Multi-pipe Diameter Universal Reducer Airbag

Item No.: Reducing Diameter Pipeline Blocking Airbag
Reducing diameter pipeline blocking airbag fits 150-1000mm pipes for inspections, repairs, and sealing tests. Features include integrated vulcanization, compact rubber for excellent sealing, strength, corrosion, aging resistance, and lightweight for safe.
Description Specifications FAQ About us
Description
Product Information
  Name Multi-pipe Diameter Universal Reducer Airbag Pipe Blocking Airbag/High Pressure Reducing Plugging Airbag/High Pressure Variable Diameter Pipe Plug Sealing Airbag/Reducing Diameter Pipeline Blocking Airbag
  Processing Service
Moulding
  Material Rubber Materials
  Size
150*300,200*400,200*500,300*600,400*800,500*1000mm
  Shape Cylindricity
  Color
Black
  Type
With Bypass Plug,Without Bypass Plug
  Feature Suitable For a Wide Range Of Pipe Shapes
  Application Pipe Blocking,Sealing Sewers,Leak Test,Stop Flow,Repair,Maintenance
  Logo Customized Logo Availabled
  Sample Available

The variable diameter pipe blocking airbag, also known as a pipe blocking airbag, water blocking airbag, or inflatable pipe plug, is an advanced tool for pipe blocking. Its main feature is that a single specification of the blocking airbag can be used for blocking operations in pipes of different diameters.
Made from rubber and fabric materials, these high polymer synthetic materials are formed into various specifications and shapes through a high-temperature vulcanization process. The selection of these materials ensures the flexibility and wear resistance of the airbag, allowing it to withstand high pressures and maintain long-term airtightness.
The working principle of the variable diameter pipe blocking airbag is to inflate it to expand. When the air pressure inside the airbag reaches the specified requirements, the airbag fills the entire cross-section of the pipe, using the friction between the airbag wall and the pipe to block the flow of water or air, thereby achieving the goal of no water seepage in the targeted pipe section.
The variable diameter pipe blocking airbag is widely used in various fields such as urban water supply and drainage system maintenance, industrial pipeline repairs, underwater operation protection, and fire emergency rescue. For example, in tasks such as drainage pipe maintenance, water blocking tests, leak detection, and pipe replacement or valve installation, the variable diameter pipe blocking airbag can play a significant role.
Product Features:
* Suitable for pipes of varying diameters.
* Provides a tight seal with excellent water blocking capabilities.
* High air pressure and high friction coefficient.
* Easy to fold, transport, and carry.


Applications

Construction requirement
 *
Do not use beyond the pressure limit.
 *
Do not approach during inflation.
 *
Do not exceed 0.05 MPa when pressurizing on flat ground.
 *
Ensure to use sturdy ropes to guide the airbag.
 *
Ensure to clean out pipeline debris before placing the airbag.
 *
Ensure to take precautions against toxic gases inside the pipeline.
 *
Ensure to store in the shade at room temperature.
Our Advantages
 *
Versatile Design: The multi-pipe diameter universal reducer airbag is crafted to accommodate a broad spectrum of pipe configurations, offering a flexible solution for a multitude of uses.
 *
Durable Construction: Made from resilient rubber compounds, this item promises enduring service and dependability.
 *
Personalization Features: Customers have the option to imprint a custom logo, facilitating unique branding and individualization.Adherence to global safety and quality standards.
 *
Sizing Options: Offered in a selection of six sizes (150x300, 200x400, 200x500, 300x600, 400x800, and 500x1000mm), the product is designed to accommodate a variety of user requirements.
Specifications

Series Products
Specification Applicable Pipe Diameter
(MM)
Inflation Pressure
(MPA)
Water Depth
(≤Meters)
Initial Diameter
(MM)
Length
(MM)
Weight
(KG)
DN150-300 150-300 0.2 10 135 500 2.5
DN200-400 200-400 0.2 10 180 600 4
DN200-500 200-500 0.2 10 180 750 5
DN300-600 300-600 0.15 8 280 750 10
DN400-800 400-800 0.15 8 380 900 18
DN500-1000 500-1000 0.15 8 460 1050 25

Rubber Inflatable Airbag Types
Concrete Culver Rubber Inflatable Airbag Pipeline Water Blocking Rubber Airbag
Multi-pipe Diameter Universal Reducer Rubber Airbag Self-Contained Hand Inflatable Ball Plug Rubber Airbag-Inflatable Pipe Plug Balloon Plug
FAQ
FAQ

1. Are you a manufacturer or trading company?

We are both manufacturers and traders.

2. Do you accept OEM or ODM. Are you a manufacturer or trading company?
Yes, the OEM and ODM are welcome.

3. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry.

4. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. 

5. How long can I expect to get the sample?

The samples will be ready for delivery in 7-15days. The samples will be sent to you via express and arrive in 5-7days.

6. What about the lead time for mass production?
Usually 25-35 days, depending on the quantity purchased.

7. What is your trading terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.

8. What are the payment methods?
100% in advance by T/T, PayPal, West Union.

9. Is there any after-sales service available and service period?
If the product has quality problems within 3 months, we will renew it for you for free.



About us
About us
WHY DLYY
1. Advanced Technology

We have invested in the latest rubber manufacturing technology and equipment to ensure that our products meet the highest standards of quality. Our state-of-the-art machines and tools enable us to carry out precision extrusion, molding, and vulcanization processes with ease.
2. R & D capabilities

Our R&D team is composed of experts who have extensive knowledge and experience in rubber technology. We have our own formula laboratory and the ability to independently develop rubber formulations. Precision testing equipment and facilities enable us to conduct comprehensive evaluation and analysis of rubber samples and prototypes.
3. Consistent Quality

We have implemented a strict quality management system ISO9001 that ensures consistent high-quality products. Each batch of products undergoes a strict quality inspection process to ensure that only the finest products are delivered to our customers.
4. Independent R&D

We can independently develop products,Ability to customize products exactly to your needs
5. Production equipment

With our reliable supply chain and efficient production schedule, we ensure that all orders are shipped on time.
6. Automated Warehouse

We have a fully automated three-dimensional warehouse so your goods are better protected.
7. Product Certification

Product certification can be provided according to customer requirements. Most products have got Reach, WRAS and FDA certificates.
VERIFIED CAPABILITIES

Service

Minor customization

 Design-based customization

 Sample-based customization

 Full customization
Quality Control

Raw material tracebility indentification

Finished product inspection

 State of the art testing instruments

On-site material inspection

Quality tracebility

 Warranty available
Certificates

 ISO9001 

WARS 

 REACH and ROHS



WHAT CUSTOMER SAYS
Company in United States

"Working with DLYY is a great expeirience"
Company in Australia

 "DLYY is good supplier in term of service and products"
Company in Europe

 "I'm looling forward to my next collaboration with DLYY"
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