Pipeline Plugging Airbags

A Pipeline Plugging Airbag seals pipelines temporarily. Easy to install/remove, it works in various pipe types and diameters, useful for maintenance, repair, and inspection in multiple industries.

Product Introduction

The Luhang brand pneumatic high-pressure rubber pipeline plugging airbag features strong product performance and a high safety factor. Having passed the technical appraisal, it has been listed as a promotion project for drainage pipeline plugging and water closure tests. It has been successfully matched with numerous construction enterprises and municipal construction enterprises. It is widely applicable to various types of pipeline water closure tests, municipal pipeline maintenance, plugging, dredging, desilting, water blocking, leak stopping, drainage pipeline maintenance, sewage industry treatment, fire emergency repair plugging construction, etc.

Exquisite craftsmanship for top-notch quality

Focus on high quality

Independently produced by a factory with strong capabilities

Source factory

Customizable

Adequate in stock

specification

Below is the main sizes and specs, all specifications can be customized.

Initially established as Qingdao Luhang Marine Airbag Factory in 1988 and changed to Qingdao Luhang Marine Airbags and Fenders Co.,Ltd in 2011, Qingdao Luhang had been devoted itself to developing and manufacturing marine airbags and marine fenders for more than 2 decades.

The factory area is 56,000m² with building area of  21,000m². The company has registered capital of USD 3 million and fixed asset of USD1.2 billion. We have a full line of production equipment: rubber mixing machine, rubber roller machine, the China biggest vulcanization tanks, the biggest Press Inspection Machine, EVA foam processing machine, Foam shaping machines and SPUA spraying machine.

Through these years' development, we have full range of marine airbags and marine fenders:

Ship Launching Airbags for ship launching and docking in shipyards

Marine Salvage Airbags for salvaging sinked vessels or refloating objects from under water

Other Airbags for special usage

Pneumatic Rubber Marine Fenders for ships and docks berthing

Foam Filled Marine Fenders for ship and docks berthing

Fixed Dock Rubber Fenders for docks and wharfs

Marine Buoys

From the begginning we have been focusing on technological innovation. With a team of experienced technicans and engineers, we have developed some high tech marine products and got some petents. We have been approved as a supplier of Navy products. 

Quality is our life line. We provide service of “three guarantees” (returning, repairing and replacing) on all our products in case of any defects due to the problems of material,manufacturing, performance under conditions of normal operation and maintenance.