity purchased.
4.How can I get a sample to check your quality?
A:After negotiating the price, we will provide you with samples for testing.
5.What's payment term?
A:T/T, L/C at sight, Western Union, Paypal, Moneygram, Alipay