Rubber Inflatable Culvert Balloon Used for Bridge Construction

Product Details
Customization: Available
Condition: New
Certification: ISO9001, TUV, GMP, ISO, CE
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  • Rubber Inflatable Culvert Balloon Used for Bridge Construction
  • Rubber Inflatable Culvert Balloon Used for Bridge Construction
  • Rubber Inflatable Culvert Balloon Used for Bridge Construction
  • Rubber Inflatable Culvert Balloon Used for Bridge Construction
  • Rubber Inflatable Culvert Balloon Used for Bridge Construction
  • Rubber Inflatable Culvert Balloon Used for Bridge Construction
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  • Overview
  • Product Description
  • Specification
  • Installation
  • Product Details
  • Packing & Delivery
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
All types
Usage
Tunnel, Bridge
Material
Natural Rubber
Shape
Round
Color
Black
Layer Number
3 Laryers.
Business Type
Factory
Length
Customized
Materials
57% Natural Rubber
Transport Package
on The Pallet with PE Film
Specification
Diamention: 900mm * 12m
Trademark
HengJingGong
Origin
Made in China
HS Code
4016950090
Production Capacity
10000 Sets / Month

Packaging & Delivery

Package Size
50.00cm * 50.00cm * 60.00cm
Package Gross Weight
20.000kg

Product Description

Rubber Inflatable Culvert Balloon Used for Bridge Construction
Product Description
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Rubber Inflated Culvert Balloon for Hollow Slabs
    The rubber inflated culvert balloon, also known as the bridge inflatable core mold, is an expandable and contractible cylindrical bag made of rubber with a fiber-reinforced layer, featuring excellent tensile strength, elasticity, and air-tightness. It is primarily used to form cavities in concrete components.
    When manufacturing hollow components, the inflatable core mold is placed in the middle of the component and is expanded by injecting compressed air. The inflated core mold can withstand the pressure of concrete, thus effectively replacing traditional wooden, bamboo, and steel molds. When in use, simply open the valve, and the airbag will deflate, making it easy to remove from the cavity.
Rubber Inflatable Culvert Balloon Used for Bridge Construction
The shape of the inflatable rubber airbag
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Specification
Rubber Inflated Culvert Balloon Specifications
Round φ220 mm × 8.5 m
Round φ260 mm × 10.5 m
Round φ360 mm × 14 m
Round φ390 mm × 14 m
Round φ520 mm × 17 m
Octagonal φ360 mm × 760 mm
Reducer φ360 mm × 600 mm × 11 m
Octagonal φ460 mm × 760 mm
Reducer φ460 mm × 600 mm × 14 m
Octagonal φ560 mm × 760 mm
Reducer φ560 mm × 600 mm × 17 m
Octagonal φ710 mm × 760 mm
Reducer φ710 mm × 600 mm × 21 m
Octagonal φ560 mm × 780 mm × 17 m
Octagonal φ710 mm × 800 mm × 21 m
Octagonal φ460 mm × 550 mm × 14 m
Oval φ360 mm × 520 mm × 17 m
Oval φ360 mm × 480 mm × 14 m
Installation
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Requirements for the rubber inflated culvert balloon for hollow core precast beams:
    *When installing the rubber inflated culvert balloon, the length specifications of the hollow core precast beams are usually 8 m, 10 m, 13 m, 16 m, 20 m, 25 m, and 30 m; lengths exceeding 30 m are generally not designed as hollow core beams.
    *For culvert balloons below 13 m in length, the inner culvert balloon is generally made of rubber; for culvert balloons above 16 m in length, there is more flexibility in the choice of inner culvert balloons, which can be rubber, wood, or steel.
    *During the construction process, the rubber inflated culvert balloon is placed inside the rebar cage, inflated with compressed air to form the desired cavity shape, and withstands the pressure during concrete pouring. After use, it can be deflated and removed from the cavity, allowing for multiple reuse.
Product Details
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Packing & Delivery
Rubber Inflatable Culvert Balloon Used for Bridge Construction

Company Profile
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Rubber Inflatable Culvert Balloon Used for Bridge Construction
Rubber Inflatable Culvert Balloon Used for Bridge Construction
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

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