Factory Inflatable Rubber Culvert Balloon for Culvert Making

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  • Factory Inflatable Rubber Culvert Balloon for Culvert Making
  • Factory Inflatable Rubber Culvert Balloon for Culvert Making
  • Factory Inflatable Rubber Culvert Balloon for Culvert Making
  • Factory Inflatable Rubber Culvert Balloon for Culvert Making
  • Factory Inflatable Rubber Culvert Balloon for Culvert Making
  • Factory Inflatable Rubber Culvert Balloon for Culvert Making
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  • Overview
  • Product Description
  • Specification
  • Installation
  • Product Details
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
dia900x15m
Usage
Making Culverts
Material
Natural Rubber
Shape
Round
Length
0.5m-35m
Diameter
50-3000mm
Color
Black
Working Pressure
0.015MPa
Application
Bridge, Pipe, Tunnel
MOQ
1 Piece
Transport Package
Pallet
Specification
dia900x15m
Trademark
HengJingGong
Origin
China
HS Code
4016999090
Production Capacity
10000set/Month

Packaging & Delivery

Package Size
50.00cm * 50.00cm * 60.00cm
Package Gross Weight
50.000kg

Product Description

Factory Inflatable Rubber Culvert Balloon for Culvert Making
Product Description
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
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.
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Features
    *Excellent Sealing Performance: Inflates to form a tight bond with culvert walls, achieving a leak-proof seal that effectively blocks water and impurities.
    *Strong Adaptability: The flexible rubber material conforms to various culvert shapes and sizes, ensuring a reliable seal in different configurations.
    *Easy Operation: Inflation and deflation are quick and simple, requiring only a dedicated air pump and no special tools.
    *High Reusability: Made from premium rubber that is wear-resistant, pressure-resistant, and aging-resistant, allowing for multiple uses and cost reduction.
    *Non-damaging to Pipelines: Adjustable inflation pressure prevents damage to culvert walls during operation, with no residues left upon removal.
    *Portability: Compact and lightweight for easy transport and use across different worksites.
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Specification
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
Factory Inflatable Rubber Culvert Balloon for Culvert Making
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
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Packaging & Shipping
Factory Inflatable Rubber Culvert Balloon for Culvert Making

Company Profile
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Hengshui Jingtong Rubber Co., Ltd., located in Hebei Province's Hengshui City, is a professional manufacturer of engineering rubber products. Our product range includes bridge bearings, expansion joints, water stop strips, water stop belts, inflatable cores, building deformation joint device and water plugs, which are widely used in bridge, tunnel, water conservancy, and power engineering projects. The company boasts advanced technology and mature processes to ensure reliable product quality.
We have a professional technical team and a comprehensive after-sales service system to ensure customers receive high-cost-performance products and attentive service. Hengshui Jingtong Rubber Co., Ltd. is committed to continuous innovation to meet market demands and looks forward to esta  blishing long-term cooperative relationships with customers from both domestic and international markets.
Factory Inflatable Rubber Culvert Balloon for Culvert Making
Factory Inflatable Rubber Culvert Balloon for Culvert Making
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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