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              Duct Plug

              blqd® duct plug is a device used to seal an opening in a duct or pipe system, preventing air, gas, or liquids from escaping or entering the system. Duct plugs come in different sizes and materials to fit different types and sizes of ducts and pipes.

              Duct plugs are typically made of rubber, silicone, or other flexible materials that can easily expand and conform to the shape of the duct or pipe. They are designed to be inserted into the opening and then inflated with air or water to create a tight seal. Some duct plugs are also equipped with clamps or other fasteners to ensure a secure fit.

              Duct plugs are commonly used during construction or renovation projects to seal off sections of ductwork that are not yet in use, or to temporarily block off ducts during cleaning or maintenance. They are also used in industrial applications to seal off pipes and tanks that contain hazardous materials or to prevent the spread of fire or smoke through ducts and ventilation systems.

              When selecting a duct plug, it is important to choose a model that is compatible with the size and type of duct or pipe being used, as well as with the pressure and temperature of the system. It is also important to ensure that the duct plug is properly installed and inflated to ensure a secure and tight seal.
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              4 Hole 32mm Duct Plug

              4 Hole 32mm Duct Plug

              blqd® 4 hole 32mm duct plug is a type of sealing device used to close off a duct or conduit that has four 32mm diameter holes. This type of duct plug is commonly used in communication and electrical networks to seal off unused or abandoned ducts to prevent moisture, debris, and other environmental factors from entering and potentially damaging cables.

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              114.3 mm Duct Plug

              114.3 mm Duct Plug

              blqd® 114.3 mm duct plug is a type of sealing device used to close off a duct or conduit that has a diameter of 114.3 millimeters. This type of duct plug is commonly used in various industries, including HVAC, construction, and telecommunications, to seal off unused or abandoned ducts and prevent debris, moisture, and other environmental factors from entering.

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              100mm to 65mm Duct Plug

              100mm to 65mm Duct Plug

              You can rest assured to buy 100mm to 65mm Duct Plug from our factory and we will offer you the best after-sale service and timely delivery.

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              4 Way Duct Plug

              4 Way Duct Plug

              blqd® 4 way duct plug is a type of sealing device used to close off a duct or conduit that has four separate openings. This type of duct plug is commonly used in various industries, including HVAC, plumbing, and telecommunications, to seal off unused or abandoned ducts and prevent debris, moisture, and other environmental factors from entering.

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              Mechanical Blank Duct Plug

              Mechanical Blank Duct Plug

              The blqd® mechanical blank duct plug is an important component in maintaining the integrity of various types of ductwork. It provides a reliable seal that protects against environmental factors, reduces energy loss, and helps to prevent unwanted access to ducts and conduits.

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              Blank Duct Plug

              Blank Duct Plug

              The blqd® blank duct plug is typically made of a durable and flexible material, such as rubber or plastic, that can withstand extreme temperatures and resist the effects of aging, chemicals, and UV radiation. It is installed by inserting it into the opening of the duct and tightening any securing screws or clamps to ensure a tight fit.

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              Expanding Duct Plugs

              Expanding Duct Plugs

              blqd® expanding duct plugs play a crucial role in maintaining the integrity of ductwork in various industries. They are used to create a secure and reliable seal in ducts or conduits, which helps prevent environmental factors such as sewage and dust ingress from entering the duct.

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              Simplex Duct Plug

              Simplex Duct Plug

              The blqd® Simplex Duct Plug provides a reliable seal that protects against environmental factors, reduces energy loss, and helps to prevent unwanted access to ducts and conduits.

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              Hantang has been producing Duct Plug for many years and is one of the professional high quality Duct Plug manufacturers and Suppliers in China. We have our own factory.You can wholesale products made in China from our factory. Products with cheap price or low price is of high quality. Customers are satisfied with our products and excellent service. We sincerely look forward to becoming your reliable long-term business partner!
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