Concrete Precast Formwork for Culvert/Bridge/Tunnle Jingtong Rubber Culvert Rubber Inflatable Airbag

• Customization: Available
• Usage: Bridge, Culvert, Tunnle Construction
• Material: Natural Rubber
• Model NO.: precast formwork 023
• Type: Concrete Precast Formwork
• Dia: 450, 600, 900, 1200mm or Customized
• Length: 10m, 15m, 20m, 25m or Customized
• Special Size and Shape: Round, Rectangle, Spheical or Customized
• Usageway: Tunnle/Culvert/ Precast Beam Construction
• Certificated: ISO 9001, SGS
• Urgent Order: Yes
• Feature: Rubber+Strength Cloth, Long Serice Time
• Business Type: Factory Manufacturer
• Trade Mark: Jingtong Rubber
• Transport Package: Plastic Bag, Then Pallet Delivery
• Specification: ISO, CE, SGS
• Trademark: HENGJINGGONG
• Origin: Hengshui, China
• HS Code: 40169990
• Production Capacity: 10000PCS Per Month

Product Description

Product Description

    The Multifunctional Culvert Inflatable Core Form is a high-efficiency, environmentally friendly product designed specifically for concrete culvert construction. It forms a stable internal support by inflating, ensuring the precise molding of concrete structures. Our inflatable core forms stand out for their superior performance and cost-effectiveness, making them the preferred choice in bridge and road construction.

Product Features:

High-Quality Material: Made from imported rubber materials, it is resistant to aging and wear, ensuring a long service life.

Easy Operation: The inflatable design is convenient and quick, making it easy to install and dismantle.

High Precision: It can maintain a constant internal pressure, ensuring the accuracy of the culvert's shape.

Strong Adaptability: Suitable for culverts of various shapes and sizes, and can be customized according to customer needs.

Environmentally Friendly and Energy-Saving: Compared to traditional forms, it reduces the use of wood, making it more environmentally friendly.

Cost-Effective: With a high rate of reusability, it lowers construction costs.
 

Product Advantages:
 

 

1. High Stability: Advanced inflation technology ensures the stability of the core form during concrete pouring.
2. Rapid Construction: Compared to traditional wooden forms, inflatable core forms can significantly reduce construction time.
3. Reusability: The material is durable and can be reused multiple times, reducing long-term construction costs.
4. Easy Transportation: The deflated form is compact, facilitating transportation and storage.
5. Eco-friendly Material: Eco-friendly rubber materials reduce environmental impact.
6. Customization Services: We offer customized sizes and shapes based on specific customer needs.

Product Parameters

Specification of concrete precast formwork :

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.

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

• Material: High-quality synthetic rubber
• Pressure Resistance: Capable of withstanding pressures from 0.5 to 1.0 MPa
• Temperature Tolerance: Operable in temperatures ranging from -10°C to 60°C
• Size: Customizable according to customer requirements
• Weight: Varies depending on the size of the product

Detailed Photos

Packaging & Shipping

Company Profile

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 establishing long-term cooperative relationships with customers from both domestic and international markets.

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